TIDMHSBA

RNS Number : 4165Q

HSBC Holdings PLC

19 February 2019

HSBC Holdings plc

Pillar 3 Disclosures at 31 December 2018

 
 Contents 
                                         Page 
 Introduction                               3 
--------------------------------------- 
 Key metrics                                3 
                                         ---- 
 Regulatory framework for disclosures       4 
 Pillar 3 disclosures                       4 
 Regulatory developments                    4 
 Accounting developments                    5 
---------------------------------------  ---- 
 Risk management                            5 
 Linkage to the Annual Report 
  and Accounts 2018                         7 
 Capital and RWAs                          14 
 Capital management                        14 
 Own funds                                 14 
 Leverage ratio                            15 
---------------------------------------  ---- 
 Pillar 1 capital requirements 
  and RWA flow                             17 
 Pillar 2 and ICAAP                        20 
 Credit risk                               21 
 Overview and responsibilities             21 
 Credit risk management                    21 
 Credit risk models governance             21 
 Credit quality of assets                  21 
                                         ---- 
 Risk mitigation                           35 
 Global risk                               40 
 Wholesale risk                            42 
 Retail risk                               48 
 Model performance                         54 
---------------------------------------  ---- 
 Counterparty credit risk                  58 
 Counterparty credit risk management       58 
 Securitisation                            61 
 HSBC securitisation strategy              61 
 HSBC securitisation activity              61 
 Monitoring of securitisation 
  positions                                61 
 Securitisation accounting treatment       62 
 Securitisation regulatory treatment       62 
 Analysis of securitisation exposures      62 
 Market risk                               64 
 Overview of market risk in global 
  businesses                               64 
 Market risk governance                    66 
 Market risk measures                      66 
 Market risk capital models                68 
 Prudent valuation adjustment              70 
 Structural foreign exchange exposures     71 
 Interest rate risk in the banking 
  book                                     71 
 Operational risk                          72 
 Overview and objectives                   72 
 Organisation and responsibilities         72 
--------------------------------------- 
 Developments during 2018                  72 
                                         ---- 
 Measurement and monitoring                73 
 Other risks                               74 
 Pension risk                              74 
 Non-trading book exposures in 
  equities                                 74 
 Risk management of insurance 
  operations                               74 
 Liquidity and funding risk                74 
 Reputational risk                         80 
 Sustainability risk                       80 
 Business risk                             80 
 Dilution risk                             80 
 Remuneration                              80 
---------------------------------------  ---- 
 
 
 Appendices 
                                            Page 
 I        Additional tables                   81 
                                            ---- 
 II       Asset encumbrance                  107 
                                            ---- 
 III      Summary of disclosures withheld    107 
-----  -----------------------------------  ---- 
 
 
 Other Information 
 Abbreviations                    108 
--------------------------------  --- 
 Cautionary statement regarding 
  forward-looking statements      110 
 Contacts                         111 
--------------------------------  --- 
 

Certain defined terms

Unless the context requires otherwise, 'HSBC Holdings' means HSBC Holdings plc and 'HSBC', the 'Group', 'we', 'us' and 'our' refer to HSBC Holdings together with its subsidiaries. Within this document the Hong Kong Special Administrative Region of the People's Republic of China is referred to as 'Hong Kong'. When used in the terms 'shareholders' equity' and 'total shareholders' equity', 'shareholders' means holders of HSBC Holdings ordinary shares and those preference shares and capital securities issued by HSBC Holdings classified as equity. The abbreviations '$m' and '$bn' represent millions and billions (thousands of millions) of US dollars respectively.

 
 Tables 
 
 
                                              Ref    Page 
 1    Key metrics (KM1/IFRS9-FL)               a      3 
---  --------------------------------------  ----  ---- 
      Reconciliation of capital 
       with and without IFRS 9 transitional 
 2     arrangements applied                           3 
     --------------------------------------  ----  ---- 
      Reconciliation of balance 
       sheets - financial accounting 
 3     to regulatory scope of consolidation           8 
                                             ----  ---- 
      Principal entities with a 
       different regulatory and 
       accounting scope of consolidation 
 4     (LI3)                                         10 
                                             ----  ---- 
      Differences between accounting 
       and regulatory scopes of 
       consolidation and mapping 
       of financial statement categories 
       with regulatory risk categories 
 5     (LI1)                                         11 
                                             ----  ---- 
      Main sources of differences 
       between regulatory exposure 
       amounts and carrying values 
 6     in financial statements (LI2)           a     13 
                                             ----  ---- 
 7    Own funds disclosure                     b     14 
                                             ----  ---- 
      Summary reconciliation of 
       accounting assets and leverage 
 8     ratio exposures (LRSum)                 b     16 
                                             ----  ---- 
      Leverage ratio common disclosure 
 9     (LRCom)                                 a     16 
                                             ----  ---- 
      Leverage ratio - Split of 
       on-balance sheet exposures 
       (excluding derivatives, SFTs 
 10    and exempted exposures) (LRSpl)         a     17 
                                             ----  ---- 
 11   Overview of RWAs (OV1)                   b     18 
                                             ----  ---- 
      RWA flow statements of credit 
       risk exposures under the 
 12    IRB approach (CR8)                            18 
     --------------------------------------  ----  ---- 
      RWA flow statements of CCR 
 13    exposures under IMM (CCR7)                    19 
---  --------------------------------------  ----  ---- 
      RWA flow statements of market 
       risk exposures under IMA 
 14    (MR2-B)                                       19 
---  --------------------------------------  ----  ---- 
      Credit quality of exposures 
       by exposure classes and instruments 
 15    (CR1-A)                                       21 
     --------------------------------------  ----  ---- 
      Credit quality of exposures 
       by industry or counterparty 
 16    types (CR1-B)                                 23 
---  --------------------------------------  ----  ---- 
      Credit quality of exposures 
 17    by geography (CR1-C)                          24 
---  --------------------------------------  ----  ---- 
      Ageing of past-due unimpaired 
 18    and impaired exposures (CR1-D)                25 
---  --------------------------------------  ----  ---- 
      Non-performing and forborne 
 19    exposures (CR1-E)                             25 
---  --------------------------------------  ----  ---- 
      Credit risk exposure - summary 
 20    (CRB-B)                                 a     26 
---  --------------------------------------  ----  ---- 
      Geographical breakdown of 
 21    exposures (CRB-C)                             27 
                                             ----  ---- 
      Concentration of exposures 
       by industry or counterparty 
 22    types (CRB-D)                                 29 
                                             ----  ---- 
      Maturity of on-balance sheet 
 23    exposures (CRB-E)                             33 
---  --------------------------------------  ----  ---- 
      Amount of past due unimpaired 
       and credit-impaired exposures 
 24    by geographical region                        34 
                                             ----  ---- 
      Credit risk mitigation techniques 
 25    - overview (CR3)                              35 
     --------------------------------------  ----  ---- 
      Standardised approach - credit 
       conversion factor ('CCF') 
       and credit risk mitigation 
 26    ('CRM') effects (CR4)                   b     36 
                                             ----  ---- 
      Standardised approach - exposures 
       by asset class and risk weight 
 27    (CR5)                                   b     37 
                                             ----  ---- 
      IRB - Effect on RWA of credit 
       derivatives used as CRM techniques 
 28    (CR7)                                         37 
---                                          ----  ---- 
      Credit derivatives exposures 
 29    (CCR6)                                        38 
---  --------------------------------------  ----  ---- 
      Wholesale IRB credit risk 
 30    models                                        41 
                                             ----  ---- 
      IRB models - estimated and 
 31    actual values (wholesale)                     42 
     --------------------------------------  ----  ---- 
      IRB models - corporate PD 
       models - performance by CRR 
 32    grade                                         42 
---  --------------------------------------  ----  ---- 
      Material retail IRB risk 
 33    rating systems                                46 
---  --------------------------------------  ----  ---- 
      IRB models - estimated and 
 34    actual values (retail)                        49 
     --------------------------------------  ----  ---- 
      Wholesale IRB exposure - 
       back-testing of probability 
       of default (PD) per portfolio 
 35    (CR9)                                         51 
---  --------------------------------------  ----  ---- 
 
                                              Ref    Page 
      Retail IRB exposure - back-testing 
       of probability of default 
 36    (PD) per portfolio (CR9)                      53 
---  --------------------------------------  ----  ---- 
      Counterparty credit risk 
       exposure - by exposure class, 
       product and geographical 
 37    region                                        56 
                                             ----  ---- 
      Counterparty credit risk 
       - RWAs by exposure class, 
       product and geographical 
 38    region                                        57 
---  --------------------------------------  ----  ---- 
      Securitisation exposure - 
 39    movement in the year                          60 
                                             ----  ---- 
      Securitisation - asset values 
 40    and impairments                               60 
                                             ----  ---- 
      Market risk under standardised 
 41    approach (MR1)                                61 
---  --------------------------------------  ----  ---- 
 42   Market risk under IMA (MR2-A)                  61 
---  --------------------------------------  ----  ---- 
      IMA values for trading portfolios 
 43    (MR3)                                         64 
---  -------------------------------------- 
      Prudential valuation adjustments 
 44    (PV1)                                         66 
---  --------------------------------------  ----  ---- 
 45   Operational risk RWAs                          67 
 46   Non-trading book equity investments            69 
---  --------------------------------------  ----  ---- 
      Level and components of HSBC 
       Group consolidated liquidity 
 47    coverage ratio (LIQ1)                         72 
---  --------------------------------------  ----  ---- 
      Analysis of on-balance sheet 
       encumbered and unencumbered 
 48    assets                                        73 
---  --------------------------------------  ----  ---- 
      Wholesale IRB exposure - 
 49    by obligor grade                              76 
---  --------------------------------------  ----  ---- 
      PD, LGD, RWA and exposure 
 50    by country/territory                          77 
      Retail IRB exposure - by 
 51    internal PD band                              84 
                                             ----  ---- 
      IRB expected loss and CRAs 
 52    - by exposure class                     b     85 
---  --------------------------------------  ----  ---- 
      Credit risk RWAs - by geographical 
 53    region                                  b     86 
---  --------------------------------------  ----  ---- 
      IRB exposure - credit risk 
 54    mitigation                                    87 
      Standardised exposure - credit 
 55    risk mitigation                               87 
      Standardised exposure - by 
 56    credit quality step                     a     88 
      Changes in stock of general 
       and specific credit risk 
 57    adjustments (CR2-A)                           88 
                                             ----  ---- 
      Changes in stock of defaulted 
       loans and debt securities 
 58    (CR2-B)                                       88 
      IRB - Credit risk exposures 
       by portfolio and PD range 
 59    (CR6)                                   a     89 
--- 
      Specialised lending on slotting 
 60    approach (CR10)                               94 
     -------------------------------------- 
      Analysis of counterparty 
       credit risk exposure by approach 
       (excluding centrally cleared 
 61    exposures) (CCR1)                             95 
      Credit valuation adjustment 
 62    (CVA) capital charge (CCR2)                   95 
      Standardised approach - CCR 
       exposures by regulatory portfolio 
 63    and risk weights (CCR3)                       95 
      IRB - CCR exposures by portfolio 
 64    and PD scale (CCR4)                           96 
      Impact of netting and collateral 
 65    held on exposure values (CCR5-A)              98 
---  --------------------------------------  ---- 
      Composition of collateral 
 66    for CCR exposure (CCR5-B)                     98 
---  -------------------------------------- 
      Exposures to central counterparties 
 67    (CCR8)                                        98 
      Securitisation exposures 
 68    in the non-trading book (SEC1)                99 
      Securitisation exposures 
 69    in the trading book (SEC2)                    99 
      Securitisation exposures 
       in the non-trading book and 
       associated capital requirements 
       - bank acting as originator 
 70    or sponsor (SEC3)                            100 
      Securitisation exposures 
       in the non-trading book and 
       associated capital requirements 
       - bank acting as investor 
 71    (SEC4)                                       101 
---  -------------------------------------- 
 72   Asset encumbrance                             102 
---  --------------------------------------  ----  ---- 
 

The Group has adopted the EU's regulatory transitional arrangements for International Financial Reporting Standard ('IFRS') 9 Financial instruments. A number of tables in this document report under this arrangement as follows:

a. Some figures for 2018 (indicated with ^) within this table have been prepared on an IFRS 9 transitional basis.

b. All figures within this table have been prepared on an IFRS 9 transitional basis.

All other tables report numbers on the basis of full adoption of IFRS 9.

 
 Introduction 
 
 
 Table 1: Key metrics (KM1/IFRS9-FL) 
                                                                                    At 
                                                       31 Dec     30 Sep     30 Jun     31 Mar      1 Jan    31 Dec(1) 
 Ref*                                    Footnotes       2018       2018       2018       2018       2018         2017 
-----  -------------------------------  ----------  ---------  ---------  ---------  ---------  ---------  ----------- 
        Available capital ($bn)              2 
        Common equity tier 1 ('CET1') 
 1      capital                              ^        121.0      123.1      122.8      129.6      127.3        126.1 
        CET1 capital as if IFRS 9 
        transitional 
        arrangements had not been 
 2      applied                                       120.0      122.1      121.8      128.6      126.3            N/A 
                                                    ------- 
 3      Tier 1 capital                       ^        147.1      149.3      147.1      157.1      152.1        151.0 
 4      Tier 1 capital as if IFRS 9                   146.1      148.3      146.1      156.1      151.1            N/A 
        transitional 
        arrangements had not been 
        applied 
 5      Total regulatory capital             ^        173.2      178.1      176.6      185.2      183.1        182.4 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    --------- 
        Total capital as if IFRS 9 
        transitional 
        arrangements had not been 
 6      applied                                       172.2      177.1      175.6      184.2      182.1            N/A 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    ----------- 
        Risk-weighted assets ('RWAs') 
        ($bn) 
 7      Total RWAs                                    865.3      862.7      865.5      894.4      872.1        871.3 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    --------- 
        Total RWAs as if IFRS 9 
        transitional 
        arrangements had not been 
 8      applied                                       864.7      862.1      864.9      893.8      871.6            N/A 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    ----------- 
        Capital ratios (%)                   2 
 9      CET1                                 ^         14.0       14.3       14.2       14.5       14.6         14.5 
        CET1 as if IFRS 9 transitional 
        arrangements had not been 
 10     applied                                        13.9       14.2       14.1       14.4       14.5            N/A 
 11     Total tier 1                         ^         17.0       17.3       17.0       17.6       17.4         17.3 
        Tier 1 as if IFRS 9 
        transitional 
        arrangements had not been 
 12     applied                                        16.9       17.2       16.9       17.5       17.3            N/A 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    ----------- 
 13     Total capital                        ^         20.0       20.7       20.4       20.7       21.0         20.9 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    --------- 
        Total capital as if IFRS 9 
        transitional 
        arrangements had not been 
 14     applied                                        19.9       20.6       20.3       20.6       20.9            N/A 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    ----------- 
        Additional CET1 buffer 
        requirements 
        as a percentage of RWA (%) 
        Capital conservation buffer 
        requirement                                    1.88       1.88       1.88       1.88          N/A       1.25 
        Countercyclical buffer 
        requirement                                    0.56       0.45       0.46       0.34          N/A       0.22 
        Bank G-SIB and/or D-SIB 
        additional 
        requirements                                   1.50       1.50       1.50       1.50          N/A       1.25 
        Total of bank CET1 specific 
        buffer 
        requirements                                   3.94       3.83       3.84       3.72          N/A       2.72 
-----  -------------------------------  ----------  -------    -------    -------    -------    ---------  --------- 
        Total capital requirement (%) 
-----  -------------------------------  ----------  ---------  ---------  ---------  ---------  ---------  ----------- 
        Total capital requirement            3         10.9       11.5       11.5       11.5          N/A          N/A 
        CET1 available after meeting 
        the 
        bank's minimum capital 
        requirements                         4          7.9        7.8        7.7        8.0          N/A        8.0 
-----  -------------------------------  ----------  -------    -------    -------    -------    ---------  --------- 
        Leverage ratio                       5 
-----  -------------------------------  ----------  ---------  ---------  ---------  ---------  ---------  ----------- 
        Total leverage ratio exposure 
        measure 
 15     ($bn)                                ^      2,614.9    2,676.4    2,664.1    2,707.9    2,556.4      2,557.1 
 16     Leverage ratio (%)                   ^          5.5        5.4        5.4        5.6        5.6          5.6 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    --------- 
 17     Leverage ratio as if IFRS 9                     5.5        5.4        5.3        5.5        5.6            N/A 
        transitional 
        arrangements had not been 
        applied 
        (%) 
-----  -------------------------------  ----------  -------    -------    -------    -------    -------    ----------- 
        Liquidity Coverage Ratio 
        ('LCR')                              6 
        Total high-quality liquid 
        assets 
        ($bn)                                         567.2      533.2      540.2      533.1          N/A      512.6 
        Total net cash outflow ($bn)                  368.7      334.1      341.7      338.5          N/A      359.9 
        LCR ratio (%)                        7        153.8      159.6      158.1      157.5          N/A      142.2 
-----  -------------------------------  ----------  -------    -------    -------    -------    ---------  --------- 
 

* The references in this, and subsequent tables, identify the lines prescribed in the relevant European Banking Authority ('EBA') template where applicable and where there is a value.

1 Figures presented as reported under IAS 39 'Financial instruments: recognition & measurement' at 31 December 2017.

2 Capital figures and ratios are reported on the CRD IV transitional basis for additional tier 1 and tier 2 capital in accordance with articles 484-92 of the Capital Requirements Regulation.

3 Total capital requirement is defined as the sum of Pillar 1 and Pillar 2A capital requirements set by the Prudential Regulation Authority ('PRA'). Our Pillar 2A requirement at 31 December 2018, as per the PRA's Individual Capital Guidance based on a point in time assessment, was 2.9% of RWAs, of which 1.6% was met by CET1. On 1 January 2019, our Pillar 2A requirement increased to 3.0% of RWAs, of which 1.7% must be met by CET1.

   4     The minimum requirements represent the total capital requirement to be met by CET1. 
   5     Leverage ratio is calculated using the CRD IV end point basis for additional tier 1 capital. 

6 The EU's regulatory transitional arrangements for IFRS 9 'Financial instruments' in article 473a of the Capital Requirements Regulation do not apply to liquidity coverage measures.

7 LCR is calculated as at the end of each period rather than using average values. Refer to page 132 of the Annual Report and Accounts 2018 for further detail.

 
 Table 2: Reconciliation of capital with and without IFRS 9 transitional 
  arrangements applied 
                                                               At 31 Dec 2018 
                                                                           Total own 
                                                           CET1  Tier 1        funds 
                                                            $bn     $bn          $bn 
------------------------------------------------------           ------  ----------- 
 Reported balance using IFRS 9 transitional 
  arrangements                                           121.0   147.1      173.2 
                                                                 -----   -------- 
 Expected credit losses ('ECL') reversed under 
  transitional arrangements for IFRS 9                    (1.2)   (1.2)      (1.2) 
                                                        ------   -----   -------- 
  - Standardised ('STD') approach                         (1.2)   (1.2)      (1.2) 
  - Internal ratings based ('IRB') approach                  -       -          - 
                                                        ------   -----   -------- 
 Tax impacts                                               0.3     0.3        0.3 
                                                                 -----   -------- 
 Changes in amounts deducted from CET1 for 
  deferred tax assets and significant investments         (0.1)   (0.1)      (0.1) 
                                                        ------   -----   -------- 
  - amounts deducted from CET1 for deferred                          -          - 
   tax assets                                                - 
  - amounts deducted from CET1 for significant 
   investments                                            (0.1)   (0.1)      (0.1) 
                                                        ------   -----   -------- 
 Reported balance excluding IFRS 9 transitional 
  arrangements                                           120.0   146.1      172.2 
------------------------------------------------------  ------   -----   -------- 
 
 
 Regulatory framework for disclosures 
 

HSBC is supervised on a consolidated basis in the United Kingdom ('UK') by the Prudential Regulation Authority ('PRA'), which receives information on the capital adequacy of, and sets capital requirements for, the Group as a whole. Individual banking subsidiaries are directly regulated by their local banking supervisors, who set and monitor their local capital adequacy requirements. In most jurisdictions, non-banking financial subsidiaries are also subject to the supervision and capital requirements of local regulatory authorities.

At a consolidated group level, we calculated capital for prudential regulatory reporting purposes throughout 2018 using the Basel III framework of the Basel Committee ('Basel') as implemented by the European Union ('EU') in the amended Capital Requirements Directive and Regulation ('CRD IV'), and in the PRA's Rulebook for the UK banking industry. The regulators of Group banking entities outside the EU are at varying stages of implementation of the Basel Committee's framework, so local regulation in 2018 may have been on the basis of Basel I, II or III.

The Basel Committee's framework is structured around three 'pillars': the Pillar 1 minimum capital requirements and Pillar 2 supervisory review process are complemented by Pillar 3 market discipline. The aim of Pillar 3 is to produce disclosures that allow market participants to assess the scope of application by banks of the Basel Committee's framework and the rules in their jurisdiction, their capital condition, risk exposures and risk management processes, and hence their capital adequacy.

Pillar 3 requires all material risks to be disclosed to provide a comprehensive view of a bank's risk profile.

The PRA's final rules adopted national discretions in order to accelerate significantly the transition timetable to full 'end point' CRD IV compliance.

 
 Pillar 3 disclosures 
 

HSBC's Pillar 3 Disclosures at 31 December

2018

comprise information required under Pillar 3, both quantitative and qualitative. They are made in accordance with Part 8 of the Capital Requirements Regulation within CRD IV and the European Banking Authority's ('EBA') final standards on revised Pillar 3 disclosures issued in December 2016. These disclosures are supplemented by specific additional requirements of the PRA and discretionary disclosures on our part.

The Pillar 3 disclosures are governed by the Group's disclosure policy framework as approved by the Group Audit Committee ('GAC'). Information relating to the rationale for withholding certain disclosures is provided in Appendix III.

In our disclosures, to give insight into movements during the year, we provide comparative figures for the previous year or period, analytical review of variances and 'flow' tables for capital requirements.

Where disclosures have been enhanced, or are new, we do not generally restate or provide prior year comparatives. Wherever specific rows and columns in the tables prescribed by the EBA or Basel are not applicable or immaterial to HSBC's activities, we omit them and follow the same approach for comparative disclosures.

We publish comprehensive Pillar 3 disclosures annually on the HSBC website www.hsbc.com, concurrently with the release of our Annual Report and Accounts 2018. Similarly, a separate Pillar 3 document is also published at half-year concurrently with the release of our Interim Report disclosure. Quarterly earnings releases also include regulatory information in line with the guidelines on the frequency of regulatory disclosures.

Pillar 3 requirements may be met by inclusion in other disclosure media. Where we adopt this approach, references are provided to the relevant pages of the Annual Report and Accounts 2018 or other locations.

We continue to engage in the work of the UK authorities and industry associations to improve the transparency and comparability of UK banks' Pillar 3 disclosures.

 
 Regulatory developments 
 

The UK's withdrawal from the EU

In August 2018, Her Majesty's Treasury ('HMT') commenced the process of 'onshoring' the current EU legislation to ensure that there is legal continuity in the event of the UK leaving the EU. This involved the publication of draft Statutory Instruments across a wide range of financial services legislation; this included the key prudential legislation for banking groups: the Capital Requirements Regulation and Capital Requirements Directive.

One of the key effects of onshoring will be to treat the EU in the same manner as the EU currently treats non-European Economic Area countries. Under the draft provisions published by HMT, the PRA will be given the power to grant transitional provisions to delay the implementation of these changes for up to two years, should the UK leave the EU without an agreement on 29 March 2019.

The Bank of England ('BoE') and the PRA published a package of consultations in October and December 2018, setting out the changes required to the PRA's rules and technical standards as a result of the UK's withdrawal. It also included proposals on the exercise of the transitional powers; however the precise scope of these remains uncertain.

There are certain pieces of EU legislation that are in progress, but are not yet live, that will not enter automatically into UK law if it withdraws from the EU without an agreement. The Financial Services (Implementation of Legislation) Bill is currently progressing through the UK Parliament to empower HMT to make regulations in the UK to bring into force certain specified EU legislation that remains in progress on 29 March 2019.

RWAs and leverage ratio

Basel Committee

In December 2017, Basel published revisions to the Basel III framework. The final package includes:

   --        widespread changes to the risk weights under the standardised approach to credit risk; 

-- a change in the scope of application of the internal ratings based ('IRB') approach to credit risk, together with changes to the IRB methodology;

   --        the replacement of the operational risk approaches with a single methodology; 
   --        an amended set of rules for the credit valuation adjustment ('CVA') capital framework; 

-- an aggregate output capital floor that ensures that banks' total RWAs are no lower than 72.5% of those generated by the standardised approaches; and

-- changes to the exposure measure for the leverage ratio, together with the imposition of a leverage ratio buffer for global systemically important banks ('G-SIB'). This will take the form of a tier 1 capital buffer set at 50% of the G-SIB's RWAs capital buffer.

Further refinements to the leverage ratio exposure measure for centrally cleared derivatives and disclosure of daily-average exposure measures are also under consideration.

Following a recalibration, Basel published the final changes to the market risk RWA regime, the Fundamental Review of the Trading book ('FRTB'), in January 2019. The new regime contains a more clearly defined trading book boundary, the introduction of an internal models approach based upon expected shortfall models, capital requirements for non-modellable risk factors, and a more risk-sensitive standardised approach that can serve as a fall-back for the internal models method.

Basel has announced that the package will be implemented on

1 January 2022, with a five-year transitional provision for the output floor, commencing at a rate of 50%. The final standards will need to be transposed into the relevant local law before coming into effect.

HSBC continues to evaluate the final package. Given that the package contains a significant number of national discretions, the possible outcome is uncertain.

European Union

In the EU, Basel's reforms are being implemented through revisions to the Capital Requirements Regulation and the Capital Requirements Directive. The first tranche of Basel's reforms,

collectively referred to as CRR2, is expected to follow a phased implementation commencing in 2019; however, it has yet to enter into law. It includes the changes to the market risk rules under the FRTB, revisions to the counterparty credit risk framework and the new leverage ratio rules.

The CRR2 is included within the scope of the Financial Services (Implementation of Legislation) Bill. If passed by the UK Parliament, this would empower HMT to bring CRR2 into UK law even if it is not in force in the EU on exit day.

In May 2018, the European Commission commenced the process of implementing the second tranche of Basel's reforms, collectively known as CRR3, by requesting that the EBA report on the adoption of the remaining reforms on the EU's banking sector and the wider economy. This tranche will include Basel's reforms in relation to credit risk, operational risk and CVA, together with the output floor. The EBA's final report on the details of the EU's adoption of the reforms is not due to be published until the end of June 2019.

Separately, in January 2019, the EU published final proposals for a prudential backstop for non-performing loans, which will result in a deduction from CET1 capital when a minimum impairment coverage requirement is not met. This regime is expected to be implemented in the first half of 2019.

The EU continues to work on its 'IRB Repair' programme, issuing in November 2018 near final guidance on the specification of economic downturn for the purposes of the loss given default modelling and the final rules on the specification of the definition of default.

In January 2019, the new securitisation framework came into force in the EU for new transactions. Existing transactions will be subject to the framework on 1 January 2020. This regime introduces changes to the methodology for determining RWAs for securitisation positions, with beneficial treatments for simple, transparent and standardised securitisation transactions.

Bank of England

In October 2018, the PRA published a consultation on its supervisory expectations and approach to the financial risks from climate change. This focused on its expectations of firms on the incorporation of the risk from climate change into risk management practices and stress testing, as well as firms' climate change disclosures and internal governance. The PRA has indicated that it expects that the material financial risks from climate change should be included within Pillar 2.

Capital resources, macroprudential, recovery & resolution and total loss absorbing capacity

Financial Stability Board

In June 2018, the Financial Stability Board ('FSB') published a call for feedback on the technical implementation of its standard on total loss absorbing capacity ('TLAC') for G-SIBs in resolution ('the TLAC standard'). This will assess whether the implementation of the TLAC standard is proceeding as envisaged and may be used as a basis to develop further implementation guidance.

Also in June 2018, the FSB published two sets of final guidelines. The first sets out principles to assist authorities as they operationalise resolution strategies and the second covers the development of resolution funding plans for G-SIBs.

Basel Committee

In July 2018, Basel published a revised assessment methodology, updating its 2013 rules, for the G-SIB capital buffer. The revised methodology will take effect in 2021 and the resulting capital buffer will be applied in January 2023.

European Union

In addition to the changes to RWAs, CRR2 will implement the EU's version of the FSB's TLAC standard for G-SIBs, which is in the form of minimum requirements for own funds and eligible liabilities ('MREL'). Several changes are also introduced in the own funds calculation and eligibility criteria. Similar applicability issues will arise in relation to the UK's withdrawal from the EU.

Bank of England

In June 2018, the BoE published its approach to setting MREL within groups, known as internal MREL, and its final policy on selected outstanding MREL policy matters. These requirements came into effect on 1 January 2019. The PRA also published its expectations for MREL reporting, which are also now in force.

In December 2018, the BoE published a consultation on its approach to assessing resolvability. This outlines how it assesses resolvability through its established policies and further proposes new principles on funding and operational continuity in resolution and firms' restructuring capabilities, as well as management, governance and communication capabilities. Simultaneously, the PRA published a consultation on resolution assessments and public disclosure by firms. Together, these publications contain proposals to form a Resolvability Assessment Framework, presented as the final element in the UK's resolution regime.

In addition, a number of changes have come into effect since late 2018:

   --     The legislative framework for UK ring-fencing took effect on 

1 January 2019. HSBC completed the process to set up its ring-fenced bank, HSBC UK Bank plc ('HBUK'), in July 2018, six months ahead of the legal deadline.

-- The PRA's final rules on group risk and double leverage came into effect on 1 January 2019. Firms are required to consider both elements as part of the Pillar 2 process. In June 2018, the PRA also published modifications to its intra-group large exposures framework, which came into force with immediate effect.

-- In November 2018, the UK Countercyclical Capital Buffer rate increased from 0.5% to 1%. The Hong Kong rate increased from 1.875% to 2.5% with effect from 1 January 2019.

 
 Accounting developments 
 

IFRS 9 Financial instruments

HSBC adopted the requirements of IFRS 9 Financial Instruments on 1 January 2018, with the exception of the provisions relating to the presentation of gains and losses on financial liabilities designated at fair value, which were adopted from 1 January 2017.

The IFRS 9 classification and measurement of financial assets and the recognition and measurement of expected credit losses ('ECL') differ from the previous approach under IAS 39 'Financial Instruments: Recognition and Measurement' and IAS 37 'Provisions, Contingent Liabilities and Contingent Assets'.

As prior periods have not been restated, comparative periods remain in accordance with the legacy accounting standards and are therefore not necessarily comparable to the IFRS 9 amounts recorded for 2018.

The adoption of IFRS 9 has not resulted in any significant change to HSBC's business model or that of our four global businesses. This includes our strategy, country presence, product offerings and target customer segments.

Existing stress testing and regulatory models, skills and expertise were adapted in order to meet IFRS 9 requirements. Data from various client, finance and risk systems have been integrated and validated. As a result of IFRS 9 adoption, management has additional insight and measures not previously utilised, which over time, may influence our risk appetite and risk management processes.

For regulatory reporting, the Group has adopted the transitional arrangements (including paragraph 4 of CRR article 473a) published by the EU on 27 December 2017 for IFRS 9 Financial Instruments. These permit banks to add back to their capital base a proportion of the impact that IFRS 9 has upon their loan loss allowances during the first five years of use. The proportion that banks may add back starts at 95% in 2018, and reduces to 25% by 2022.

The impact of IFRS 9 on loan loss allowances is defined as:

   --     the increase in loan loss allowances on day one of IFRS 9 adoption; and 
   --     any subsequent increase in ECL in the non credit-impaired book thereafter. 

The impact is calculated separately for portfolios using the STD and IRB approaches. For IRB portfolios, there is no add-back to capital unless loan loss allowances exceed regulatory 12-month expected losses. Any add-back must be tax effected and accompanied by a recalculation of capital deduction thresholds, exposure and risk-weighted assets ('RWAs').

Additional details on IFRS 9 are disclosed on page 224]of the Annual Report and Accounts 2018.

IFRS 16 Leases

From 1 January 2019, IFRS 16 Leases will replace IAS 17 Leases. IFRS 16 requires lessees to capitalise most leases within the scope of the standard, similar to how finance leases were accounted for under IAS 17. Lessees will recognise a right-of-use ('ROU') asset and a corresponding financial liability on the balance sheet. The asset will be amortised over the length of the lease, and the financial liability measured at amortised cost. Lessor accounting remains substantially the same as under IAS 17.

HSBC expects to adopt IFRS 16 using a modified retrospective approach where the cumulative effect of applying the standard is recognised in the opening balance of retained earnings.

For regulatory reporting, the ROU assets will not be deducted from regulatory capital; instead they will be risk-weighted at 100%.

For further information about the Group's implementation of IFRS 16, refer to Note 1 of the Annual Report and Accounts 2018.

 
 Risk management 
 

Our risk management framework

We use an enterprise-wide risk management framework across the organisation and across all risk types. It is underpinned by our risk culture and is reinforced by the HSBC Values and our Global Standards programme.

The framework fosters continuous monitoring of the risk environment, and promotes risk awareness and sound operational and strategic decision making. It also ensures we have a consistent approach to monitoring, managing and mitigating the risks we accept and incur in our activities.

Further information on our risk management framework is set out on page 73 of the Annual Report and Accounts 2018. The management and mitigation of principal risks facing the Group is described in our top and emerging risks on page 69 of the Annual Report and Accounts 2018.

Commentary on hedging strategies and associated processes can be found in the Market risk and Securitisation sections of this document. Additionally, a comprehensive overview of this topic can be found in Note 1.2(h) on page 229 of the Annual Report and Accounts 2018.

Risk culture

HSBC has long recognised the importance of a strong risk culture, the fostering of which is a key responsibility of senior executives. Our risk culture is reinforced by the HSBC Values and our Global Standards programme. It is instrumental in aligning the behaviours of individuals with our attitude to assuming and managing risk, which helps to ensure that our risk profile remains in line with our risk appetite.

Our risk culture is further reinforced by our approach to remuneration. Individual awards, including those for senior executives, are based on compliance with the HSBC Values and the achievement of financial and non-financial objectives that are aligned to our risk appetite and strategy.

Further information on risk and remuneration is set out on pages 69 and 199 of the Annual Report and Accounts 2018.

Risk governance

The Board has ultimate responsibility for the effective management of risk and approves HSBC's risk appetite. It is advised on risk-related matters by the Group Risk Committee ('GRC') and the Financial System Vulnerabilities Committee ('FSVC').

The activities of the GRC and the FSVC are set out on pages 161 to 163 of the Annual Report and Accounts 2018.

Executive accountability for the ongoing monitoring, assessment and management of the risk environment, and the effectiveness of the risk management framework resides with the Group Chief Risk Officer. He is supported by the Risk Management Meeting ('RMM') of the Group Management Board.

The management of financial crime risk resides with the Group Chief Compliance Officer. He is supported by the Financial Crime Risk Management Meeting.

Further information is available on page 85 of the Annual Report and Accounts 2018.

Day-to-day responsibility for risk management is delegated to senior managers with individual accountability for decision making. These senior managers are supported by global functions. All employees have a role to play in risk management. These roles are defined using the three lines of defence model, which takes into account the Group's business and functional structures.

Our executive risk governance structures ensure appropriate oversight and accountability for risk, which facilitates the reporting and escalation to the RMM.

Further information about the Group's three lines of defence model and executive risk governance structures is available on page 75 of the Annual Report and Accounts 2018.

Risk appetite

Risk appetite is a key component of our management of risk. It describes the type and quantum of risk that the Group is willing to accept in achieving its medium- and long-term strategic goals. In HSBC, risk appetite is managed through a global risk appetite framework and articulated in a risk appetite statement ('RAS'), which is approved biannually by the Board on the advice of the GRC.

The Group's risk appetite informs our strategic and financial planning process, defining the desired forward-looking risk profile of the Group. It is also integrated within other risk management tools, such as the top and emerging risks report and stress testing, to ensure consistency in risk management.

Information about our risk management tools is set out on page 74 of the Annual Report and Accounts 2018. Details of the Group's overarching risk appetite are set out on page 69 of the Annual Report and Accounts 2018.

Stress testing

HSBC operates a wide-ranging stress testing programme that supports our risk management and capital planning. It includes execution of stress tests mandated by our regulators. Our stress testing is supported by dedicated teams and infrastructure.

Our testing programme assesses our capital strength and enhances our resilience to external shocks. It also helps us understand and mitigate risks, and informs our decision about capital levels. As well as taking part in regulatory driven stress tests, we conduct our own internal stress tests.

The Group stress testing programme is overseen by the GRC, and results are reported, where appropriate, to the RMM and GRC.

Further information about stress testing and details of the Group's regulatory stress test results are set out on page 76 of the Annual Report and Accounts 2018.

Global Risk function

We have a dedicated Global Risk function, headed by the Group Chief Risk Officer, which is responsible for the Group's risk management framework. This includes establishing global policy, monitoring risk profiles, and forward-looking risk identification and management. Global Risk is made up of sub-functions covering all risks to our operations. It is independent from the global businesses, including sales and trading functions, helping to ensure balance in risk/return decisions. The Global Risk function operates in line with the three lines of defence model.

For further information see page 74 of the Annual Report and Accounts 2018.

Risk management and internal control systems

The Directors are responsible for maintaining and reviewing the effectiveness of risk management and internal control systems, and for determining the aggregate level and risk types they are willing to accept in achieving the Group's business objectives. On behalf of the Board, the GAC has responsibility for oversight of risk management and internal controls over financial reporting, and the GRC has responsibility for oversight of risk management and internal controls other than for financial reporting.

The Directors, through the GRC and the GAC, conduct an annual review of the effectiveness of our system of risk management and internal control. The GRC and the GAC received confirmation that executive management has taken or is taking the necessary actions to remedy any failings or weaknesses identified through the operation of our framework of controls.

HSBC's key risk management and internal control procedures are described on page 164 of the Annual Report and Accounts 2018, where the Report of the Directors on the effectiveness of internal controls can also be found.

Risk measurement and reporting systems

Our risk measurement and reporting systems are designed to help ensure that risks are comprehensively captured with all the attributes necessary to support well-founded decisions, that those attributes are accurately assessed, and that information is delivered in a timely manner for those risks to be successfully managed and mitigated.

Risk measurement and reporting systems are also subject to a governance framework designed to ensure that their build and implementation are fit for purpose and functioning appropriately. Risk information systems development is a key responsibility of the Global Risk function, while the development and operation of risk rating and management systems and processes are ultimately subject to the oversight of the Board.

We continue to invest significant resources in IT systems and processes in order to maintain and improve our risk management capabilities. A number of key initiatives and projects to enhance consistent data aggregation, reporting and management, and work towards meeting our Basel Committee data obligations are in progress. Group standards govern the procurement and operation of systems used in our subsidiaries to process risk information within business lines and risk functions.

Risk measurement and reporting structures deployed at Group level are applied throughout global businesses and major operating subsidiaries through a common operating model for integrated risk management and control. This model sets out the respective responsibilities of Group, global business, region and country level risk functions in respect of risk governance and oversight, compliance risks, approval authorities and lending guidelines, global and local scorecards, management information and reporting, and relations with third parties such as regulators, rating agencies and auditors.

Risk analytics and model governance

The Global Risk function manages a number of analytics disciplines supporting the development and management of models, including those for risk rating, scoring, economic capital and stress testing covering different risk types and business segments. The analytics functions formulate technical responses to industry developments and regulatory policy in the field of risk analytics, develops HSBC's global risk models, and oversees local model development and use around the Group toward our implementation targets for IRB approaches.

The Global Model Oversight Committee ('Global MOC') is the primary committee responsible for the oversight of Model Risk globally within HSBC. It serves an important role in providing strategic direction on the management of models and their associated risks to HSBC's businesses globally and is an essential element of the governance structure for model risk management. Global MOC is supported by Functional MOCs at the Global and Regional levels which are responsible for model risk management within their functional areas, including wholesale credit risk, market risk, retail risk, and finance.

The Global MOC meets regularly and reports to RMM. It is chaired by the Group CRO and membership includes the CEOs of the Global Businesses, and senior executives from Risk, Finance and global businesses. Through its oversight of the functional MOCs, it identifies emerging risks for all aspects of the risk rating system, ensuring that model risk is managed within our risk appetite statement, and formally advises RMM on any material model-related issues.

Models are also subject to an independent validation process and governance oversight by the Model Risk Management team within Global Risk. The team provides robust challenge to the modelling approaches used across the Group. It also ensures that the performance of those models is transparent and that their limitations are visible to key stakeholders.

The development and use of data and models to meet local requirements are the responsibility of global businesses or functions, as well as regional and/or local entities under the governance of their own management, subject to overall Group policy and oversight.

 
 Linkage to the Annual Report and 
  Accounts 
  2018 
 

Structure of the regulatory group

Subsidiaries engaged in insurance activities are excluded from the regulatory consolidation by excluding assets, liabilities and post-acquisition reserves. The Group's investments in these insurance subsidiaries are recorded at cost and deducted from CET1 capital (subject to thresholds).

The regulatory consolidation also excludes special purpose entities ('SPEs') where significant risk has been transferred to third parties. Exposures to these SPEs are risk-weighted as securitisation positions for regulatory purposes.

Participating interests in banking associates are proportionally consolidated for regulatory purposes by including our share of assets, liabilities, profit and loss, and risk-weighted assets in accordance with the PRA's application of EU legislation. Non-participating significant investments, along with non-financial associates, are deducted from capital (subject to thresholds).

 
 Table 3: Reconciliation of balance sheets - financial accounting to 
  regulatory scope of consolidation 
                                                                    Accounting    Deconsolidation    Consolidation    Regulatory 
                                                                       balance      of insurance/       of banking       balance 
                                                                         sheet     other entities       associates         sheet 
                                                              Ref           $m                 $m               $m            $m 
 Assets 
-----------------------------------------------------------  -----  ----------  -----------------  ---------------  ------------ 
 Cash and balances at central banks                                   162,843           (39)             191          162,995 
 Items in the course of collection 
  from other banks                                                      5,787             -                -            5,787 
 Hong Kong Government certificates 
  of indebtedness                                                      35,859             -                -           35,859 
 Trading assets                                                       238,130        (1,244)               -          236,886 
 Financial assets designated and 
  otherwise mandatorily measured 
  at fair value                                                        41,111       (28,166)             502           13,447 
 
   *    of which: debt securities eligible as Tier 2 issued 
        by Group FSEs that are outside the regulatory scope 
        of consolidation                                       r          424          (424)               -                - 
-----------------------------------------------------------  -----  ---------   -----------   ---  ---------  ----  --------- 
 Derivatives                                                          207,825           (70)             102          207,857 
 Loans and advances to banks                                           72,167        (1,264)           1,462           72,365 
 - of which: lending to FSEs eligible 
  as Tier 2                                                    r           52             -                -               52 
----------------------------------------------------------- 
 Loans and advances to customers                                      981,696        (1,530)          12,692          992,858 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 - of which: 
  lending eligible as Tier 2 to Group 
   FSEs outside the regulatory scope 
   of consolidation                                            r          117          (117)               -                - 
-----------------------------------------------------------  -----  ---------   -----------   ---  ---------  ----  --------- 
  expected credit losses on IRB portfolios                     h       (6,405)            -                -           (6,405) 
-----------------------------------------------------------  -----  ---------   -----------  ----  ---------  ----  --------- 
 Reverse repurchase agreements - 
  non-trading                                                         242,804            (3)             542          243,343 
 Financial investments                                                407,433       (61,228)           3,578          349,783 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 Capital invested in insurance and 
  other entities                                                            -         2,306                -            2,306 
 Prepayments, accrued income and 
  other assets                                                        110,571        (5,968)             247          104,850 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 - of which: retirement benefit 
  assets                                                       j        7,934             -                -            7,934 
-----------------------------------------------------------         ---------   -----------  ----  ---------  ----  --------- 
 Current tax assets                                                       684           (23)              26              687 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 Interests in associates and joint 
  ventures                                                             22,407          (398)          (4,144)          17,865 
------------------------------------------------------------------  ---------   -----------   ---  ---------   ---  --------- 
 - of which: positive goodwill on 
  acquisition                                                  e          492           (13)               -              479 
-----------------------------------------------------------         ---------   -----------   ---  ---------  ----  --------- 
 Goodwill and intangible assets                                e       24,357        (7,281)               -           17,076 
 Deferred tax assets                                           f        4,450           161                1            4,612 
 Total assets at 31 Dec 2018                                        2,558,124      (104,747)          15,199        2,468,576 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 
 
 Liabilities and equity 
------------------------------------------------------------  -----  ---------  ---------  ------  ----------- 
 Liabilities 
------------------------------------------------------------  -----  ---------  ---------  ------  ----------- 
 Hong Kong currency notes in circulation                                35,859         -        -     35,859 
 Deposits by banks                                                      56,331         1      229     56,561 
 Customer accounts                                                   1,362,643     2,586   13,790  1,379,019 
 Repurchase agreements - non-trading                                   165,884         -        -    165,884 
 Items in course of transmission 
  to other banks                                                         5,641         -        -      5,641 
 Trading liabilities                                                    84,431         -        -     84,431 
 Financial liabilities designated 
  at fair value                                                        148,505    (4,347)      36    144,194 
 - of which: 
  included in tier 1                                            n          411         -        -        411 
                                                                o, 
                                                                q, 
  included in tier 2                                             i      12,499         -        -     12,499 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Derivatives                                                           205,835       116       81    206,032 
 - of which: debit valuation adjustment                         i          152         -        -        152 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Debt securities in issue                                               85,342    (1,448)       -     83,894 
 Accruals, deferred income and other 
  liabilities                                                           97,380    (2,830)     691     95,241 
                                                                     ---------  --------   ------  --------- 
 Current tax liabilities                                                   718       (22)       4        700 
 Liabilities under insurance contracts                                  87,330   (87,330)       -          - 
                                                                     ---------  --------   ------  --------- 
 Provisions                                                              2,920        (9)      44      2,955 
 
   *    of which: credit-related contingent liabilities and 
        contractual commitments on IRB portfolios               h          395         -        -        395 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Deferred tax liabilities                                                2,619    (1,144)       1      1,476 
 Subordinated liabilities                                               22,437         2      323     22,762 
 - of which: 
                                                                l, 
  included in tier 1                                             n       1,786         -        -      1,786 
                                                                o, 
  included in tier 2                                             q      20,584         -        -     20,584 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Total liabilities at 31 Dec 2018                                    2,363,875   (94,425)  15,199  2,284,649 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 Equity 
------------------------------------------------------------  -----  ---------  ---------  ------  ----------- 
 Called up share capital                                        a       10,180         -        -     10,180 
                                                                a, 
 Share premium account                                           l      13,609         -        -     13,609 
                                                                k, 
 Other equity instruments                                        l      22,367         -        -     22,367 
                                                                c, 
 Other reserves                                                  g       1,906     1,996        -      3,902 
                                                                b, 
 Retained earnings                                               c     138,191   (11,387)       -    126,804 
                                                              ----- 
 Total shareholders' equity                                            186,253    (9,391)       -    176,862 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
                                                                d, 
                                                                m, 
                                                                n, 
 Non-controlling interests                                       p       7,996      (931)       -      7,065 
 Total equity at 31 Dec 2018                                           194,249   (10,322)       -    183,927 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 Total liabilities and equity at 
  31 Dec 2018                                                        2,558,124  (104,747)  15,199  2,468,576 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 

The references (a) - (r) identify balance sheet components that are used in the calculation of regulatory capital in Table 7: Own funds disclosure on page 14.

 
 Table 3: Reconciliation of balance sheets - financial accounting to 
  regulatory scope of consolidation (continued) 
                                                                    Accounting    Deconsolidation    Consolidation    Regulatory 
                                                                       balance      of insurance/       of banking       balance 
                                                                         sheet     other entities       associates         sheet 
                                                              Ref           $m                 $m               $m            $m 
 Assets 
-----------------------------------------------------------  -----  ----------  -----------------  ---------------  ------------ 
 Cash and balances at central banks                                   180,624           (38)           1,174          181,760 
 Items in the course of collection 
  from other banks                                                      6,628             -                2            6,630 
 Hong Kong Government certificates 
  of indebtedness                                                      34,186             -                -           34,186 
 Trading assets                                                       287,995          (359)               1          287,637 
 Financial assets designated at 
  fair value                                                           29,464       (28,674)               -              790 
 
   *    of which: debt securities eligible as Tier 2 issued 
        by Group FSEs that are outside the regulatory scope 
        of consolidation                                       r          324          (324)               -                - 
-----------------------------------------------------------  -----  ---------   -----------   ---  ---------  ----  --------- 
 Derivatives                                                          219,818          (128)              57          219,747 
 Loans and advances to banks                                           90,393        (2,024)           1,421           89,790 
 - of which: lending to FSEs eligible 
  as Tier 2                                                    r           74             -                -               74 
-----------------------------------------------------------  -----  ---------   -----------  ----  ---------  ----  --------- 
 Loans and advances to customers                                      962,964        (3,633)          12,835          972,166 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 - of which: 
  lending eligible as Tier 2 to Group 
   FSEs outside the regulatory scope 
   of consolidation                                            r          117          (117)               -                - 
-----------------------------------------------------------  -----  ---------   -----------   ---  ---------  ----  --------- 
  impairment allowances on IRB portfolios                      h       (5,004)            -                -           (5,004) 
-----------------------------------------------------------  -----  ---------   -----------  ----  ---------  ----  --------- 
 Reverse repurchase agreements - 
  non-trading                                                         201,553             -            1,854          203,407 
 Financial investments                                                389,076       (61,480)           3,325          330,921 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 Capital invested in insurance and 
  other entities                                                            -         2,430                -            2,430 
 Prepayments, accrued income and 
  other assets                                                         67,191        (4,202)             267           63,256 
                                                                    ---------   -----------   ---  ---------  ----  --------- 
 - of which: retirement benefit 
  assets                                                       j        8,752             -                -            8,752 
                                                                    ---------   -----------  ----  ---------  ----  --------- 
 Current tax assets                                                     1,006            (5)               -            1,001 
                                                                    ---------   -----------   ---  ---------  ----  --------- 
 Interests in associates and joint 
  ventures                                                             22,744          (370)          (4,064)          18,310 
                                                                    ---------   -----------   ---  ---------   ---  --------- 
 - of which: positive goodwill on 
  acquisition                                                  e          521           (14)              (1)             506 
                                                                    ---------   -----------   ---  ---------   ---  --------- 
 Goodwill and intangible assets                                e       23,453        (6,937)               -           16,516 
 Deferred tax assets                                           f        4,676           170                -            4,846 
 Total assets at 31 Dec 2017                                        2,521,771      (105,250)          16,872        2,433,393 
------------------------------------------------------------------  ---------   -----------   ---  ---------  ----  --------- 
 
 
 Liabilities and equity 
------------------------------------------------------------  -----  ---------  ---------  ------  ----------- 
 Liabilities 
------------------------------------------------------------  -----  ---------  ---------  ------  ----------- 
 Hong Kong currency notes in circulation                                34,186         -        -     34,186 
 Deposits by banks                                                      69,922       (86)     695     70,531 
 Customer accounts                                                   1,364,462       (64)  14,961  1,379,359 
 Repurchase agreements - non-trading                                   130,002         -        -    130,002 
 Items in course of transmission 
  to other banks                                                         6,850         -        -      6,850 
 Trading liabilities                                                   184,361       867        -    185,228 
 Financial liabilities designated 
  at fair value                                                         94,429    (5,622)       -     88,807 
 - of which: 
  included in tier 1                                            n          459         -        -        459 
                                                                o, 
                                                                q, 
  included in tier 2                                             i      23,831         -        -     23,831 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Derivatives                                                           216,821        69       51    216,941 
 - of which: debit valuation adjustment                         i           59         -        -         59 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Debt securities in issue                                               64,546    (2,974)     320     61,892 
 Accruals, deferred income and other 
  liabilities                                                           45,907      (211)     622     46,318 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 Current tax liabilities                                                   928       (81)       -        847 
 Liabilities under insurance contracts                                  85,667   (85,667)       -          - 
 Provisions                                                              4,011       (17)     223      4,217 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 
   *    of which: credit-related contingent liabilities and 
        contractual commitments on IRB portfolios               h          220         -        -        220 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Deferred tax liabilities                                                1,982    (1,085)       -        897 
 Subordinated liabilities                                               19,826         1        -     19,827 
 - of which: 
                                                                l, 
  included in tier 1                                             n       1,838         -        -      1,838 
                                                                     ---------  --------   ------  --------- 
                                                                o, 
  included in tier 2                                             q      17,561         -        -     17,561 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Total liabilities at 31 Dec 2017                                    2,323,900   (94,870)  16,872  2,245,902 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 Equity 
------------------------------------------------------------  -----  ---------  ---------  ------  ----------- 
 Called up share capital                                        a       10,160         -        -     10,160 
                                                                a, 
 Share premium account                                           l      10,177         -        -     10,177 
                                                                k, 
 Other equity instruments                                        l      22,250         -        -     22,250 
                                                                c, 
 Other reserves                                                  g       7,664     1,236        -      8,900 
                                                                b, 
 Retained earnings                                               c     139,999   (10,824)       -    129,175 
 Total shareholders' equity                                            190,250    (9,588)       -    180,662 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
                                                                d, 
                                                                m, 
                                                                n, 
 Non-controlling interests                                       p       7,621      (792)       -      6,829 
------------------------------------------------------------  -----  ---------  --------   ------  --------- 
 Total equity at 31 Dec 2017                                           197,871   (10,380)       -    187,491 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 Total liabilities and equity at 
  31 Dec 2017                                                        2,521,771  (105,250)  16,872  2,433,393 
-------------------------------------------------------------------  ---------  --------   ------  --------- 
 

The references (a) - (r) identify balance sheet components that are used in the calculation of regulatory capital in Table 7: Own funds disclosure on page 14.

 
 Table 4: Principal entities with a different regulatory and accounting 
  scope of consolidation (LI3) 
                                                                                      At 31 Dec        At 31 Dec 
                                                                                         2018             2017 
                                                                                    Total   Total   Total     Total 
                                                                                   assets  equity  assets    equity 
                                      Method           Method 
                    Principal          of accounting    of regulatory 
                    activities         consolidation    consolidation   Footnotes      $m      $m      $m        $m 
 Principal 
 associates 
-----------------  ----------------  ---------------  ---------------  ----------  ------  ------  ------  -------- 
 The Saudi 
  British           Banking                            Proportional 
  Bank               services         Equity            consolidation       1      46,634  8,757   50,417   8,752 
                                     ---------------  --------------- 
 Principal 
 insurance 
 entities 
 excluded 
 from the 
 regulatory 
 consolidation 
-----------------  ----------------  ---------------  ---------------  ----------  ------  ------  ------  -------- 
 HSBC Life 
  (International)   Life insurance     Fully 
  Ltd                manufacturing      consolidated    N/A                        48,144  3,321   45,083   3,679 
                                     ---------------  ---------------              ------          ------  ------ 
 HSBC Assurances    Life insurance     Fully 
  Vie (France)       manufacturing      consolidated    N/A                        26,066    808   27,713     843 
 Hang Seng 
  Insurance         Life insurance     Fully 
  Company Ltd        manufacturing      consolidated    N/A                        17,356  1,642   16,411   1,403 
 HSBC Insurance 
  (Singapore)       Life insurance     Fully 
  Pte Ltd            manufacturing      consolidated    N/A                         4,335    493    4,425     706 
-----------------  ----------------  ---------------  ---------------  ----------  ------  ----- 
 HSBC Life (UK)     Life insurance     Fully 
  Ltd                manufacturing      consolidated    N/A                         2,026    157    2,115     196 
 HSBC Life 
  Insurance         Life insurance     Fully 
  Company Ltd        manufacturing      consolidated    N/A                         1,208     70    1,113      87 
-----------------  ----------------  ---------------  ---------------  ----------  ------  -----   ------  ------ 
 HSBC Life 
  Assurance         Life insurance     Fully 
  (Malta) Ltd        manufacturing      consolidated    N/A                           976     58    1,681      61 
                   ----------------  ---------------  --------------- 
 HSBC Seguros 
  S.A.              Life insurance     Fully 
  (Mexico)           manufacturing      consolidated    N/A                           796    121      785     120 
-----------------  ----------------  ---------------  ---------------              ------  ----- 
 Principal SPEs excluded 
  from the regulatory 
  consolidation                                                             2 
---------------------------------------------------------------------  ----------  ------  ------  ------  -------- 
 Regency Assets                        Fully 
  Ltd               Securitisation      consolidated    N/A                         6,548      -    7,466       - 
                                     --------------- 
 Mazarin Funding                       Fully 
  Ltd               Securitisation      consolidated    N/A                           476    (21)     852      48 
 Metrix Portfolio 
  Distribution                         Fully 
  Plc               Securitisation      consolidated    N/A                           296      -      326       - 
 Barion Funding                        Fully 
  Ltd               Securitisation      consolidated    N/A                             2      -      424      78 
-----------------  ----------------  ---------------  ---------------  ----------  ------  -----   ------  ------ 
 
   1     Total assets and total equity for 2018 are as at 30 September 2018. 
   2     These SPEs issued no or de minimis share capital. 

Group entities that have different regulatory and accounting scope of consolidation are provided in table 4 with their total assets and total equity, on a stand-alone IFRS basis. The figures shown therefore include intra-Group balances. For associates, table 4 shows the total assets and total equity of the entity as a whole rather than HSBC's share in the entities' balance sheets.

For insurance entities, the present value of the in-force long-term insurance business asset of $7.1bn and the related deferred tax liability are only recognised on consolidation in financial reporting, and are therefore not included in the asset or equity positions for the stand-alone entities presented in table 4. In addition, these figures exclude any deferred acquisition cost assets that may be recognised in the entities' stand-alone financial reporting.

Measurement of regulatory exposures

This section sets out the main reasons why the measurement of regulatory exposures is not directly comparable with the financial information presented in the Annual Report and Accounts 2018.

The Pillar 3 Disclosures at 31 December 2018 are prepared in accordance with regulatory capital adequacy concepts and rules, while the Annual Report and Accounts 2018 are prepared in accordance with IFRSs. The purpose of the regulatory balance sheet is to provide a point-in-time ('PIT') value of all on-balance sheet assets.

The regulatory exposure value includes an estimation of risk, and is expressed as the amount expected to be outstanding if and when the counterparty defaults.

Moreover, regulatory exposure classes are based on different criteria from accounting asset types and are therefore not comparable on a line by line basis.

The following tables show in two steps how the accounting values in the regulatory balance sheet link to regulatory exposure at default ('EAD').

In a first step, table 5 shows the difference between the accounting and regulatory scope of consolidation, and a breakdown of the accounting balances into the risk types that form the basis for regulatory capital requirements. Table 6 then shows the main differences between the accounting balances and regulatory exposures by regulatory risk type.

 
 Table 5: Differences between accounting and regulatory scopes of consolidation 
  and mapping of financial statement categories with 
 regulatory risk categories (LI1) 
                                                                      Carrying value of items 
                                                                                                             Subject 
                   Carrying                                                                             to deduction 
                     values          Carrying                    Subject                                from capital 
                as reported            values     Subject         to the                     Subject          or not 
                         in             under      to the  counter-party         Subject      to the         subject 
                  published             scope      credit         credit          to the      market   to regulatory 
                  financial     of regulatory        risk           risk  securitisation        risk         capital 
                 statements  consolidation(1)   framework   framework(2)    framework(3)   framework    requirements 
                        $bn               $bn         $bn            $bn             $bn         $bn             $bn 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  -------------- 
 Assets 
 Cash and 
  balances at 
  central 
  banks               162.8             163.0       163.0              -               -           -            - 
 Items in the 
  course of 
  collection 
  from other 
  banks                 5.8               5.8         5.8              -               -           -            - 
 Hong Kong 
  Government 
  certificates 
  of 
  indebtedness         35.9              35.9        35.9              -               -           -            - 
 Trading 
  assets              238.1             236.9           -           18.3               -       236.9            - 
 Financial 
  assets 
  designated 
  and 
  otherwise 
  mandatorily 
  measured at 
  fair value           41.1              13.4        10.9            1.9             0.6           -            - 
                ----------- 
 Derivatives          207.9             207.9           -          207.1             0.8       207.9            - 
 Loans and 
  advances to 
  banks                72.2              72.4        71.4              -             1.0           -            - 
 Loans and 
  advances to 
  customers           981.7             992.9       969.6            5.6            18.5           -            - 
 Reverse 
  repurchase 
  agreements 
  - 
  non-trading         242.8             243.3           -          243.3               -           -            - 
                                               ----------                 -------------- 
 Financial 
  investments         407.4             349.8       347.8              -             2.0           -            - 
                ----------- 
 Capital 
  invested in 
  insurance 
  and other 
  entities                -               2.3         1.5              -               -           -          0.8 
                                               ---------- 
 Prepayments, 
  accrued 
  income 
  and other 
  assets              110.5             104.7        40.0           39.5               -        47.0         17.7 
 Current tax 
  assets                0.7               0.7         0.7              -               -           -            - 
 Interests in 
  associates 
  and joint 
  ventures             22.4              17.9        11.4              -               -           -          6.5 
 Goodwill and 
  intangible 
  assets               24.4              17.1           -              -               -           -         16.9 
 Deferred tax 
  assets                4.5               4.6         6.8              -               -           -         (2.2) 
                ----------- 
 Total assets 
  at 31 Dec 
  2018              2,558.2           2,468.6     1,664.8          515.7            22.9       491.8         39.7 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 
 Liabilities 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  -------------- 
 Hong Kong 
  currency 
  notes 
  in 
  circulation          35.9              35.9           -              -               -           -         35.9 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Deposits by 
  banks                56.4              56.6           -              -               -           -         56.6 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Customer 
  accounts          1,362.6           1,379.0           -              -               -           -      1,379.0 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Repurchase 
  agreements 
  - 
  non-trading         165.9             165.9           -          165.9               -           -            - 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Items in 
  course of 
  transmission 
  to other 
  banks                 5.6               5.6           -              -               -           -          5.6 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Trading 
  liabilities          84.4              84.4           -           11.8               -        84.4            - 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Financial 
  liabilities 
  designated 
  at FV               148.6             144.2           -              -               -        58.0         86.2 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Derivatives          205.9             206.0           -          206.0               -       206.0            - 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Debt 
  securities 
  in issue             85.3              83.9           -              -               -           -         83.9 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Accruals, 
  deferred 
  income, 
  and other 
  liabilities          97.4              95.2           -           41.0               -        41.0         54.2 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Current tax 
  liabilities           0.7               0.7           -              -               -           -          0.7 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Liabilities 
  under 
  insurance 
  contract             87.3                 -           -              -               -           -            - 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Provisions             2.9               3.0         0.6              -               -           -          2.4 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Deferred tax 
  liabilities           2.6               1.5         1.3              -               -           -          2.3 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Subordinated 
  liabilities          22.4              22.8           -              -               -           -         22.8 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 Total 
  liabilities 
  at 31 
  Dec 2018          2,363.9           2,284.7         1.9          424.7               -       389.4      1,729.6 
--------------  -----------  ----------------  ----------  -------------  --------------  ----------  ----------- 
 
 
 Table 5: Differences between accounting and regulatory scopes of consolidation 
  and mapping of financial statement categories with 
 regulatory risk categories (LI1) (continued) 
                                                                      Carrying value of items 
                                                                                                            Subject 
                   Carrying                                     Subject                                to deduction 
                     values          Carrying                    to the                                from capital 
                as reported            values     Subject       counter                     Subject          or not 
                         in             under      to the         party         Subject      to the         subject 
                  published             scope      credit        credit          to the      market   to regulatory 
                  financial     of regulatory        risk          risk  securitisation        risk         capital 
                 statements  consolidation(1)   framework  framework(2)    framework(3)   framework    requirements 
                        $bn               $bn         $bn           $bn             $bn         $bn             $bn 
-------------- 
 Assets 
-------------- 
 Cash and 
  balances at 
  central 
  banks               180.6             181.8       164.7             -               -           -            - 
--------------  -----------  ---------------- 
 Items in the 
  course of 
  collection 
  from other 
  banks                 6.6               6.6         6.6             -               -           -            - 
 Hong Kong 
  Government 
  certificates 
  of 
  indebtedness         34.2              34.2        34.2             -               -           -            - 
 Trading 
  assets              288.0             287.6         2.0          17.1               -       270.4         15.2 
 Financial 
  assets 
  designated 
  at fair 
  value                29.5               0.8         0.8             -               -           -            - 
 Derivatives          219.8             219.7           -         218.5             1.2       219.7            - 
 Loans and 
  advances to 
  banks                90.4              89.8        98.6           6.6             0.6           -          1.1 
 Loans and 
  advances to 
  customers           963.0             972.2       943.7          10.4            13.1           -          5.0 
 Reverse 
  repurchase 
  agreements 
  - 
  non-trading         201.6             203.4           -         203.4               -           -            - 
                                               ---------- 
 Financial 
  investments         389.1             330.9       324.1             -             6.5           -          0.3 
 Capital 
  invested in 
  insurance 
  and other 
  entities                -               2.4         1.6             -               -           -          0.8 
                ----------- 
 Current tax 
  assets                1.0               1.0         1.0             -               -           -            - 
-------------- 
 Prepayments, 
  accrued 
  income 
  and other 
  assets               67.1              63.4        42.0           3.8             0.1        13.3          6.0 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Interests in 
  associates 
  and joint 
  ventures             22.7              18.3        12.9             -               -           -          5.4 
 Goodwill and 
  intangible 
  assets               23.5              16.5           -             -               -           -         16.4 
 Deferred tax 
  assets                4.7               4.8         6.3             -               -           -         (1.5) 
 Total assets 
  at 31 Dec 
  2017              2,521.8           2,433.4     1,638.5         459.8            21.5       503.4         48.7 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 
 Liabilities 
 Hong Kong 
  currency 
  notes 
  in 
  circulation          34.2              34.2           -             -               -           -         34.2 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Deposits by 
  banks                69.9              70.5           -             -               -           -         70.5 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Customer 
  accounts          1,364.5           1,379.4           -             -               -           -      1,379.4 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Repurchase 
  agreements - 
  non-trading         130.0             130.0           -         130.0               -           -            - 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Items in 
  course of 
  transmission 
  to other 
  banks                 6.9               6.9           -             -               -           -          6.9 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Trading 
  liabilities         184.4             185.2           -          10.6               -       172.2         13.0 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Financial 
  liabilities 
  designated 
  at FV                94.4              88.8           -             -               -           -         88.8 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Derivatives          216.8             216.9           -         216.9               -       216.9            - 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Debt 
  securities 
  in issue             64.5              61.9           -             -               -           -         61.9 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Current tax 
  liabilities           0.9               0.8           -             -               -           -          0.8 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Liabilities 
  under 
  insurance 
  contract             85.7                 -           -             -               -           -            - 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Accruals, 
  deferred 
  income, 
  and other 
  liabilities          45.9              46.3           -             -               -           -         46.3 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Provisions             4.0               4.2         0.3             -               -           -          3.9 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Deferred tax 
  liabilities           2.0               0.9         1.3             -               -           -          1.7 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Subordinated 
  liabilities          19.8              19.9           -             -               -           -         19.9 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 Total 
  liabilities 
  at 31 
  Dec 2017          2,323.9           2,245.9         1.6         357.5               -       389.1      1,727.3 
--------------  -----------  ----------------  ----------  ------------  --------------  ----------  ----------- 
 

1 The amounts shown in the column 'Carrying values under scope of regulatory consolidation' do not equal the sum of the amounts shown in the remaining columns of this table for line items 'Derivatives', 'Trading assets' and 'Prepayments, accrued income and other assets' as some of the assets included in these items are subject to regulatory capital charges for both CCR and market risk.

2 The amounts shown in the column 'Subject to the counterparty credit risk framework' include both non-trading book and trading book.

3 The amounts shown in the column 'Subject to the securitisation framework' only include non-trading book. Trading book securitisation positions are included in the market risk column.

 
 Table 6: Main sources of differences between regulatory exposure amounts 
  and carrying values in financial statements (LI2) 
                                                                          Items subject 
                                                                               to: 
                                                                                                  ---------------- 
                                                                         Credit                     Securitisation 
                                                         Total   risk framework    CCR framework         framework 
                                           Footnotes       $bn              $bn              $bn               $bn 
 Carrying value of assets within scope 
  of regulatory consolidation                  1      2,428.9          1,664.8         515.7              22.9 
 Carrying value of liabilities within 
  scope of regulatory consolidation            1        555.1              1.9         424.7                 - 
 Net carrying value within scope of 
  regulatory consolidation                            1,873.8          1,662.9          91.0              22.9 
----------------------------------------  ----------  -------   --------------   -----------      ------------ 
 Off-balance sheet amounts and potential 
  future exposure for counterparty risk                 829.8            277.2          64.0              10.9 
 Differences in netting rules                            10.5             12.5          (2.0)                - 
 Differences due to financial collateral 
  on standardised approach                              (15.6)           (15.6)            -                 - 
 Differences due to expected credit 
  losses on IRB approach                                  6.2              6.2             -                 - 
 Differences due to EAD modelling and 
  other differences                                       2.9              4.3             -              (1.4) 
                                                      -------   --------------   -----------      ------------ 
 Differences due to credit risk 
  mitigation                                              7.3                -           7.3                 - 
                                                      -------   --------------   -----------      ------------ 
 Exposure values considered for 
  regulatory 
  purposes at 31 Dec 2018                             2,714.9          1,947.5         160.3              32.4 
----------------------------------------  ----------  -------   --------------   -----------      ------------ 
 
 Carrying value of assets within scope 
  of regulatory consolidation                  1      2,384.7          1,638.5         459.8              21.5 
 Carrying value of liabilities within 
  scope of regulatory consolidation            1        520.7              1.6         357.5                 - 
 Net carrying value within scope of 
  regulatory consolidation                            1,864.0          1,636.9         102.3              21.5 
----------------------------------------  ----------  -------   --------------   -----------      ------------ 
 Off-balance sheet amounts and potential 
  future exposure for counterparty risk                 801.7            271.0         135.2              15.3 
 Differences in netting rules                            10.4              9.3           1.1                 - 
 Differences due to financial collateral 
  on standardised approach                              (14.7)           (14.7)            -                 - 
 Differences due to expected credit 
  losses on IRB approach                                  4.7              4.7             -                 - 
 Differences due to EAD modelling and 
  other differences                                       3.3              5.0             -              (1.7) 
                                                                                 ----------- 
 Differences due to credit risk 
  mitigation                                            (71.1)               -         (71.1)                - 
 Exposure values considered for 
  regulatory 
  purposes at 31 Dec 2017                             2,598.3          1,912.2         167.5              35.1 
----------------------------------------  ----------  -------   --------------   -----------      ------------ 
 

1 Excludes amounts subject to deduction from capital or not subject to regulatory capital requirements.

Explanations of differences between accounting and regulatory exposure amounts

Off-balance sheet amounts and potential future exposure for counterparty risk

Off-balance sheet amounts subject to credit risk and securitisation regulatory frameworks include undrawn portions of committed facilities, various trade finance commitments and guarantees. We apply a credit conversion factor ('CCF') to these items and add potential future exposures ('PFE') for counterparty credit risk.

Differences in netting rules

The increase from carrying value due to differences in netting rules is the reversal of amounts deducted from gross loans and advances to customers in the published financial statements in accordance with the offsetting criteria of IAS 32 'Financial instruments: presentation'.

Differences due to financial collateral

Exposure value under the standardised approach is calculated after deducting credit risk mitigation whereas accounting value is before such deductions.

Differences due to expected credit losses

The carrying value of assets is net of credit risk adjustments. The regulatory exposure value under IRB approaches is before deducting credit risk adjustments.

Differences due to EAD modelling

The carrying value of assets is usually measured at amortised cost or fair value as at the balance sheet date. For certain IRB models, the exposure value used as EAD is the projected value over the next year.

Differences due to credit risk mitigation

In counterparty credit risk ('CCR'), differences arise between accounting carrying values and regulatory exposure as a result of the application of credit risk mitigation and the use of modelled exposures.

Explanation of differences between accounting fair value and regulatory prudent valuation

Fair value is defined as the best estimate of the price that would be received to sell an asset or be paid to transfer a liability in an orderly transaction between market participants at the measurement date.

Some fair value adjustments already reflect valuation uncertainty to some degree. These are market data uncertainty, model uncertainty and concentration adjustments.

However, it is recognised that a variety of valuation techniques using stressed assumptions and combined with the range of plausible market parameters at a given point in time may still generate unexpected uncertainty beyond fair value.

A series of additional valuation adjustments ('AVAs') are therefore required to reach a specified degree of confidence (the 'prudent value') set by regulators that differs both in terms of scope and measurement from HSBC's own quantification for disclosure purposes.

AVAs should consider at the minimum: market price uncertainty, bid/offer (close out) uncertainty, model risk, concentration, administrative cost, unearned credit spreads and investing and funding costs.

AVAs are not limited to level 3 exposures, for which a 95% uncertainty range is already computed and disclosed, but must also be calculated for any exposure for which the exit price cannot be determined with a high degree of certainty.

 
 Capital and RWAs 
 
 
 Capital management 
 

Approach and policy

Our approach to capital management is driven by our strategic and organisational requirements, taking into account the regulatory, economic and commercial environment. We aim to maintain a strong capital base to support the risks inherent in our business and invest in accordance with our strategy, meeting both consolidated and local regulatory capital requirements at all times.

Our capital management process culminates in the annual Group capital plan, which is approved by the Board. HSBC Holdings is the primary provider of equity capital to its subsidiaries and also provides them with non-equity capital where necessary. These investments are substantially funded by HSBC Holdings' issuance of equity and non-equity capital and by profit retention. As part of its capital management process, HSBC Holdings seeks to maintain a balance between the composition of its capital and its investment in subsidiaries. Subject to the above, there is no current or foreseen impediment to HSBC Holdings' ability to provide such investments.

Each subsidiary manages its own capital to support its planned business growth and meet its local regulatory requirements within the context of the Group capital plan. Capital generated by subsidiaries in excess of planned requirements is returned to HSBC Holdings, normally by way of dividends, in accordance with the Group's capital plan.

During 2018, consistent with the Group's capital plan, the Group's subsidiaries did not experience any significant restrictions on

paying dividends or repaying loans and advances, and none are envisaged with regard to planned dividends or payments. However, the ability of subsidiaries to pay dividends or advance monies to HSBC Holdings depends on, among other things, their respective local regulatory capital and banking requirements, exchange controls, statutory reserves, and financial and operating performance. None of our subsidiaries that are excluded from the regulatory consolidation have capital resources below their minimum regulatory requirement. HSBC Holdings has not entered into any Group Financial Support Agreements pursuant to the application of early intervention measures under the Bank Recovery and Resolution Directive.

All capital securities included in the capital base of HSBC have either been issued as fully compliant CRD IV securities (on an end point basis) or in accordance with the rules and guidance in the PRA's previous General Prudential Sourcebook, which are included in the capital base by virtue of application of the CRD IV grandfathering provisions. The main features of capital securities issued by the Group, categorised as tier 1 ('T1') capital and tier 2 ('T2') capital, are set out on the HSBC website, www.hsbc.com.

The values disclosed are the IFRS balance sheet carrying amounts, not the amounts that these securities contribute to regulatory capital. For example, the IFRS accounting and the regulatory treatments differ in their approaches to issuance costs, regulatory amortisation and regulatory eligibility limits prescribed under CRD IV.

A list of the main features of our capital instruments in accordance with Annex III of Commission Implementing Regulation 1423/2013 is also published on our website with reference to our balance sheet on 31 December 2018. This is in addition to the full terms and conditions of our securities, also available on our website.

For further details of our approach to capital management, please see page 148 of the Annual Report and Accounts 2018.

Own funds

 
 Table 7: Own funds disclosure 
                                                                                               CRD IV 
                                                                                    At     prescribed       Final 
                                                                                31 Dec       residual      CRD IV 
                                                                                  2018         amount        text 
 Ref(*)                                                                Ref          $m             $m          $m 
                                                                            ----------  -------------  ---------- 
          Common equity tier 1 ('CET1') capital: 
           instruments and reserves 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
          Capital instruments and the related share 
 1         premium accounts                                                  22,384                     22,384 
          - ordinary shares                                             a    22,384                     22,384 
                                                                      ---- 
 2        Retained earnings                                             b   121,180                    121,180 
                                                                      ---- 
          Accumulated other comprehensive income 
 3         (and other reserves)                                         c     3,368                      3,368 
                                                                      ---- 
 5        Minority interests (amount allowed in consolidated 
           CET1)                                                        d     4,854                      4,854 
                                                                      ---- 
 5a       Independently reviewed interim net profits 
           net of any foreseeable charge or dividend                    b     3,697                      3,697 
                                                                      ---- 
 6        Common equity tier 1 capital before regulatory 
           adjustments                                                      155,483                    155,483 
-------  -----------------------------------------------------------  ----  -------     -------------  ------- 
          Common equity tier 1 capital: regulatory 
           adjustments 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 7        Additional value adjustments(1)                                    (1,180)                    (1,180) 
                                                                      ---- 
 8        Intangible assets (net of related deferred 
           tax liability)                                               e   (17,323)                   (17,323) 
                                                                      ---- 
 10       Deferred tax assets that rely on future 
           profitability excluding those arising from 
           temporary differences (net of related tax 
           liability)                                                   f    (1,042)                    (1,042) 
                                                                      ---- 
          Fair value reserves related to gains or 
 11        losses on cash flow hedges                                   g       135                        135 
                                                                      ---- 
 12       Negative amounts resulting from the calculation 
           of expected loss amounts                                     h    (1,750)                    (1,750) 
                                                                      ---- 
 14       Gains or losses on liabilities valued at 
           fair value resulting from changes in own 
           credit standing                                              i       298                        298 
                                                                      ---- 
 15       Defined benefit pension fund assets                           j    (6,070)                    (6,070) 
                                                                      ---- 
 16       Direct and indirect holdings of own CET1 
           instruments(2)                                                       (40)                       (40) 
-------  -----------------------------------------------------------  ----  -------     -------------  ------- 
 19       Direct, indirect and synthetic holdings 
           by the institution of the CET1 instruments 
           of financial sector entities where the 
           institution has a significant investment 
           in those entities (amount above 10% threshold 
           and net of eligible short positions)(3)                           (7,489)                    (7,489) 
-------  -----------------------------------------------------------  ----  -------                    ------- 
          Total regulatory adjustments to common 
 28        equity tier 1                                                    (34,461)             -     (34,461) 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 29       Common equity tier 1 capital                                      121,022              -     121,022 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
          Additional tier 1 ('AT1') capital: instruments 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 30       Capital instruments and the related share 
           premium accounts                                                  22,367              -      22,367 
 31       - classified as equity under IFRSs                            k    22,367              -      22,367 
                                                                      ---- 
 33       Amount of qualifying items and the related 
           share premium accounts subject to phase 
           out 
           from AT1                                                     l     2,297         (2,297)          - 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 Table 7: Own funds disclosure (continued) 
                                                                                               CRD IV 
                                                                                    At     prescribed       Final 
                                                                                31 Dec       residual      CRD IV 
                                                                                  2018         amount        text 
 Ref(*)                                                                Ref          $m             $m          $m 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 34       Qualifying tier 1 capital included in consolidated 
           AT1 capital (including minority interests 
           not included in CET1) issued by subsidiaries                m, 
           and held by third parties                                    n     1,516         (1,298)        218 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 35       - of which: instruments issued by subsidiaries 
           subject to phase out                                         n     1,298         (1,298)          - 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 36       Additional tier 1 capital before regulatory 
           adjustments                                                       26,180         (3,595)     22,585 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
          Additional tier 1 capital: regulatory adjustments 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
          Direct and indirect holdings of own AT1 
 37        instruments(2)                                                       (60)                       (60) 
-------  -----------------------------------------------------------  ----  -------     -------------  ------- 
 43       Total regulatory adjustments to additional 
           tier 1 capital                                                       (60)             -         (60) 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 44       Additional tier 1 capital                                          26,120         (3,595)     22,525 
 45       Tier 1 capital (T1 = CET1 + AT1)                                  147,142         (3,595)    143,547 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
          Tier 2 capital: instruments and provisions 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 46       Capital instruments and the related share 
           premium accounts                                             o    25,056                     25,056 
                                                                      ---- 
 48       Qualifying own funds instruments included 
           in consolidated T2 capital (including minority 
           interests and AT1 instruments not included 
           in CET1 or AT1) issued by subsidiaries                      p, 
           and held by third parties                                    q     1,673         (1,585)         88 
                                                                      ---- 
 49       - of which: instruments issued by subsidiaries 
           subject to phase out                                         q     1,585         (1,585)          - 
                                                                      ---- 
 51       Tier 2 capital before regulatory adjustments                       26,729         (1,585)     25,144 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
          Tier 2 capital: regulatory adjustments 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
          Direct and indirect holdings of own T2 
 52        instruments(2)                                                       (40)                       (40) 
 55       Direct and indirect holdings by the institution 
           of the T2 instruments and subordinated 
           loans of financial sector entities where 
           the institution has a significant investment 
           in those entities (net of eligible short 
           positions)                                                   r      (593)             -        (593) 
                                                                      ---- 
          Total regulatory adjustments to tier 2 
 57        capital                                                             (633)             -        (633) 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 58       Tier 2 capital                                                     26,096         (1,585)     24,511 
 59       Total capital (TC = T1 + T2)                                      173,238         (5,180)    168,058 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
 60       Total risk-weighted assets                                        865,318              -     865,318 
-------  -----------------------------------------------------------  ----  -------     ----------     ------- 
          Capital ratios and buffers 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 61       Common equity tier 1                                                   14.0%                      14.0% 
                                                                                                       ---------- 
 62       Tier 1                                                                 17.0%                      16.6% 
 63       Total capital                                                          20.0%                      19.4% 
                                                                                                       ---------- 
 64       Institution specific buffer requirement                                3.94%                      5.19% 
-------  -----------------------------------------------------------  ----              ------------- 
 65 
            *    capital conservation buffer requirement                         1.88%                      2.50% 
                                                                                        ------------- 
 66 
            *    counter-cyclical buffer requirement                             0.56%                      0.69% 
                                                                                        ------------- 
 67a 
            *    Global Systemically Important Institution ('G-SII') 
                 buffer                                                          1.50%                      2.00% 
                                                                                        ------------- 
          Common equity tier 1 available to meet 
 68        buffers                                                                7.9%                       7.9% 
                                                                            ----------                 ---------- 
          Amounts below the threshold for deduction 
           (before risk weighting) 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 72       Direct and indirect holdings of the capital 
           of financial sector entities where the 
           institution does not have a significant 
           investment in those entities (amount below 
           10% threshold and net of eligible short 
           positions)                                                         2,534 
 73       Direct and indirect holdings by the institution 
           of the CET1 instruments of financial sector 
           entities where the institution has a significant 
           investment in those entities (amount below 
           10% threshold and net of eligible short 
           positions)                                                        12,851 
 75       Deferred tax assets arising from temporary 
           differences (amount below 10% threshold, 
           net of related tax liability)                                      4,956 
          Applicable caps on the inclusion of provisions 
           in tier 2 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
 77       Cap on inclusion of credit risk adjustments 
           in T2 under standardised approach                                  2,200 
 79       Cap for inclusion of credit risk adjustments 
           in T2 under internal ratings-based approach                        3,221 
          Capital instruments subject to phase-out 
           arrangements (only applicable between 
           1 Jan 2013 and 1 Jan 2022) 
-------  -----------------------------------------------------------  ----  ----------  -------------  ---------- 
          Current cap on AT1 instruments subject 
 82        to phase out arrangements                                          6,921 
 84       Current cap on T2 instruments subject to 
           phase out arrangements                                             5,131 
 

* The references identify the lines prescribed in the EBA template. Lines represented in this table are those lines which are applicable and where there is a value.

The references (a) - (r) identify balance sheet components in Table 3: Reconciliation of balance sheets - financial accounting to regulatory scope of consolidation on page 8 which are used in the calculation of regulatory capital.

1 Additional value adjustments are deducted from CET1. These are calculated on all assets measured at fair value.

   2     The deduction for holdings of own CET1, T1 and T2 instruments is set by the PRA. 

3 Threshold deduction for significant investments relates to balances recorded on numerous lines on the balance sheet and includes: investments in insurance subsidiaries and non-consolidated associates, other CET1 equity held in financial institutions, and connected funding of a capital nature.

At 31 December 2018, our CET1 ratio decreased to 14.0% from 14.5% at 31 December 2017.

CET1 capital decreased during the year by $5.1bn, mainly as a result of:

   --     unfavourable foreign currency translation differences of $5.5bn; 
   --     the $2.0bn share buy-back; 

-- a $1.2bn increase in threshold deductions as a result of an increase in the value of our material holdings; and

   --     an increase in the deduction for intangible assets of $1.1bn. 

These decreases were partly offset by:

   --     capital generation through profits, net of dividends and scrip of $3.1bn; and 

-- a $1.2bn day one impact from transition to IFRS 9, mainly due to classification and measurement changes.

RWAs reduced by $6.0bn during the year, primarily due to foreign currency translation differences of $23.4bn. Excluding foreign currency translation differences, the remaining increase of $17.4bn was primarily driven by lending growth.

Leverage ratio

Our leverage ratio calculated in accordance with CRD IV was 5.5% at 31 December 2018, down from 5.6% at 31 December 2017. The increase in exposure was primarily due to growth in customer lending and financial investments.

The Group's UK leverage ratio at 31 December 2018 was 6.0%. This measure excludes qualifying central bank balances from the

calculation of exposure.

At 31 December 2018, our UK minimum leverage ratio requirement of 3.25% was supplemented by an additional leverage ratio buffer of 0.5% and a countercyclical leverage ratio buffer of 0.2%. These additional buffers translated into capital values of $12.7bn and $4.7bn respectively. We exceeded these leverage requirements.

For further details of the UK leverage ratio, please see page 151 of the Annual Report and Accounts 2018.

The risk of excessive leverage is managed as part of HSBC's global risk appetite framework and monitored using a leverage ratio metric within our risk appetite statement ('RAS'). The RAS articulates the aggregate level and types of risk that HSBC is willing to accept in its business activities in order to achieve its strategic business objectives. The RAS is monitored via the risk appetite profile report, which includes comparisons of actual performance against the risk appetite and tolerance thresholds assigned to each metric, to ensure that any excessive risk is highlighted, assessed and mitigated appropriately. The risk appetite profile report is presented monthly to the RMM and the GRC.

Our approach to risk appetite is described on page 69 of the Annual Report and Accounts 2018.

 
 Table 8: Summary reconciliation of accounting assets and leverage ratio 
  exposures (LRSum) 
                                                                          At 31 Dec 
                                                                         2018        2017 
 Ref*                                                                     $bn         $bn 
 1      Total assets as per published financial statements         2,558.1     2,521.8 
-----  ----------------------------------------------------------  -------     ------- 
        Adjustments for: 
        - entities which are consolidated for accounting 
         purposes but are outside the scope of regulatory 
 2       consolidation                                               (89.5)      (88.4) 
 
 4        *    derivative financial instruments                      (55.6)      (91.0) 
 
 5        *    securities financing transactions ('SFT')              (5.1)       12.2 
 
          *    off-balance sheet items (i.e. conversion to credit 
 6             equivalent amounts of off-balance sheet exposures)    227.4       227.4 
 
 7        *    other                                                 (20.4)      (24.9) 
-----  ----------------------------------------------------------  -------     ------- 
 8      Total leverage ratio exposure                              2,614.9     2,557.1 
-----  ----------------------------------------------------------  -------     ------- 
 

* The references identify the lines prescribed in the EBA template. Lines represented in this table are those lines which are applicable and where there is a value.

 
 Table 9: Leverage ratio common disclosure (LRCom) 
                                                                                      At 31 Dec 
                                                                                  2018(^)               2017 
 Ref*                                                                                 $bn                $bn 
------  --------------------------------------------------------------  -----------------  ----------------- 
         On-balance sheet exposures (excluding derivatives 
          and SFT) 
------  --------------------------------------------------------------  -----------------  ----------------- 
         On-balance sheet items (excluding derivatives, SFTs 
 1        and fiduciary assets, but including collateral)                      2,012.5            1,998.7 
 2       (Asset amounts deducted in determining tier 1 capital)                  (33.8)             (35.3) 
 3       Total on-balance sheet exposures (excluding derivatives, 
          SFTs and fiduciary assets)                                           1,978.7            1,963.4 
------  --------------------------------------------------------------  --------------     -------------- 
         Derivative exposures 
------  --------------------------------------------------------------  -----------------  ----------------- 
 4       Replacement cost associated with all derivatives 
          transactions (i.e. net of eligible cash variation 
          margin)                                                                 44.2               29.0 
 5       Add-on amounts for potential future exposure ('PFE') 
          associated with all derivatives transactions (mark-to-market 
          method)                                                                154.1              125.5 
 6       Gross-up for derivatives collateral provided where 
          deducted from the balance sheet assets pursuant 
          to IFRSs                                                                 5.9                5.2 
 7       (Deductions of receivables assets for cash variation 
          margin provided in derivatives transactions)                           (21.5)             (23.6) 
 8       (Exempted central counterparty ('CCP') leg of client-cleared 
          trade exposures)                                                       (38.0)             (14.0) 
 9       Adjusted effective notional amount of written credit 
          derivatives                                                            160.9              188.2 
 10      (Adjusted effective notional offsets and add-on 
          deductions for written credit derivatives)                            (153.4)            (181.6) 
 11      Total derivative exposures                                              152.2              128.7 
------  --------------------------------------------------------------  --------------     -------------- 
         Securities financing transaction exposures 
------  --------------------------------------------------------------  -----------------  ----------------- 
 12      Gross SFT assets (with no recognition of netting), 
          after adjusting for sales accounting transactions                      248.9              331.2 
 13      (Netted amounts of cash payables and cash receivables 
          of gross SFT assets)                                                    (3.6)            (105.8) 
 14      Counterparty credit risk exposure for SFT assets                         11.3               12.2 
 16      Total securities financing transaction exposures                        256.6              237.6 
------  --------------------------------------------------------------  --------------     -------------- 
         Other off-balance sheet exposures 
------  --------------------------------------------------------------  -----------------  ----------------- 
 17      Off-balance sheet exposures at gross notional amount                    829.8              801.7 
 18      (Adjustments for conversion to credit equivalent 
          amounts)                                                              (602.4)            (574.3) 
 19      Total off-balance sheet exposures                                       227.4              227.4 
------  --------------------------------------------------------------  --------------     -------------- 
         Capital and total exposures 
------  --------------------------------------------------------------  -----------------  ----------------- 
 20      Tier 1 capital                                                          143.5              142.7 
 21      Total leverage ratio exposure                                         2,614.9            2,557.1 
------  --------------------------------------------------------------  --------------     -------------- 
 22      Leverage ratio (%)                                                        5.5                5.6 
------  --------------------------------------------------------------  --------------     -------------- 
 EU-23   Choice of transitional arrangements for the definition 
          of the capital measure                                          Fully phased-in    Fully phased-in 
------  --------------------------------------------------------------  -----------------  ----------------- 
 

* The references identify the lines prescribed in the EBA template. Lines represented in this table are those lines which are applicable and where there is a value.

 
 Table 10: Leverage ratio - Split of on-balance sheet exposures (excluding 
  derivatives, SFTs and exempted exposures) (LRSpl) 
                                                                            At 31 Dec 
                                                                       2018(^)       2017 
 Ref(*)                                                                    $bn        $bn 
           Total on-balance sheet exposures (excluding derivatives, 
 EU-1       SFTs and exempted exposures)                               1,991.0  1,998.7 
 EU-2      - trading book exposures                                      218.5    268.6 
 EU-3      - banking book exposures                                    1,772.5  1,730.1 
                                                                       ------- 
             'banking book exposures' comprises: 
 EU-4        covered bonds                                                 1.6      1.3 
                                                                       -------  ------- 
 EU-5        exposures treated as sovereigns                             507.3    504.8 
                                                                       -------  ------- 
             exposures to regional governments, multilateral 
              development banks ('MDB'), international organisations 
 EU-6         and public sector entities not treated as sovereigns         9.3      9.8 
                                                                       -------  ------- 
 EU-7        institutions                                                 66.8     77.0 
                                                                       -------  ------- 
 EU-8        secured by mortgage of immovable property                   300.0    283.4 
                                                                       -------  ------- 
 EU-9        retail exposures                                             82.8     89.3 
                                                                       -------  ------- 
 EU-10       corporate                                                   614.3    586.0 
                                                                       -------  ------- 
 EU-11       exposures in default                                          9.1      9.7 
                                                                       -------  ------- 
             other exposures (e.g. equity, securitisations and 
 EU-12        other non-credit obligation assets)                        181.3    168.8 
--------  -----------------------------------------------------------  -------  ------- 
 

* The references identify the lines prescribed in the EBA template. Lines represented in this table are those lines which are applicable and where there is a value.

Capital buffers

Our geographical breakdown and institution specific CCyB disclosure and our G-SIB Indicator disclosure are published annually on the HSBC website, www.hsbc.com.

Pillar 1 minimum capital requirements and RWA flow

Pillar 1 covers the minimum capital resource requirements for credit risk, counterparty credit risk, equity, securitisation, market risk and operational risk. These requirements are expressed in terms of RWAs.

 
 
 Credit           The Basel Committee's framework           For consolidated Group reporting, 
  risk             applies three approaches of              we have adopted the advanced IRB 
                   increasing sophistication to             approach for the majority of our 
                   the calculation of Pillar 1              business. 
                   credit risk capital requirements.        Some portfolios remain on the standardised 
                   The most basic level, the standardised   or foundation IRB approaches: 
                   approach, requires banks to               *    pending the issuance of local regulations or model 
                   use external credit ratings                    approval; 
                   to determine the risk weightings 
                   applied to rated counterparties. 
                   Other counterparties are grouped          *    following supervisory prescription of a non-advanced 
                   into broad categories and standardised         approach; or 
                   risk weightings are applied 
                   to these categories. The next 
                   level, the foundation IRB ('FIRB')        *    under exemptions from IRB treatment. 
                   approach, allows banks to calculate 
                   their credit risk capital requirements 
                   on the basis of their internal 
                   assessment of a counterparty's 
                   probability of default ('PD'), 
                   but subjects their quantified 
                   estimates of EAD and loss given 
                   default ('LGD') to standard 
                   supervisory parameters. Finally, 
                   the advanced IRB ('AIRB') approach 
                   allows banks to use their own 
                   internal assessment in determining 
                   PD and in quantifying EAD and 
                   LGD. 
---------------  ----------------------------------------  ----------------------------------------------------------- 
 Counterparty     Four approaches to calculating            We use the mark-to-market and IMM 
  credit           CCR and determining exposure              approaches for CCR. Details of 
  risk             values are defined by the Basel           the IMM permission we have received 
                   Committee: mark-to-market, original       from the PRA can be found in the 
                   exposure, standardised and Internal       Financial Services Register on 
                   Model Method ('IMM'). These               the PRA website. Our aim is to 
                   exposure values are used to               increase the proportion of positions 
                   determine capital requirements            on IMM over time. 
                   under one of the three approaches 
                   to credit risk: standardised, 
                   foundation IRB or advanced IRB. 
---------------  ----------------------------------------  ----------------------------------------------------------- 
 Equity           For the non-trading book, equity          For Group reporting purposes, all 
                   exposures can be assessed under           non-trading book equity exposures 
                   standardised or IRB approaches.           are treated under the standardised 
                                                             approach. 
---------------  ----------------------------------------  ----------------------------------------------------------- 
 Securitisation   Basel specifies two approaches            For the majority of the non-trading 
                   for calculating credit risk               book securitisation positions we 
                   requirements for securitisation           use the IRB approach and, within 
                   positions in non-trading books:           this, RBM and IAA with an immaterial 
                   the standardised approach and             amount using the SFM. We also use 
                   the IRB approach, which incorporates      the standardised approach on the 
                   the Ratings Based Method ('RBM'),         non-trading book positions securitisations. 
                   the Internal Assessment Approach          Securitisation positions in the 
                   ('IAA') and the Supervisory               trading book are overseen within 
                   Formula Method ('SFM'). Securitisation    Market Risk under the Standardised 
                   positions in the trading book             Approach. 
                   are treated within the market 
                   risk framework per the Capital 
                   Requirements Regulation. 
---------------  ----------------------------------------  ----------------------------------------------------------- 
 Market           Market risk capital requirements          The market risk capital requirement 
  risk             can be determined under either            is measured using internal market 
                   the standard rules or the Internal        risk models, where approved by 
                   Models Approach ('IMA'). The              the PRA, or under the standard 
                   latter involves the use of internal       rules. Our internal market risk 
                   value at risk ('VaR') models              models comprise VaR, stressed VaR 
                   to measure market risks and               and IRC. Non-proprietary details 
                   determine the appropriate capital         of the scope of our IMA permission 
                   requirement.                              are available in the Financial 
                   In addition to the VaR models,            Services Register on the PRA website. 
                   other internal models include             We are in compliance with the requirements 
                   stressed VaR ('SVaR'), Incremental        set out in Articles 104 and 105 
                   Risk Charge ('IRC') and Comprehensive     of the Capital Requirements Regulation. 
                   Risk Measure. 
---------------  ----------------------------------------  ----------------------------------------------------------- 
 Operational      The Basel Committee allows firms          We currently use the standardised 
  risk             to calculate their operational            approach in determining our operational 
                   risk capital requirement under            risk capital requirement. We have 
                   the basic indicator approach,             in place an operational risk model 
                   the standardised approach or              that is used for economic capital 
                   the advanced measurement approach.        calculation purposes. 
---------------  ----------------------------------------  ----------------------------------------------------------- 
 
 
 Table 11: Overview of RWAs (OV1) 
                                                                  At 
                                                     31 Dec    30 Sep        31 Dec 
                                                       2018      2018          2018 
                                                   --------  --------  ------------ 
                                                                         Capital(1) 
                                                       RWAs      RWAs      required 
                                                        $bn       $bn           $bn 
                                                   --------            ------------ 
      Credit risk (excluding counterparty credit 
 1     risk)                                        638.1     632.6          51.0 
---  --------------------------------------------                      ---------- 
 2    - standardised approach                       128.6     127.4          10.3 
 3    - foundation IRB approach                      30.5      29.9           2.4 
--- 
 4    - advanced IRB approach                       479.0     475.3          38.3 
---  -------------------------------------------- 
 6    Counterparty credit risk                       47.2      47.6           3.8 
---  --------------------------------------------                      ---------- 
 7    - mark-to-market                               24.7      25.0           2.0 
---  -------------------------------------------- 
 10   - internal model method                        16.2      16.2           1.3 
---  -------------------------------------------- 
      - risk exposure amount for contributions to 
 11    the default fund of a central counterparty     0.4       0.6             - 
---  -------------------------------------------- 
 12   - credit valuation adjustment                   5.9       5.8           0.5 
---  --------------------------------------------  ------    ------    ---------- 
 13   Settlement risk                                 0.1       0.2             - 
---  --------------------------------------------  ------    ------    ---------- 
      Securitisation exposures in the non-trading 
 14    book                                           8.4       9.0           0.7 
---  --------------------------------------------  ------    ------ 
 15   - IRB ratings based method                      4.6       5.1           0.4 
---  -------------------------------------------- 
 16   - IRB supervisory formula method                  -         -             - 
---  -------------------------------------------- 
 17   - IRB internal assessment approach              1.7       1.6           0.1 
---  -------------------------------------------- 
 18   - standardised approach                         2.1       2.3           0.2 
---  --------------------------------------------  ------    ------    ---------- 
 19   Market risk                                    35.8      34.9           2.8 
---  --------------------------------------------                      ---------- 
 20   - standardised approach                         5.7       5.1           0.4 
---  -------------------------------------------- 
 21   - internal models approach                     30.1      29.8           2.4 
---  -------------------------------------------- 
 23   Operational risk                               91.1      92.7           7.3 
---  --------------------------------------------  ------    ------    ---------- 
 25   - standardised approach                        91.1      92.7           7.3 
---  -------------------------------------------- 
      Amounts below the thresholds for deduction 
 27    (subject to 250% risk weight)                 44.6      45.7           3.6 
---  --------------------------------------------  ------    ------    ---------- 
 29   Total                                         865.3     862.7          69.2 
---  --------------------------------------------  ------    ------    ---------- 
 

1 'Capital requirement' represents the minimum total capital charge set at 8% of RWAs by article 92 of the Capital Requirements Regulation.

Credit risk (including amounts below the thresholds for deduction)

RWAs increased by $4.4bn in the fourth quarter of the year including a decrease of $4.6bn due to foreign currency translation differences. Excluding foreign currency translation differences, the remaining increase of $9.0bn was primarily driven by lending growth in CMB across Europe and Asia. A further $2.0bn of RWAs arose in RBWM in Asia, largely due to mortgage growth.

Counterparty credit risk (including settlement risk)

Counterparty credit risk RWAs decreased by $0.4bn primarily due to improvements in collateral recognition and customer risk ratings.

Securitisation

The $0.6bn RWA decrease arose predominantly from the sale of legacy positions.

Market risk

RWAs increased by $0.9bn mainly due to an increase in Hong Kong dollar denominated exposure.

Operational risk

RWAs decreased by $1.6bn primarily due to reduced contributions from the retail banking and payment and settlement business lines, partly offset by growth in commercial banking.

 
 Table 12: RWA flow statements of credit risk exposures under the IRB 
  approach(1) (CR8) 
                                                                          Capital 
                                                                RWAs     required 
                                                                 $bn          $bn 
----  -----------------------------------------------  -------------  ----------- 
 1     At 1 Oct 2018                                       505.2          40.4 
      ----------------------------------------------- 
 2     Asset size                                            8.8           0.6 
 3     Asset quality                                         0.7           0.1 
 4     Model updates                                         1.5           0.1 
      ----------------------------------------------- 
 5     Methodology and policy                               (2.7)         (0.2) 
      ----------------------------------------------- 
 7     Foreign exchange movements                           (4.0)         (0.3) 
----                                                   ---------      -------- 
 9     At 31 Dec 2018                                      509.5          40.7 
----  -----------------------------------------------  ---------      -------- 
 
   1     Securitisation positions are not included in this table. 

RWAs under the IRB approach increased by $4.3bn in the fourth quarter of the year, including a decrease of $4.0bn due to foreign currency translation differences. The remaining increase of $8.3bn (excluding foreign currency translation differences) was principally due to:

-- an $8.8bn asset size growth, predominantly in corporate and mortgage portfolios in Europe and Asia;

   --     $0.7bn movement in asset quality due to changes in portfolio mix, mainly in GB&M; and 

-- $1.5bn increase under model updates mainly due to a new receivables finance model in Germany.

This was partly offset by $2.7bn changes in methodology and policy, mainly taking the form of CMB management initiatives across Europe and Asia.

 
 Table 13: RWA flow statements of CCR exposures under IMM (CCR7) 
                                                                       Capital 
                                                             RWAs     required 
                                                              $bn          $bn 
                                                     ------------  ----------- 
 1     At 1 Oct 2018                                     20.5            1.7 
      --------------------------------------------- 
 2     Asset size                                         0.8            0.1 
 3     Asset quality                                      0.1              - 
 5     Methodology and policy                            (0.3)             - 
----  ---------------------------------------------  --------      --------- 
 9     At 31 Dec 2018                                    21.1            1.8 
----  ---------------------------------------------  --------      --------- 
 

RWAs under the IMM increased by $0.6bn mainly due to a $0.8bn growth in asset size driven by mark-to-market movements. This was partly offset by a $0.3bn decrease as a result of improvements in collateral recognition in Europe.

 
 Table 14: RWA flow statements of market risk exposures under IMA (MR2-B) 
                                                                                                      Total 
                                                        Stressed                         Total      capital 
                                                 VaR         VaR        IRC    Other      RWAs     required 
                                                 $bn         $bn        $bn      $bn       $bn          $bn 
                                                                                                ----------- 
 1     At 1 Oct 2018                           6.9        10.7       8.6       3.6      29.8          2.4 
      ------------------------------------- 
 2     Movement in risk levels                 0.2         1.4      (2.2)      0.9       0.3            - 
 8     At 31 Dec 2018                          7.1        12.1       6.4       4.5      30.1          2.4 
----  -------------------------------------  -----    --------    ------     -----    ------    --------- 
 

RWAs under the IMA increased by $0.3bn mainly due to higher exposures in Europe and Asia that increased VaR, SVaR and other by $2.5bn. This was partly offset by lower sovereign and corporate exposure that reduced IRC by $2.2bn.

 
 Pillar 2 and ICAAP 
 

Pillar 2

We conduct an Internal Capital Adequacy Assessment Process ('ICAAP') to determine a forward-looking assessment of our capital requirements given our business strategy, risk profile, risk appetite and capital plan. This process incorporates the Group's risk management processes and governance framework. Our base capital plan undergoes stress testing. This, coupled with our economic capital framework and other risk management practices, is used to assess our internal capital adequacy requirements and inform our view of our internal capital planning buffer. The ICAAP is formally approved by the Board, which has the ultimate responsibility for the effective management of risk and approval of HSBC's risk appetite.

The ICAAP is reviewed by the PRA and by a college of European Economic Area ('EEA') supervisors, as part of the joint risk assessment and decision process, during the Supervisory Review and Evaluation Process ('SREP'). This process occurs periodically to enable the regulator to define the individual capital requirement ('ICR') (previously known as the individual capital guidance ('ICG')) or minimum capital requirements for HSBC and to define the PRA buffer, where required. Under the revised Pillar 2 PRA regime, which came into effect from 1 January 2017, the capital planning buffer has been replaced with a 'PRA buffer'. This is not intended to duplicate the CRD IV buffers and, where necessary, will be set according to vulnerability in a stress scenario, as identified and assessed through the annual PRA stress testing exercise.

The processes of internal capital adequacy assessment and supervisory review lead to a final determination by the PRA of the ICR and any PRA buffer that may be required.

Within Pillar 2, there are two components namely Pillar 2A and Pillar 2B. Pillar 2A considers, in addition to the minimum capital requirements for Pillar 1 risks described above, any supplementary requirements for those risks and any requirements for other risk categories not captured by Pillar 1. The risk categories to be covered under Pillar 2A depend on the specific circumstances of a firm and the nature and scale of its business.

Pillar 2B consists of guidance from the PRA on the capital buffer a firm would require in order to remain above its ICR in adverse circumstances that may be largely outside the firm's normal and direct control; for example, during a period of severe but plausible downturn stress, when asset values and the firm's capital surplus may become strained. This is quantified via any PRA buffer requirement the PRA may consider necessary. The assessment of this is informed by stress tests and a rounded judgement of a firm's business model, also taking into account the PRA's view of a firm's options and capacity to protect its capital position under stress; for instance, through capital generation. Where the PRA assesses that a firm's risk management and governance are significantly weak, it may also increase the PRA buffer to cover the risks posed by those weaknesses until they are addressed. The PRA buffer is intended to be drawn upon in times of stress, and its use is not of itself a breach of capital requirements that would trigger automatic restrictions on distributions. In specific circumstances, the PRA should agree a plan with a firm for its restoration over an agreed timescale.

Internal capital adequacy assessment

The Board manages the Group ICAAP, and together with RMM and GRC, it examines the Group's risk profile from both a regulatory and economic capital viewpoint. They aim to ensure that capital resources:

   --     remain sufficient to support our risk profile and outstanding commitments; 

-- meet current regulatory requirements, and that HSBC is well placed to meet those expected in the future;

-- allow the bank to remain adequately capitalised in the event of a severe economic downturn stress scenario; and

   --     remain consistent with our strategic and operational goals, and our shareholder and investor expectations. 

The minimum regulatory capital that we are required to hold is determined by the rules and guidance established by the PRA for the consolidated Group and by local regulators for individual Group companies. These capital requirements are a primary factor in influencing and shaping the business planning process, in which RWA targets are established for our global businesses in accordance with the Group's strategic direction and risk appetite.

Economic capital is the internally calculated capital requirement that we deem necessary to support the risks to which we are exposed. The economic capital assessment is a more risk-sensitive measure than the regulatory minimum, and takes account of the substantial diversification of risk accruing from our operations. Both the regulatory and the economic capital assessments rely upon the use of models that are integrated into our risk management processes. Our economic capital models are calibrated to quantify the level of capital that is sufficient to absorb potential losses over a one-year time horizon to a 99.95% level of confidence for our banking and trading activities, to a 99.5% level of confidence for our insurance activities and pension risks, and to a 99.9% level of confidence for our operational risks.

The ICAAP and its constituent economic capital calculations are examined by the PRA as part of its SREP. This examination informs the regulator's view of our Pillar 2 capital requirements.

Preserving our strong capital position remains a priority, and the level of integration of our risk and capital management helps to optimise our response to business demand for regulatory and economic capital. Risks that are explicitly assessed through economic capital are credit risk (including CCR), market risk, operational risk, interest rate risk in the banking book ('IRRBB'), insurance risk, pension risk and structural foreign exchange risk.

 
 Credit risk 
 
 
 Overview and responsibilities 
 

Credit risk represents our largest regulatory capital requirement.

 
 The principal objectives of our 
  credit risk management function 
  are: 
   *    to maintain across HSBC a strong culture of 
        responsible lending and a robust credit risk policy 
        and control framework; 
 
 
   *    to both partner and challenge our businesses in 
        defining, implementing and continually re-evaluating 
        our credit risk appetite under actual and stress 
        scenario conditions; and 
 
 
   *    to ensure there is independent, expert scrutiny of 
        credit risks, their costs and their mitigation. 
============================================================ 
 

The credit risk functions within Wholesale Credit and Market Risk and RBWM are the constituent parts of Global Risk that support the Group Chief Risk Officer in overseeing credit risks. Their major duties comprise undertaking independent reviews of large and high-risk credit proposals, overseeing large exposure policy and reporting on our wholesale and retail credit risk management disciplines. They also own our credit policy and credit systems programmes, oversee portfolio management and report on risk matters to senior executive management and regulators.

These credit risk functions work closely with other parts of Global Risk; for example, with Operational Risk on the internal control framework and with Risk Strategy on the risk appetite process. In addition, they work jointly with Risk Strategy and Global Finance on stress testing.

The credit responsibilities of Global Risk are described on page 75 of the Annual Report and Accounts 2018.

Group-wide, the credit risk functions comprise a network of credit risk management offices reporting within regional risk functions. They fulfil an essential role as independent risk control units distinct from business line management in providing objective scrutiny of risk rating assessments, credit proposals for approval and other risk matters.

Our credit risk procedures operate through a hierarchy of personal credit limit approval authorities. Operating company chief executives, acting under authorities delegated by their boards and Group standards, are accountable for credit risk and other risks in their business. In turn, chief executives delegate authority to operating company chief risk officers and management teams on an individual basis. Each operating company is responsible for the quality and performance of its credit portfolios in accordance with Group standards. Above these thresholds of delegated personal credit limited approval authorities, approval must be sought from the regional and, as appropriate, global credit risk function.

Credit risk management

Our exposure to credit risk arises from a wide range of customer and products, and the risk rating systems in place to measure and monitor these risks are correspondingly diverse. Senior management receives a variety of reports on our credit risk exposures, including expected credit losses, total exposures and RWAs, as well as updates on specific portfolios that are considered to have heightened credit risk.

Credit risk exposures are generally measured and managed in portfolios of either customer types or product categories. Risk rating systems are designed to assess the default propensity of, and loss severity associated with, distinct customers who are typically managed as individual relationships or, in the case of retail business exposures, on a product portfolio basis.

Risk rating systems for retail exposures are generally quantitative in nature, applying techniques such as behavioural analysis across product portfolios comprising large numbers of homogeneous transactions. Rating systems for individually managed relationships typically use customer financial statements and market data analysis, but also qualitative elements and a final subjective overlay to better reflect any idiosyncratic elements of the customer's risk profile.

See 'Application of the IRB Approach' on page 38.

A fundamental principle of our policy and approach is that analytical risk rating systems and scorecards are all valuable tools at the disposal of management.

The credit process provides for at least an annual review of facility limits granted. Review may be more frequent, as required by circumstances such as the emergence of adverse risk factors.

We constantly seek to improve the quality of our risk management. Group IT systems that process credit risk data continue to be enhanced in order to deliver both comprehensive management information in support of business strategy and solutions to evolving regulatory reporting requirements.

Group standards govern the process through which risk rating systems are initially developed, judged fit for purpose, approved and implemented. They also govern the conditions under which analytical risk model outcomes can be overridden by decision takers and the process of model performance monitoring and reporting. The emphasis is on an effective dialogue between business line and risk management, suitable independence of decision takers, and a good understanding and robust challenge on the part of senior management.

Like other facets of risk management, analytical risk rating systems are not static. They are subject to review and modification in light of the changing environment, the greater availability and quality of data, and any deficiencies identified through internal and external regulatory review. Structured processes and metrics are in place to capture relevant data and feed this into continuous model improvement.

See also the comments on 'Model performance' on page 51.

Credit risk models governance

All new or materially changed IRB capital models require the PRA's approval, as set out in more detail on page 38. Throughout HSBC, such models fall directly under the remit of the global functional MOCs, operating in line with HSBC's model risk policy, and under the oversight of the Global MOC.

Both the Wholesale and RBWM MOCs require all credit risk models for which they are responsible to be approved by delegated senior managers with notification to the committees that retain the responsibility for oversight.

Global Risk sets internal standards for the development, validation, independent review, approval, implementation and performance monitoring of credit risk rating models. Independent reviews of our models are performed by our Independent Model Review ('IMR') function which is separate from our Risk Analytics functions that are responsible for the development of models.

Compliance with Group standards is subject to examination by Risk oversight and review from within the Risk function itself, and by Internal Audit.

Credit quality of assets

We are a universal bank with a conservative approach to credit risk. This is reflected in our credit risk profile being diversified across a number of asset classes and geographies with a credit quality profile mainly concentrated in the higher quality bands.

 
 Table 15: Credit quality of exposures by exposure classes and instruments(1) 
  (CR1-A) 
                                          Gross carrying 
                                             values of 
                                                                                                     Credit 
                                                                                                       risk 
                                                                      Specific                   adjustment 
                                                                        credit    Write-offs        charges 
                                     Defaulted    Non-defaulted           risk        in the         of the   Net carrying 
                                     exposures        exposures    adjustments       year(2)      period(2)         values 
                       Footnotes           $bn              $bn            $bn           $bn            $bn            $bn 
                                  ------------  ---------------  -------------  ------------  -------------  ------------- 
       Central 
       governments 
       and 
 1     central banks                       -            331.8            0.1             -              -          331.7 
 2     Institutions                        -             81.1              -             -              -           81.1 
 3     Corporates                        6.9          1,024.0            4.1           0.8            0.5        1,026.8 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       - of which: 
       specialised 
 4     lending                           0.8             49.3            0.4             -            0.1           49.7 
      --------------  ---------- 
 6     Retail                            3.3            481.8            1.8           0.7            0.9          483.3 
       - Secured by 
       real estate 
 7     property                          2.5            287.3            0.4             -            0.1          289.4 
      -------------- 
 8     SMEs                              0.1              3.5            0.1             -            0.1            3.5 
      -------------- 
 9     Non-SMEs                          2.4            283.8            0.3             -              -          285.9 
      -------------- 
       - Qualifying 
       revolving 
 10    retail                            0.1            132.7            0.7           0.3            0.4          132.1 
      -------------- 
       - Other 
 11    retail                            0.7             61.8            0.7           0.4            0.4           61.8 
      -------------- 
 12    SMEs                              0.3              7.5            0.3           0.2            0.2            7.5 
      -------------- 
 13    Non-SMEs                          0.4             54.3            0.4           0.2            0.2           54.3 
----  --------------  ---------- 
       Total IRB 
 15    approach                         10.2          1,918.7            6.0           1.5            1.4        1,922.9 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       Central 
       governments 
       and 
 16    central banks       3               -            163.9              -             -              -          163.9 
       Regional 
       governments 
       or 
       local 
 17    authorities         3               -              7.3              -             -              -            7.3 
       Public sector 
 18    entities            3               -             12.2              -             -              -           12.2 
       Multilateral 
       development 
 19    banks                               -              0.2              -             -              -            0.2 
       International 
 20    organisations                       -              1.6              -             -              -            1.6 
 21    Institutions                        -              3.4              -             -              -            3.4 
 22    Corporates                        3.3            180.0            2.1           0.3            0.4          181.2 
 24    Retail                            1.1             64.9            1.5           0.7            0.5           64.5 
       - of which: 
 25    SMEs                                -              1.2              -             -              -            1.2 
       Secured by 
       mortgages on 
       immovable 
 26    property                          0.6             32.1            0.2             -              -           32.5 
       - of which: 
 27    SMEs                                -              0.1              -             -              -            0.1 
       Exposures in 
 28    default             4             5.1                -            2.1           1.0            0.8            3.0 
       Items 
       associated 
       with 
       particularly 
 29    high risk                         0.1              4.7              -             -              -            4.8 
       Collective 
       investment 
       undertakings 
 32    ('CIU')                             -              0.6              -             -              -            0.6 
       Equity 
 33    exposures                           -             15.6              -             -              -           15.6 
       Other 
 34    exposures                           -             11.3              -             -              -           11.3 
       Total 
       standardised 
 35    approach                          5.1            497.8            3.8           1.0            0.9          499.1 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       Total at 31 
 36    Dec 2018                         15.3          2,416.5            9.8           2.5            2.3        2,422.0 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       - of which: 
       loans                            13.7          1,233.4            9.1           2.5            2.3        1,238.0 
       - of which: 
       debt 
       securities                          -            348.5              -             -              -          348.5 
       - of which: 
       off-balance 
       sheet 
       exposures                         1.6            798.7            0.6             -              -          799.7 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
 
 
 Table 15: Credit quality of exposures by exposure classes and instruments(1) 
  (CR1-A) (continued) 
                                          Gross carrying 
                                             values of 
                                                                                                     Credit 
                                                                                                       risk 
                                                                      Specific                   adjustment 
                                                                        credit    Write-offs        charges 
                                     Defaulted    Non-defaulted           risk        in the         of the   Net carrying 
                                     exposures        exposures    adjustments       year(2)      period(2)         values 
                       Footnotes           $bn              $bn            $bn           $bn            $bn            $bn 
                      ----------  ------------  ---------------  -------------  ------------  -------------  ------------- 
       Central 
       governments 
       and 
 1     central banks                       -            308.1              -             -              -          308.1 
                                                                                              ----------- 
 2     Institutions                        -             94.5              -             -              -           94.5 
 3     Corporates                        8.1            987.5            4.2           1.0            0.7          991.4 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       - of which: 
       specialised 
 4     lending                           1.2             47.5            0.3             -              -           48.4 
 6     Retail                            3.6            465.0            1.0           0.7            0.3          467.6 
       - Secured by 
       real estate 
 7     property                          2.5            274.3            0.3             -              -          276.5 
      -------------- 
 8     SMEs                                -              1.5              -             -              -            1.5 
      -------------- 
 9     Non-SMEs                          2.5            272.8            0.3             -              -          275.0 
      -------------- 
       - Qualifying 
       revolving 
 10    retail                            0.1            125.4            0.2           0.3            0.2          125.3 
      -------------- 
       - Other 
 11    retail                            1.0             65.3            0.5           0.4            0.1           65.8 
      -------------- 
 12    SMEs                              0.6             10.6            0.3             -              -           10.9 
      -------------- 
 13    Non-SMEs                          0.4             54.7            0.2           0.4            0.1           54.9 
----  --------------  ---------- 
       Total IRB 
 15    approach                         11.7          1,855.1            5.2           1.7            1.0        1,861.6 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       Central 
       governments 
       and 
 16    central banks       3               -            198.1              -             -              -          198.1 
       Regional 
       governments 
       or 
       local 
 17    authorities         3               -              3.8              -             -              -            3.8 
       Public sector 
 18    entities            3               -              0.4              -             -              -            0.4 
       Multilateral 
       development 
 19    banks                               -              0.3              -             -              -            0.3 
       International 
 20    organisations                       -              2.2              -             -              -            2.2 
 21    Institutions                        -              3.5              -             -              -            3.5 
 22    Corporates                          -            172.8            0.5             -            0.1          172.3 
 24    Retail                              -             71.0            0.4             -            0.2           70.6 
       - of which: 
 25    SMEs                                -              1.7              -             -              -            1.7 
       Secured by 
       mortgages on 
       immovable 
 26    property                            -             29.0              -             -              -           29.0 
       - of which: 
 27    SMEs                                -              0.1              -             -              -            0.1 
       Exposures in 
 28    default             4             5.4                -            2.0           1.5            0.7            3.4 
       Items 
       associated 
       with 
       particularly 
 29    high risk                           -              3.9              -             -              -            3.9 
       Collective 
       investment 
       undertakings 
 32    ('CIU')                             -              0.6              -             -              -            0.6 
       Equity 
 33    exposures                           -             16.0              -             -              -           16.0 
       Other 
 34    exposures                           -             11.9              -             -              -           11.9 
       Total 
       standardised 
 35    approach                          5.4            513.5            2.9           1.5            1.0          516.0 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       Total at 31 
 36    Dec 2017                         17.1          2,368.6            8.1           3.2            2.0        2,377.6 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
       - of which: 
       loans                            15.1          1,225.2            7.8           3.2            2.0        1,232.5 
       - of which: 
       debt 
       securities                          -            325.1              -             -              -          325.1 
       - of which: 
       off-balance 
       sheet 
       exposures                         2.0            782.4            0.2             -              -          784.2 
----  --------------  ----------  ----------    -------------    -----------    ----------    -----------    ----------- 
 
   1     Securitisation positions and non-credit obligation assets are not included in this table. 
   2     Presented on a year-to-date basis. 

3 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments and central banks'.

4 From 1 January 2018, standardised exposures that are in default are reported within individual exposure classes and totalled in 'Exposures in default'. The reported amounts at 31 December 2017 have not been restated; 'Exposures in default' at that date principally comprised defaulted exposure to corporates of $3.3bn, retail clients of $1.1bn and exposure secured on immovable property of $1.0bn.

 
 Table 16: Credit quality of exposures by industry or counterparty types(1) 
  (CR1-B) 
                                             Gross carrying 
                                                values of 
                                                                                                         Credit 
                                                                                                           risk 
                                                                         Specific                    adjustment 
                                                                           credit     Write-offs        charges 
                                        Defaulted    Non-defaulted           risk         in the         of the  Net carrying 
                                        exposures        exposures    adjustments        year(2)      period(2)        values 
                          Footnote            $bn              $bn            $bn            $bn            $bn           $bn 
 1     Agriculture                          0.3              8.7            0.1              -            -             8.9 
       Mining & oil 
 2     extraction                           0.5             41.5            0.3            0.1         (0.1)           41.7 
 3     Manufacturing                        2.0            259.5            1.4            0.4          0.3           260.1 
 4     Utilities                            0.1             33.3            0.2              -            -            33.2 
 5     Water supply                           -              2.4              -              -            -             2.4 
 6     Construction                         1.4             41.1            0.6              -          0.2            41.9 
       Wholesale & 
 7     retail trade                         2.2            208.2            1.3            0.3          0.4           209.1 
       Transportation & 
 8     storage                              0.4             54.0            0.2              -          0.1            54.2 
       Accommodation & 
 9     food services                        0.4             28.3            0.2              -            -            28.5 
       Information & 
 10    communication                          -             11.2            0.1              -          0.1            11.1 
       Financial & 
 11    insurance              3             0.3            540.3            0.2            0.1         (0.1)          540.4 
      -----------------  ----------  ----------    -------------    -----------    -----------    ---------      ---------- 
 12    Real estate                          1.2            235.1            0.7              -          0.2           235.6 
       Professional 
 13    activities                           0.2             19.1            0.1              -          0.1            19.2 
       Administrative 
 14    service                              0.9             87.8            0.8            0.1          0.1            87.9 
       Public admin & 
 15    defence                              0.4            193.4            0.4              -            -           193.4 
 16    Education                              -              3.6              -              -            -             3.6 
       Human health & 
 17    social work                          0.2              7.2            0.1              -            -             7.3 
       Arts & 
 18    entertainment                          -              6.2              -              -            -             6.2 
 19    Other services                       0.2             15.7            0.1              -            -            15.8 
 20    Personal                             4.6            572.9            3.0            1.5          1.0           574.5 
       Extraterritorial 
 21    bodies                                 -             47.0              -              -            -            47.0 
      -----------------  ----------  ----------    -------------    -----------    -----------    ---------      ---------- 
       Total at 31 Dec 
 22    2018                                15.3          2,416.5            9.8            2.5          2.3         2,422.0 
----  -----------------  ----------  ----------    -------------    -----------    -----------    ---------      ---------- 
 
 1     Agriculture                          0.4              9.5            0.1              -            -             9.8 
       Mining & oil 
 2     extraction                           1.4             42.2            0.5            0.2         (0.1)           43.1 
 3     Manufacturing                        2.3            254.2            1.2            0.3          0.2           255.3 
 4     Utilities                            0.3             33.9            0.1            0.1            -            34.1 
 5     Water supply                           -              3.0              -              -            -             3.0 
 6     Construction                         1.0             39.2            0.3            0.1            -            39.9 
       Wholesale & 
 7     retail trade                         2.4            203.5            1.4            0.4          0.5           204.5 
       Transportation & 
 8     storage                              0.5             52.1            0.1              -            -            52.5 
       Accommodation & 
 9     food services                        0.3             24.9            0.1              -            -            25.1 
----  -----------------  ---------- 
       Information & 
 10    communication                        0.1             10.0              -            0.1            -            10.1 
----  -----------------  ---------- 
       Financial & 
 11    insurance              3             0.4            576.8            0.8            0.1          0.1           576.4 
----  -----------------  ----------  ----------    -------------    -----------    -----------    ---------      ---------- 
 12    Real estate                          1.2            220.9            0.9            0.1          0.2           221.2 
----  -----------------  ---------- 
       Professional 
 13    activities                           0.2             19.2              -              -            -            19.4 
----  -----------------  ---------- 
       Administrative 
 14    service                              0.9             81.6            0.7            0.1          0.1            81.8 
       Public admin & 
 15    defence                              0.3            172.8              -              -            -           173.1 
 16    Education                              -              3.7              -              -            -             3.7 
       Human health & 
 17    social work                          0.2              7.6              -              -            -             7.8 
       Arts & 
 18    entertainment                        0.1              8.9              -              -            -             9.0 
 19    Other services                       0.1             10.4              -              -            -            10.5 
 20    Personal                             5.0            554.7            1.9            1.7          1.0           557.8 
       Extraterritorial 
 21    bodies                                 -             39.5              -              -            -            39.5 
----  -----------------  ----------  ----------    -------------    -----------    -----------    ---------      ---------- 
       Total at 31 Dec 
 22    2017                                17.1          2,368.6            8.1            3.2          2.0         2,377.6 
----  -----------------  ----------  ----------    -------------    -----------    -----------    ---------      ---------- 
 
   1     Securitisation positions and non-credit obligation assets are not included in this table. 
   2     Presented on a year-to-date basis. 

3 We have restated the comparative period to include within the Financial and Insurance sector $23.8bn exposure in the form of non-customer assets that are neither securitisation nor non-credit obligation assets.

 
 Table 17: Credit quality of exposures by geography(1, 2) (CR1-C) 
                                  Gross carrying 
                                     values of 
                                                                                                Credit 
                                                                                                  risk 
                                                               Specific                     adjustment 
                                                                 credit      Write-offs        charges 
                             Defaulted    Non-defaulted            risk          in the         of the    Net carrying 
                             exposures        exposures     adjustments         year(3)      period(3)          values 
                                   $bn              $bn             $bn             $bn            $bn             $bn 
 1     Europe                    6.7            780.1             3.8             0.9          1.0             783.0 
 2     - United Kingdom          4.1            474.2             2.4             0.8          0.9             475.9 
 3     - France                  1.0            127.2             0.6             0.1            -             127.6 
 4     - Other countries         1.6            178.7             0.8               -          0.1             179.5 
                          ----------    -------------    ------------    ------------    ---------      ------------ 
 5     Asia                      2.8          1,001.7             2.1             0.6          0.8           1,002.4 
 6     - Hong Kong               0.9            497.5             0.7             0.3          0.1             497.7 
 7     - China                   0.3            157.3             0.3             0.1          0.2             157.3 
 8     - Singapore               0.2             71.9             0.2               -          0.1              71.9 
 9     - Other countries         1.4            275.0             0.9             0.2          0.4             275.5 
                          ----------    -------------    ------------    ------------    ---------      ------------ 
 10    MENA                      2.9            137.3             2.3             0.3          0.3             137.9 
 11    North America             2.0            419.4             0.6             0.2         (0.1)            420.8 
                                                                                         --------- 
       - United States 
 12    of America                1.3            295.1             0.3             0.1            -             296.1 
 13    - Canada                  0.2            107.5             0.2             0.1            -             107.5 
 14    - Other countries         0.5             16.8             0.1               -         (0.1)             17.2 
                          ----------    -------------    ------------    ------------    ---------      ------------ 
 15    Latin America             0.9             62.9             1.0             0.5          0.3              62.8 
       Other 
       geographical 
 16    areas                       -             15.1               -               -            -              15.1 
       Total at 31 Dec 
 17    2018                     15.3          2,416.5             9.8             2.5          2.3           2,422.0 
----  ------------------  ----------    -------------    ------------    ------------    ---------      ------------ 
 
 1     Europe                    8.1            795.6             3.0             1.2          0.8             800.7 
 2     - United Kingdom          4.1            465.3             1.8             0.7          0.7             467.6 
 3     - France                  1.2            121.5             0.6             0.1            -             122.1 
 4     - Other countries         2.8            208.8             0.6             0.4          0.1             211.0 
                          ----------    -------------    ------------    ------------    ---------      ------------ 
 5     Asia                      2.5            970.7             1.7             0.6          0.6             971.5 
 6     - Hong Kong               0.9            465.5             0.5             0.3          0.4             465.9 
 7     - China                   0.3            167.2             0.3             0.1          0.1             167.2 
 8     - Singapore               0.1             70.2             0.1               -            -              70.2 
 9     - Other countries         1.2            267.8             0.8             0.2          0.1             268.2 
                          ----------    -------------    ------------    ------------    ---------      ------------ 
 10    MENA                      2.9            134.1             1.8             0.4          0.2             135.2 
 11    North America             2.6            387.6             1.0             0.3         (0.1)            389.2 
                                                                                         --------- 
       - United States 
 12    of America                1.5            268.9             0.4             0.1            -             270.0 
 13    - Canada                  0.4            100.9             0.3             0.1         (0.1)            101.0 
 14    - Other countries         0.7             17.8             0.3             0.1            -              18.2 
                          ----------    -------------    ------------    ------------    ---------      ------------ 
 15    Latin America             1.0             62.3             0.6             0.7          0.5              62.7 
       Other 
       geographical 
 16    areas                       -             18.3               -               -            -              18.3 
       Total at 31 Dec 
 17    2017                     17.1          2,368.6             8.1             3.2          2.0           2,377.6 
----  ------------------  ----------    -------------    ------------    ------------    ---------      ------------ 
 
   1     Amounts shown by geographical region and country/territory in this table are based on the country/territory of residence of the counterparty. 
   2     Securitisation positions and non-credit obligation assets are not included in this table. 
   3     Presented on a year-to-date basis. 
 
 Table 18: Ageing of past-due unimpaired and impaired exposures (CR1-D) 
                                                                        Gross carrying values 
                                                                                                    Between 
                                                              Between     Between      Between     180 days    Greater 
                                                Less than      30 and      60 and       90 and          and       than 
                                                  30 days     60 days     90 days     180 days       1 year     1 year 
                                                      $bn         $bn         $bn          $bn          $bn        $bn 
                                                                                   ----------- 
 1     Loans                                        8.5         1.7         0.8          1.7          1.0        3.4 
                                              ---------    --------    --------    ---------    ---------    ------- 
 2     Debt securities                                -           -           -            -            -          - 
----  --------------------------------------  ---------    --------    --------    ---------    ---------    ------- 
       Total exposures at 31 
 3      Dec 2018                                    8.5         1.7         0.8          1.7          1.0        3.4 
----  --------------------------------------  ---------    --------    --------    ---------    ---------    ------- 
 
 1     Loans                                        7.6         1.5         0.8          2.0          0.9        4.1 
 2     Debt securities                                -           -           -            -            -          - 
----  --------------------------------------  ---------    --------    --------    ---------    ---------    ------- 
       Total exposures at 31 Dec 
 3      2017                                        7.6         1.5         0.8          2.0          0.9        4.1 
----  --------------------------------------  ---------    --------    --------    ---------    ---------    ------- 
 
 
 Table 19: Non-performing and forborne exposures (CR1-E) 
                                                                                                                    Accumulated impairment 
                                                                                                                        and provisions 
                                                                                                                       and negative fair                          Collateral 
                                                                                                                       value adjustments                         and financial 
                                          Gross carrying values of performing                                            due to credit                             guarantees 
                                              and non-performing exposures                                                   risk                                   received 
                                                                                                                                                         ---------------------------- 
                                                                                                            On performing         On non-performing 
                                                                   of which: non-performing                   exposures                exposures 
                                of which: 
                               performing 
                                 but past 
                              due between     of which:                                                                                                                On 
                                   30 and    performing            of which:   of which:   of which:               of which:                of which:      non-performing   of which: 
                                  90 days      forborne            defaulted    impaired    forborne                forborne                 forborne           exposures    forborne 
                        $bn           $bn           $bn     $bn          $bn         $bn         $bn         $bn         $bn          $bn         $bn                 $bn         $bn 
           At 31 
        Dec 2018 
     Debt 
 1    securities    348.5             -             -       -            -           -           -          -         -             -          -                      -           - 
 2   Loans        1,247.1           2.1           2.0    13.7         13.7        13.7         6.2       (3.6)     (0.1)         (5.5)      (1.8)                   4.0         3.8 
                  ------- 
     Off-balance 
      sheet 
 3    exposures     800.3             -           0.5     1.6          1.6         1.6         0.1       (0.4)        -          (0.1)         -                    0.2         0.1 
    ------------  -------    ----------    ----------    ----    ---------    --------    --------      -----     -----  ---    -----      -----  ---    --------------    -------- 
 
           At 31 
        Dec 2017 
    ------------ 
     Debt 
 1    securities    325.1             -             -       -            -           -           -          -         -             -          -                      -           - 
 2   Loans        1,240.3           1.7           2.5    15.8         15.1        15.8         6.7       (2.4)     (0.1)         (5.5)      (1.9)                   6.2         4.3 
                  ------- 
     Off-balance 
      sheet 
 3    exposures     784.4             -           0.3     2.0          2.0         2.0           -       (0.2)        -             -          -                    0.2           - 
    ------------  -------    ----------    ----------    ----    ---------    --------    --------      -----     -----  ---    -----      -----  ---    --------------    -------- 
 

Table 19 is presented based on the EBA definitions of 'non-performing' and 'forborne' exposures. Forborne exposures are referred to as renegotiated loans in the Annual Report and Accounts 2018. In the Annual Report and Accounts 2018, we classify and report loans on which concessions have been granted under conditions of credit distress as 'renegotiated loans' when their contractual payment terms have been modified because we have significant concerns about the borrowers' ability to meet contractual payments when due. This is aligned with the EBA definitions of forborne exposures. The EBA and Annual Report and Accounts 2018 differ in the treatment of cures from the forborne/renegotiated status. Under the EBA definition, exposures are no longer considered forborne once the exposures have complied with the revised contractual obligations for a period of at least three years and the exposures are no longer considered impaired or have any elements that are more than 30 days past due. In the Annual Report and Accounts 2018, renegotiated loans retain this classification until maturity or derecognition. The EBA definition of non-performing captures those debtors that have material exposures, which are more than 90 days past due or where the debtor is assessed as unlikely to pay its credit obligations in full without the realisation of collateral, regardless of the existence of any past due amounts. Any debtors that are in default for regulatory purposes or impaired under the applicable accounting framework are considered to be unlikely to pay. The Annual Report and Accounts 2018 does not report non-performing exposure, however, the definition of impaired loans is aligned to the EBA non-performing definitions.

 
 Table 20: Credit risk exposure - summary (CRB-B) 
                                                                     --------  ---------  -----  ---------- 
                                          At 31 Dec 2018                         At 31 Dec 2017 
                                          Average                                Average 
                                   Net        net                         Net        net 
                              carrying   carrying           Capital  carrying   carrying            Capital 
                                values  values(4)  RWAs^  required^    values  values(4)   RWAs    required 
                   Footnotes       $bn        $bn    $bn        $bn       $bn        $bn    $bn         $bn 
 IRB advanced 
  approach                     1,844.5    1,812.1  468.2       37.4   1,788.2    1,729.1  455.4      36.4 
 - central 
  governments 
  and 
  central banks                  331.7      315.4   36.9        3.0     308.1      320.9   33.9       2.7 
 - institutions                   80.6       88.0   14.2        1.1      94.3       92.1   17.6       1.4 
 - corporates          1         948.9      932.0  345.1       27.5     918.2      870.6  338.2      27.0 
 - total retail                  483.3      476.7   72.0        5.8     467.6      445.5   65.7       5.3 
  Secured by 
   mortgages on 
   immovable 
   property SME                    3.5        3.2    1.8        0.1       1.5        1.5    0.5         - 
  Secured by 
   mortgages on 
   immovable 
   property 
   non-SME                       285.9      280.9   37.2        3.0     275.0      260.5   33.2       2.7 
  Qualifying 
   revolving 
   retail                        132.1      129.1   17.3        1.4     125.3      120.2   16.0       1.3 
  Other SME                        7.5        8.7    4.8        0.4      10.9       10.2    5.9       0.5 
  Other non-SME                   54.3       54.8   10.9        0.9      54.9       53.1   10.1       0.8 
 
 IRB 
  securitisation 
  positions                       29.7       31.0    6.3        0.5      32.8       33.9   13.7       1.1 
IRB non-credit 
 obligation 
 assets                           56.9       59.2   10.8        0.9      56.1       55.2   13.2       1.1 
                  ---------- 
IRB foundation 
 approach                         78.4       76.5   30.5        2.4      73.4       71.2   28.4       2.3 
 - central 
 governments and 
 central banks                       -          -      -          -         -          -      -         - 
 - institutions                    0.5        0.3    0.2          -       0.2        0.2    0.1         - 
 - corporates                     77.9       76.2   30.3        2.4      73.2       71.0   28.3       2.3 
 
 Standardised 
  approach                       501.8      501.9  175.3       14.1     518.0      483.1  174.5      13.9 
- central 
 governments and 
 central banks        3          163.9      182.5   12.5        1.0     198.1      173.1   12.7       1.0 
- institutions                     3.4        3.0    1.2        0.1       3.5        2.9    1.2       0.1 
 - corporates                    179.4      168.4   79.2        6.3     172.3      167.8   78.3       6.3 
 - retail                         63.8       66.2   14.8        1.2      70.6       68.9   16.5       1.3 
 - secured by 
  mortgages on 
  immovable 
  property                        32.0       30.3   11.3        0.9      29.0       27.6   10.4       0.8 
 - exposures in 
  default                          3.0        3.0    3.8        0.3       3.4        3.6    3.9       0.3 
 - regional 
  governments or 
  local 
  authorities         3            7.3        5.7    1.3        0.1       3.8        3.2    1.0       0.1 
- public sector 
 entities             3           12.2        7.6      -          -       0.4        0.2    0.1         - 
- equity               2          15.6       13.2   35.0        2.8      16.0       15.9   36.1       2.9 
 - items 
  associated 
  with 
  particularly 
  high risk                        4.8        4.2    6.9        0.6       3.9        3.9    5.7       0.5 
 - 
  securitisation 
  positions                        2.7        2.5    2.1        0.2       2.0        1.3    1.6       0.1 
- claims in the 
 form of 
 collective 
 investment 
 undertakings 
 ('CIU')                           0.6        0.6    0.6        0.1       0.6        0.5    0.6         - 
- international 
 organisations                     1.6        2.0      -          -       2.2        2.5      -         - 
- multilateral 
 development 
 banks                             0.2        0.2      -          -       0.3        0.3      -         - 
                  ---------- 
- other items                     11.3       12.5    6.6        0.5      11.9       11.4    6.4       0.5 
                  ---------- 
Total                          2,511.3    2,480.7  691.1       55.3   2,468.5    2,372.5  685.2      54.8 
                  ---------- 
 

1 Corporates includes specialised lending exposures which are reported in more detail in Table 60: Specialised lending on slotting approach (CR10).

   2     This includes investments that are risk weighted at 250%. 

3 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments or central banks'.

4 Average net carrying values are calculated by aggregating net carrying values of the last five quarters and dividing by five.

 
 Table 21: Geographical breakdown of exposures (CRB-C) 
                                                          Net carrying values(1,2) 
                                           Of which:                                         Of which: 
                                   United                  Other                Hong                              Other 
                       Europe     Kingdom    France    countries       Asia     Kong    China    Singapore    countries 
                          $bn         $bn       $bn          $bn        $bn      $bn      $bn          $bn          $bn 
     IRB approach 
     exposure 
     classes 
--- 
     Central 
     governments 
     and central 
 1   banks              4.3         0.4       0.1          3.8      172.4     52.9     29.7         15.4         74.4 
 2   Institutions      23.1         8.7       1.8         12.6       40.8      7.0     13.9          2.6         17.3 
 3   Corporates       307.9       171.7      47.2         89.0      440.9    207.9     79.8         32.2        121.0 
 4   Retail           228.1       201.0      25.1          2.0      199.9    161.5      5.4          6.8         26.2 
     Total IRB 
 6   approach         563.4       381.8      74.2        107.4      854.0    429.3    128.8         57.0        238.9 
--- 
     Standardised 
     approach 
     exposure 
     classes 
--- 
     Central 
     governments 
     and central 
 7   banks(3)         158.6        82.7      45.3         30.6        0.8      0.5        -            -          0.3 
     Regional 
     governments 
     or local 
 8   authorities(3)     2.7           -         -          2.7          -        -        -            -            - 
     Public sector 
 9   entities(3)       12.1           -       0.2         11.9          -        -        -            -            - 
     Multilateral 
     development 
 10  banks                -           -         -            -          -        -        -            -            - 
     International 
 11  organisations        -           -         -            -          -        -        -            -            - 
 12  Institutions       1.0           -       0.9          0.1        0.2      0.1        -            -          0.1 
 13  Corporates        27.3         2.9       4.2         20.2       69.3     45.3      5.5          7.8         10.7 
 14  Retail             3.0         1.2       0.4          1.4       40.2     10.5      3.8          6.6         19.3 
     Secured by 
     mortgages 
     on immovable 
 15  property           5.5         1.4       0.8          3.3       18.8      6.2      7.5          0.4          4.7 
     Exposures in 
 16  default            0.6         0.1         -          0.5        0.4      0.1        -            -          0.3 
     Items 
     associated 
     with 
     particularly 
 17  high risk          2.9         1.3       0.5          1.1          -        -        -            -            - 
     Collective 
     investment 
     undertakings 
 20  ('CIU')            0.6         0.6         -            -          -        -        -            -            - 
     Equity 
 21  exposures          1.5         0.9       0.5          0.1       12.5      1.5     10.8          0.1          0.1 
     Other 
 22  exposures          3.8         3.0       0.6          0.2        6.2      4.2      0.9            -          1.1 
     Total 
     standardised 
 23  approach         219.6        94.1      53.4         72.1      148.4     68.4     28.5         14.9         36.6 
--- 
     Total at 31 
 24  Dec 2018         783.0       475.9     127.6        179.5    1,002.4    497.7    157.3         71.9        275.5 
--- 
 
 
 Table 21: Geographical breakdown of exposures (CRB-C) (continued) 
                                                             Net carrying values(1,2) 
                                                               Of which: 
                                                        United 
                                          North         States                   Other       Latin 
                               MENA     America     of America    Canada     countries     America    Other      Total 
                                $bn         $bn            $bn       $bn           $bn         $bn      $bn        $bn 
     IRB approach exposure 
     classes 
--- 
     Central governments 
     and 
 1   central banks           17.1       111.9           89.2      22.7             -        12.8     13.2      331.7 
 2   Institutions             6.3        10.2            1.9       8.0           0.3         0.6      0.1       81.1 
 3   Corporates              45.8       223.2          162.8      51.8           8.6         9.0        -    1,026.8 
 4   Retail                   2.4        52.6           27.8      22.3           2.5         0.3        -      483.3 
 6   Total IRB approach      71.6       397.9          281.7     104.8          11.4        22.7     13.3    1,922.9 
--- 
     Standardised approach 
     exposure 
     classes 
--- 
     Central governments 
     and 
 7   central banks(3)         1.7         2.2            2.1       0.1             -         0.6        -      163.9 
     Regional governments 
     or 
 8   local authorities(3)     3.7           -              -         -             -         0.9        -        7.3 
     Public sector 
 9   entities(3)                -           -              -         -             -         0.1        -       12.2 
     Multilateral 
     development 
 10  banks                      -           -              -         -             -           -      0.2        0.2 
     International 
 11  organisations              -           -              -         -             -           -      1.6        1.6 
 12  Institutions             2.1           -              -         -             -         0.1        -        3.4 
 13  Corporates              44.7        12.3            8.4       0.8           3.1        25.8        -      179.4 
 14  Retail                   8.7         2.9            0.7       1.7           0.5         9.0        -       63.8 
     Secured by mortgages 
     on 
 15  immovable property       3.4         1.7            0.6       0.1           1.0         2.6        -       32.0 
 16  Exposures in default     1.1         0.4            0.1         -           0.3         0.5        -        3.0 
     Items associated with 
     particularly 
 17  high risk                0.2         1.6            0.8         -           0.8         0.1        -        4.8 
     Collective investment 
     undertakings 
 20  ('CIU')                    -           -              -         -             -           -        -        0.6 
 21  Equity exposures         0.2         1.2            1.1         -           0.1         0.2        -       15.6 
 22  Other exposures          0.5         0.6            0.6         -             -         0.2        -       11.3 
     Total standardised 
 23  approach                66.3        22.9           14.4       2.7           5.8        40.1      1.8      499.1 
--- 
 24  Total at 31 Dec 2018   137.9       420.8          296.1     107.5          17.2        62.8     15.1    2,422.0 
--- 
 
 
 Table 21: Geographical breakdown of exposures (CRB-C) (continued) 
                                                         Net carrying values(1,2) 
                                           Of which:                                        Of which: 
                                   United                  Other              Hong                               Other 
                       Europe     Kingdom    France    countries     Asia     Kong    China    Singapore     countries 
                          $bn         $bn       $bn          $bn      $bn      $bn      $bn          $bn           $bn 
     IRB approach 
     exposure 
     classes 
--- 
     Central 
     governments 
     and central 
 1   banks              6.8           -         -          6.8    171.8     55.9     30.8         13.1          72.0 
 2   Institutions      23.9        11.1       1.8         11.0     48.0      9.0     18.6          3.7          16.7 
 3   Corporates       299.5       170.2      47.5         81.8    427.2    194.1     83.2         31.6         118.3 
 4   Retail           226.5       198.3      26.2          2.0    185.5    148.3      6.0          6.3          24.9 
     Total IRB 
 6   approach         556.7       379.6      75.5        101.6    832.5    407.3    138.6         54.7         231.9 
--- 
     Standardised 
     approach 
     exposure 
     classes 
--- 
     Central 
     governments 
     and central 
 7   banks(3)         193.1        75.8      39.4         77.9      0.9      0.3      0.1            -           0.5 
     Regional 
     governments 
     or local 
 8   authorities(3)       -           -         -            -        -        -        -            -             - 
     Public sector 
 9   entities(3)        0.3           -         -          0.3        -        -        -            -             - 
     Multilateral 
     development 
 10  banks                -           -         -            -        -        -        -            -             - 
     International 
 11  organisations        -           -         -            -        -        -        -            -             - 
 12  Institutions       1.1           -       0.8          0.3      0.1      0.1        -            -             - 
 13  Corporates        30.2         3.0       2.7         24.5     60.0     37.7      5.3          6.7          10.3 
 14  Retail             4.2         1.2       1.8          1.2     41.7     11.4      3.1          8.2          19.0 
     Secured by 
     mortgages 
     on immovable 
 15  property           5.6         1.2       0.8          3.6     16.5      3.4      7.8          0.4           4.9 
     Exposures in 
 16  default            1.0         0.1       0.1          0.8      0.5      0.1        -            -           0.4 
     Items 
     associated 
     with 
     particularly 
 17  high risk          2.4         1.3       0.4          0.7        -        -        -            -             - 
     Collective 
     investment 
     undertakings 
 20  ('CIU')            0.6         0.6         -            -        -        -        -            -             - 
     Equity 
 21  exposures          1.2         1.1       0.1            -     13.3      1.6     11.4          0.2           0.1 
     Other 
 22  exposures          4.3         3.7       0.5          0.1      6.0      4.0      0.9            -           1.1 
     Total 
     standardised 
 23  approach         244.0        88.0      46.6        109.4    139.0     58.6     28.6         15.5          36.3 
--- 
     Total at 31 
 24  Dec 2017         800.7       467.6     122.1        211.0    971.5    465.9    167.2         70.2         268.2 
--- 
 
 
 Table 21: Geographical breakdown of exposures (CRB-C) (continued) 
                                                             Net carrying values(1,2) 
                                                                  Of which: 
                                                        United 
                                          North         States                   Other       Latin 
                               MENA     America     of America    Canada     countries     America    Other      Total 
                                $bn         $bn            $bn       $bn           $bn         $bn      $bn        $bn 
                                                                --------  ------------  ----------  ------- 
     IRB approach exposure 
      classes 
---                                                             --------  ------------  ----------  ------- 
     Central governments 
 1    and central banks      16.8        87.2           69.6      17.5           0.1        10.2     15.3      308.1 
 2   Institutions             5.5        15.2            7.9       7.3             -         1.4      0.5       94.5 
 3   Corporates              42.6       210.7          149.4      50.8          10.5        11.4        -      991.4 
 4   Retail                   2.4        53.1           27.1      22.9           3.1         0.1        -      467.6 
 6   Total IRB approach      67.3       366.2          254.0      98.5          13.7        23.1     15.8    1,861.6 
--- 
     Standardised approach 
      exposure classes 
---                                                             --------  ------------  ----------  ------- 
     Central governments 
 7    and central banks(3)    1.1         2.4            2.3       0.1             -         0.6        -      198.1 
     Regional governments 
     or local 
 8   authorities(3)           3.1           -              -         -             -         0.7        -        3.8 
     Public sector 
 9   entities(3)                -           -              -         -             -         0.1        -        0.4 
     Multilateral 
     development 
 10  banks                      -           -              -         -             -           -      0.3        0.3 
     International 
 11  organisations              -           -              -         -             -           -      2.2        2.2 
 12  Institutions             2.2           -              -         -             -         0.1        -        3.5 
 13  Corporates              45.8        11.9            9.7       0.3           1.9        24.4        -      172.3 
 14  Retail                  10.3         3.9            1.8       1.6           0.5        10.5        -       70.6 
     Secured by mortgages 
 15  on immovable property    3.2         1.5            0.2       0.1           1.2         2.2        -       29.0 
 16  Exposures in default     1.3         0.2              -         -           0.2         0.4        -        3.4 
     Items associated with 
     particularly high 
 17  risk                     0.2         1.2            0.5         -           0.7         0.1        -        3.9 
     Collective investment 
 20   undertakings ('CIU')      -           -              -         -             -           -        -        0.6 
 21  Equity exposures         0.2         1.0            1.0         -             -         0.3        -       16.0 
 22  Other exposures          0.5         0.9            0.5       0.4             -         0.2        -       11.9 
     Total standardised 
 23  approach                67.9        23.0           16.0       2.5           4.5        39.6      2.5      516.0 
--- 
 24  Total at 31 Dec 2017   135.2       389.2          270.0     101.0          18.2        62.7     18.3    2,377.6 
--- 
 
   1     Amounts shown by geographical region and country/territory in this table are based on the country/territory of residence of the counterparty. 
   2     Securitisation positions and non-credit obligation assets are not included in this table. 

3 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments or central banks'.

 
 Table 22: Concentration of exposures by industry or counterparty types 
  (CRB-D) 
                                      Mining 
                                       & oil                                                             Wholesale                       Accom-modation 
                                      extrac                                    Water                     & retail    Transpor-tation            & food      Infor-mation       Financial 
                       Agriculture     -tion    Manufac-turing    Utilities    supply    Construction        trade          & storage          services  & commun-ication  & insurance(2) 
     Net carrying 
      values(1)                $bn       $bn               $bn          $bn       $bn             $bn          $bn                $bn               $bn               $bn             $bn 
     IRB approach 
     exposure 
     classes 
     Central 
     governments 
     and central 
 1   banks                     -         -                 -          0.4         -               -            -                  -                 -                 -           141.2 
 2   Institutions              -       0.2                 -          0.4         -               -            -                  -                 -                 -            80.1 
 3   Corporates              6.9      35.9             231.8         28.4       2.3            33.6        181.8               48.5              24.3               9.2           122.2 
 4   Retail                  1.0         -               0.9            -         -             0.2          1.6                0.3               0.4                 -             0.2 
     Total IRB 
 6    approach               7.9      36.1             232.7         29.2       2.3            33.8        183.4               48.8              24.7               9.2           343.7 
---                  -----------              --------------                                                                                                               ------------ 
     Standardised 
     approach 
     exposure 
     classes 
     Central 
     governments 
     and central 
 7   banks(3)                  -         -                 -            -         -               -            -                  -                 -                 -           129.3 
     Regional 
     governments 
     or local 
 8   authorities(3)            -         -                 -            -         -               -            -                  -                 -                 -             0.3 
     Public sector 
 9    entities(3)              -         -                 -          0.1         -               -            -                  -                 -                 -             7.7 
     Multilateral 
      development 
 10   banks                    -         -                 -            -         -               -            -                  -                 -                 -             0.2 
     International 
 11   organisations            -         -                 -            -         -               -            -                  -                 -                 -               - 
 12  Institutions              -         -                 -            -         -               -            -                  -                 -                 -             3.4 
 13  Corporates              0.9       5.6              26.7          3.9       0.1             7.7         25.2                5.2               3.7               1.7            24.2 
 14  Retail                  0.1         -               0.2            -         -               -          0.2                0.1                 -                 -             0.2 
     Secured by 
      mortgages 
      on immovable 
 15   property                 -         -                 -            -         -             0.1            -                  -                 -                 -             0.1 
     Exposures 
 16   in default               -         -               0.5            -         -             0.2          0.3                0.1               0.1                 -             0.1 
     Items 
     associated 
     with 
     particularly 
 17  high risk                 -         -                 -            -         -             0.1            -                  -                 -                 -             4.2 
     Collective 
      investment 
      undertakings 
 20   ('CIU')                  -         -                 -            -         -               -            -                  -                 -                 -             0.6 
     Equity 
 21  exposures                 -         -                 -            -         -               -            -                  -                 -               0.2            15.4 
     Other 
 22  exposures                 -         -                 -            -         -               -            -                  -                 -                 -            11.0 
     Total 
     standardised 
 23  approach                1.0       5.6              27.4          4.0       0.1             8.1         25.7                5.4               3.8               1.9           196.7 
     Total at 31 
 24   Dec 2018               8.9      41.7             260.1         33.2       2.4            41.9        209.1               54.2              28.5              11.1           540.4 
---                  -----------              --------------                                                                                                               ------------ 
 
 
 Table 22: Concentration of exposures by industry or counterparty types 
  (CRB-D) (continued) 
                                                                                              Human 
                                                                      Public                 health 
                          Real    Professional    Administ-rative      admin               & social              Arts       Other                Extra-territorial 
                        estate      activities            service  & defence    Education      work  & entertain-ment    services    Personal               bodies      Total 
      Net carrying 
       values(1)           $bn             $bn                $bn        $bn          $bn       $bn               $bn         $bn         $bn                  $bn        $bn 
      IRB approach 
       exposure 
       classes 
      Central 
      governments 
      and central 
 1    banks                -               -                  -      153.4            -       0.3                 -         0.2           -                 36.2      331.7 
 2    Institutions         -               -                  -        0.2          0.1         -                 -           -           -                  0.1       81.1 
 3    Corporates       196.6            17.4               56.8        2.6          3.0       5.6               5.4        13.9         0.6                    -    1,026.8 
 4    Retail             1.0               -                0.4          -          0.1       0.2               0.2         0.1       476.7                    -      483.3 
      Total IRB 
 6     approach        197.6            17.4               57.2      156.2          3.2       6.1               5.6        14.2       477.3                 36.3    1,922.9 
----                            ------------    --------------- 
      Standardised 
       approach 
       exposure 
       classes 
      Central 
      governments 
      and central 
 7    banks(3)             -               -                  -       25.5            -         -                 -           -           -                  9.1      163.9 
 
      Regional 
      governments 
      or local 
 8    authorities(3)       -               -                  -        7.0            -         -                 -           -           -                    -        7.3 
      Public sector 
 9     entities(3)         -               -                  -        4.3          0.1         -                 -           -           -                    -       12.2 
      Multilateral 
       development 
 10    banks               -               -                  -          -            -         -                 -           -           -                    -        0.2 
      International 
 11    organisations       -               -                  -          -            -         -                 -           -           -                  1.6        1.6 
 12   Institutions         -               -                  -          -            -         -                 -           -           -                    -        3.4 
 
 13   Corporates        37.0             1.8               29.7        0.4          0.3       1.2               0.6         1.4         2.1                    -      179.4 
 14   Retail             0.1               -                0.2          -            -         -                 -         0.1        62.6                    -       63.8 
      Secured by 
       mortgages 
       on immovable 
 15    property          0.5               -                  -          -            -         -                 -           -        31.3                    -       32.0 
      Exposures 
 16    in default        0.1               -                0.3          -            -         -                 -         0.1         1.2                    -        3.0 
      Items 
      associated 
      with 
      particularly 
 17   high risk          0.3               -                0.2          -            -         -                 -           -           -                    -        4.8 
      Collective 
       investment 
       undertakings 
 20    ('CIU')             -               -                  -          -            -         -                 -           -           -                    -        0.6 
      Equity 
 21   exposures            -               -                  -          -            -         -                 -           -           -                    -       15.6 
      Other 
 22   exposures            -               -                0.3          -            -         -                 -           -           -                    -       11.3 
      Total 
      standardised 
23    approach          38.0             1.8               30.7       37.2          0.4       1.2               0.6         1.6        97.2                 10.7      499.1 
 
      Total at 
 24    31 Dec 2018     235.6            19.2               87.9      193.4          3.6       7.3               6.2        15.8       574.5                 47.0    2,422.0 
----                            ------------ 
 
 
 Table 22: Concentration of exposures by industry or counterparty types 
  (CRB-D) (continued) 
                                      Mining 
                                       & oil                                                             Wholesale                       Accom-modation                      Financial 
                                      extrac                                    Water                     & retail    Transpor-tation            & food      Infor-mation  & insurance 
                       Agriculture     -tion    Manufac-turing    Utilities    supply    Construction        trade          & storage          services  & commun-ication          (2) 
     Net carrying 
      values(1)                $bn       $bn               $bn          $bn       $bn             $bn          $bn                $bn               $bn               $bn          $bn 
     IRB approach 
     exposure 
     classes 
     Central 
     governments 
     and central 
 1   banks                     -         -                 -            -         -               -            -                  -                 -                 -        141.0 
 2   Institutions              -       0.3                 -            -         -               -            -                  -                 -                 -         94.1 
 3   Corporates              7.3      38.9             226.8         29.3       2.8            31.8        174.0               47.9              21.0               7.7        126.0 
 4   Retail                  1.0         -               0.7            -         -             0.3          1.7                0.3               0.4                 -          0.1 
     Total IRB 
 6    approach               8.3      39.2             227.5         29.3       2.8            32.1        175.7               48.2              21.4               7.7        361.2 
---                  -----------              -------------- 
     Standardised 
     approach 
     exposure 
     classes 
     Central 
     governments 
     and central 
 7   banks(3)                  -         -                 -            -         -               -            -                  -                 -                 -        158.6 
     Regional 
     governments 
     or local 
 8   authorities(3)            -         -                 -            -         -               -            -                  -                 -                 -          1.5 
     Public sector 
 9    entities(3)              -         -                 -            -         -               -            -                  -                 -                 -            - 
     Multilateral 
      development 
 10   banks                    -         -                 -            -         -               -            -                  -                 -                 -          0.3 
     International 
 11   organisations            -         -                 -            -         -               -            -                  -                 -                 -            - 
 12  Institutions              -         -                 -            -         -               -            -                  -                 -                 -          3.5 
 13  Corporates              1.3       3.8              26.6          4.8       0.2             7.4         28.0                4.3               3.6               1.9         18.8 
 14  Retail                  0.1         -               0.2            -         -               -          0.5                  -                 -                 -          1.6 
     Secured by 
      mortgages 
      on immovable 
 15   property                 -         -                 -            -         -             0.1            -                  -                 -                 -            - 
     Exposures 
 16   in default             0.1       0.1               0.7            -         -             0.2          0.3                  -               0.1                 -          0.1 
     Items 
     associated 
     with 
     particularly 
 17  high risk                 -         -                 -            -         -             0.1            -                  -                 -                 -          3.4 
     Collective 
      investment 
      undertakings 
 20   ('CIU')                  -         -                 -            -         -               -            -                  -                 -                 -          0.6 
     Equity 
 21  exposures                 -         -               0.1            -         -               -            -                  -                 -               0.5         15.2 
     Other 
 22  exposures                 -         -               0.2            -         -               -            -                  -                 -                 -         11.6 
     Total 
     standardised 
 23  approach                1.5       3.9              27.8          4.8       0.2             7.8         28.8                4.3               3.7               2.4        215.2 
     Total at 31 
 24   Dec 2017               9.8      43.1             255.3         34.1       3.0            39.9        204.5               52.5              25.1              10.1        576.4 
---                  -----------              -------------- 
 
 
 Table 22: Concentration of exposures by industry or counterparty types 
  (CRB-D) (continued) 
                                                                                              Human 
                                                                      Public                 health 
                          Real    Professional    Administ-rative      admin               & social              Arts       Other                Extra-territorial 
                        estate      activities            service  & defence    Education      work  & entertain-ment    services    Personal               bodies      Total 
      Net carrying 
       values(1)           $bn             $bn                $bn        $bn          $bn       $bn               $bn         $bn         $bn                  $bn        $bn 
      IRB approach 
       exposure 
       classes 
      Central 
      governments 
      and central 
 1    banks                -               -                  -      139.6            -       0.1               0.1           -           -                 27.3      308.1 
 2    Institutions         -               -                  -        0.1            -         -                 -           -           -                    -       94.5 
 3    Corporates       180.0            18.0               53.0        0.8          3.2       6.1               8.3         8.5           -                    -      991.4 
 4    Retail             0.7               -                0.7          -          0.1       0.3               0.1         0.4       460.8                    -      467.6 
      Total IRB 
 6     approach        180.7            18.0               53.7      140.5          3.3       6.5               8.5         8.9       460.8                 27.3    1,861.6 
----                                            --------------- 
      Standardised 
       approach 
       exposure 
       classes 
      Central 
      governments 
      and central 
 7    banks(3)             -               -                  -       29.2            -         -                 -           -           -                 10.3      198.1 
 
      Regional 
      governments 
      or local 
 8    authorities(3)       -               -                  -        2.3            -         -                 -           -           -                    -        3.8 
      Public sector 
 9     entities(3)         -               -                  -        0.4            -         -                 -           -           -                    -        0.4 
      Multilateral 
       development 
 10    banks               -               -                  -          -            -         -                 -           -           -                    -        0.3 
      International 
 11    organisations       -               -                  -        0.3            -         -                 -           -           -                  1.9        2.2 
 12   Institutions         -               -                  -          -            -         -                 -           -           -                    -        3.5 
 
 13   Corporates        38.7             1.3               27.0        0.4          0.4       1.3               0.5         1.4         0.6                    -      172.3 
 14   Retail             0.6             0.1                0.4          -            -         -                 -         0.1        67.0                    -       70.6 
      Secured by 
       mortgages 
       on immovable 
 15    property          0.8               -                  -          -            -         -                 -           -        28.1                    -       29.0 
      Exposures 
 16    in default        0.2               -                0.3          -            -         -                 -           -         1.3                    -        3.4 
      Items 
      associated 
      with 
      particularly 
 17   high risk          0.2               -                0.2          -            -         -                 -           -           -                    -        3.9 
      Collective 
       investment 
       undertakings 
 20    ('CIU')             -               -                  -          -            -         -                 -           -           -                    -        0.6 
      Equity 
 21   exposures            -               -                0.1          -            -         -                 -         0.1           -                    -       16.0 
      Other 
 22   exposures            -               -                0.1          -            -         -                 -           -           -                    -       11.9 
      Total 
      standardised 
23    approach          40.5             1.4               28.1       32.6          0.4       1.3               0.5         1.6        97.0                 12.2      516.0 
 
      Total at 31 
 24    Dec 2017        221.2            19.4               81.8      173.1          3.7       7.8               9.0        10.5       557.8                 39.5    2,377.6 
---- 
 
   1     Securitisation positions and non-credit obligation assets are not included in this table. 

2 We have restated the comparative period to include within the Financial and Insurance sector $23.8bn exposure in the form of non-customer assets that are neither securitisation nor non-credit obligation assets.

3 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments and central banks'.

 
 Table 23: Maturity of on-balance sheet exposures (CRB-E) 
                                                                 Net carrying values(1) 
                                                                      Between 
                                                        Less than       1 and    More than 
                                           On demand       1 year     5 years      5 years    Undated      Total 
                                                 $bn          $bn         $bn          $bn        $bn        $bn 
     IRB approach exposure classes 
     Central governments and 
 1    central banks                           38.0        149.5        93.8         47.3          -      328.6 
 2   Institutions                             10.1         35.1        23.4          0.9          -       69.5 
 3   Corporates                               59.1        183.7       221.0         62.5          -      526.3 
 4   Retail                                   21.5          7.3        38.0        267.3          -      334.1 
 6   Total IRB approach                      128.7        375.6       376.2        378.0          -    1,258.5 
---                                      ---------    ---------    --------    ---------    -------    ------- 
     Standardised approach exposure 
      classes 
--- 
     Central governments and 
 7    central banks(2)                        75.5         50.5        22.9          8.8        5.2      162.9 
     Regional governments or 
 8    local authorities(2)                     0.8          0.9         3.9          1.4          -        7.0 
 9   Public sector entities(2)                   -          2.6         7.3          2.2          -       12.1 
                                         --------- 
     Multilateral development 
 10   banks                                      -            -         0.2            -          -        0.2 
 11  International organisations                 -          0.8         0.3          0.5          -        1.6 
 12  Institutions                              0.1          0.3         2.9            -          -        3.3 
 13  Corporates                                3.9         44.0        36.5          6.6          -       91.0 
 14  Retail                                    6.8          2.0         7.0          4.5          -       20.3 
     Secured by mortgages on 
 15   immovable property                         -          1.9         5.0         23.7          -       30.6 
 16  Exposures in default                      0.3          0.9         1.1          0.5          -        2.8 
     Items associated with particularly 
 17   high risk                                  -          0.1         0.7          0.1        1.6        2.5 
     Collective investment undertakings 
 20   ('CIU')                                    -            -           -            -        0.6        0.6 
 21  Equity exposures                            -            -           -            -       15.6       15.6 
 22  Other exposures                             -          2.7           -          0.2        7.6       10.5 
 23  Total standardised approach              87.4        106.7        87.8         48.5       30.6      361.0 
---                                      ---------    ---------    --------    ---------    -------    ------- 
 24  Total at 31 Dec 2018                    216.1        482.3       464.0        426.5       30.6    1,619.5 
---                                      ---------    ---------    --------    ---------    -------    ------- 
 
     IRB approach exposure classes 
     Central governments and 
 1    central banks                           38.8        139.9        82.2         44.9          -      305.8 
 2   Institutions                              6.5         51.5        22.1          0.8          -       80.9 
 3   Corporates                               60.6        163.7       214.3         62.6          -      501.2 
 4   Retail                                   21.1         10.0        38.8        254.1          -      324.0 
 6   Total IRB approach                      127.0        365.1       357.4        362.4          -    1,211.9 
---                                      ---------    ---------    --------    ---------    -------    ------- 
     Standardised approach exposure 
      classes 
--- 
     Central governments and 
 7    central banks(2)                        41.7         99.2        40.1         10.9        5.0      196.9 
     Regional governments or 
 8    local authorities(2)                     0.8          0.4         0.2          1.9          -        3.3 
 9   Public sector entities(2)                   -          0.1           -          0.1          -        0.2 
                                         --------- 
     Multilateral development 
 10   banks                                      -          0.1           -          0.2          -        0.3 
 11  International organisations                 -          0.4         1.3          0.5          -        2.2 
 12  Institutions                              0.1          1.5         1.5          0.3          -        3.4 
 13  Corporates                                3.8         53.3        23.6          7.9          -       88.6 
 14  Retail                                    7.7          3.5         9.5          3.1          -       23.8 
     Secured by mortgages on 
 15   immovable property                         -          2.0         4.9         20.9          -       27.8 
 16  Exposures in default                      0.3          1.1         1.0          0.7          -        3.1 
     Items associated with particularly 
 17   high risk                                  -          0.1         0.7          0.4        0.9        2.1 
     Collective investment undertakings 
 20   ('CIU')                                    -            -           -          0.1        0.5        0.6 
 21  Equity exposures                            -            -           -            -       16.0       16.0 
 22  Other exposures                             -          0.1           -          0.2       10.8       11.1 
 23  Total standardised approach              54.4        161.8        82.8         47.2       33.2      379.4 
---                                      ---------    ---------    --------    ---------    -------    ------- 
 24  Total at 31 Dec 2017                    181.4        526.9       440.2        409.6       33.2    1,591.3 
---                                      ---------    ---------    --------    ---------    -------    ------- 
 
   1     Securitisation positions and non-credit obligation assets are not included in this table. 

2 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments and central banks'.

Past due unimpaired and credit-impaired exposures

Table 24 analyses past due unimpaired and credit-impaired exposures on a regulatory consolidation basis using accounting values. There are no material differences between the regulatory and accounting scope of consolidation.

Credit-impaired (stage 3) exposures are disclosed on page 101 of the Annual Report and Accounts 2018.

The Group's definitions for accounting purposes of 'past due' and 'credit impaired' are set out on pages 90, 103 and in Note 1.2(i) of the Annual Report and Accounts 2018.

All amounts past due more than 90 days are considered credit impaired even where regulatory rules deem default as 180 days past due.

 
 Table 24: Amount of past due unimpaired and credit-impaired exposures 
  by geographical region 
                                                                     North     Latin 
                                            Europe   Asia   MENA   America   America     Total 
At 31 Dec 2018                                 $bn    $bn    $bn       $bn       $bn       $bn 
                                            ------  -----  -----  --------  --------  -------- 
Past due                                       5.0    5.2    3.3       2.3       1.3    17.1 
- personal                                     2.1    2.6    0.8       1.5       0.6     7.6 
- corporate and commercial                     2.9    2.4    2.3       0.8       0.7     9.1 
- financial                                      -    0.2    0.2         -         -     0.4 
                                            ------  -----  -----  --------  --------  ------ 
 
 
 Risk mitigation 
 

Our approach when granting credit facilities is to do so on the basis of capacity to repay, rather than placing primary reliance on credit risk mitigants. Depending on a customer's standing and the type of product, facilities may be provided unsecured.

Mitigation of credit risk is a key aspect of effective risk management and takes many forms. Our general policy is to promote the use of credit risk mitigation, justified by commercial prudence and capital efficiency. Detailed policies cover the acceptability, structuring and terms with regard to the availability of credit risk mitigation such as in the form of collateral security. These policies, together with the setting of suitable valuation parameters, are subject to regular review to ensure that they are supported by empirical evidence and continue to fulfil their intended purpose.

Collateral

The most common method of mitigating credit risk is to take collateral. In our retail residential and commercial real estate ('CRE') businesses, a mortgage over the property is usually taken to help secure claims. Physical collateral is also taken in various forms of specialised lending and leasing transactions where income from the physical assets that are financed is also the principal source of facility repayment. In the commercial and industrial sectors, charges are created over business assets such as premises, stock and debtors. Loans to private banking clients may be made against a pledge of eligible marketable securities, cash or real estate. Facilities to small- and medium-sized enterprises ('SMEs') are commonly granted against guarantees given by their owners and/or directors.

For credit risk mitigants comprising immovable property, the key determinant of concentration at Group level is geographic. Use of immovable property mitigants for risk management purposes is predominantly in Asia and Europe.

Further information regarding collateral held over CRE and residential property is provided on pages 109 and 117, respectively, of the Annual Report and Accounts 2018.

Financial collateral

In the institutional sector, trading facilities are supported by charges over financial instruments, such as cash, debt securities and equities. Financial collateral in the form of marketable securities is used in much of the Group's derivatives activities and in securities financing transactions, such as repos, reverse repos, securities lending and borrowing. Netting is used extensively and is a prominent feature of market standard documentation.

Further information regarding collateral held for trading exposures is on page 81.

In the non-trading book, we provide customers with working capital management products. Some of these products have loans and advances to customers, and customer accounts where we have rights of offset and comply with the regulatory requirements for on-balance sheet netting. Under on-balance sheet netting, the customer accounts are treated as cash collateral and the effects of this collateral are incorporated in our LGD estimates. For risk management purposes, the net amounts of such exposures are subject to limits and the relevant customer agreements are subject to review to ensure the legal right of offset remains appropriate. At 31 December 2018, $35bn of customer accounts were treated as cash collateral, mainly in the UK.

Other forms of credit risk mitigation

Our Global Banking and Markets ('GB&M') business utilises credit risk mitigation to manage the credit risk of its portfolios, with the goal of reducing concentrations in individual names, sectors or portfolios. The techniques in use include credit default swap ('CDS') purchases, structured credit notes and securitisation structures. Buying credit protection creates credit exposure against the protection provider, which is monitored as part of the overall credit exposure to them. Where applicable, the transaction is entered into directly with a central clearing house counterparty; otherwise our exposure to CDS protection providers is diversified among mainly banking counterparties with strong credit ratings. In our corporate lending, we also take guarantees from corporates and export credit agencies ('ECA'). Corporates would normally provide guarantees as part of a parent/subsidiary or common parent relationship and would span a number of credit grades. The ECAs will normally be investment grade.

Policy and procedures

Policies and procedures govern the protection of our position from the outset of a customer relationship; for instance, in requiring standard terms and conditions or specifically agreed documentation permitting the offset of credit balances against debt obligations, and through controls over the integrity, current valuation and, if necessary, realisation of collateral security.

Valuing collateral

Valuation strategies are established to monitor collateral mitigants to ensure that they will continue to provide the anticipated secure secondary repayment source. Where collateral is subject to high volatility, valuation is frequent; where stable, less so. For market trading activities such as collateralised over-the-counter ('OTC') derivatives and securities financing transactions ('SFTs'), we typically carry out daily valuations. In the residential mortgage business, Group policy prescribes revaluation at intervals of up to three years, or more frequently as the need arises; for example, where market conditions are subject to significant change. Residential property collateral values are determined through a combination of professional appraisals, house price indices or statistical analysis.

Local market conditions determine the frequency of valuation for CRE. Revaluations are sought where, for example, material concerns arise in relation to the performance of the collateral. CRE revaluation also occurs commonly in circumstances where an obligor's credit quality has declined sufficiently to cause concern that the principal payment source may not fully meet the obligation.

Recognition of risk mitigation under the IRB approach

Within an IRB approach, risk mitigants are considered in two broad categories:

-- those which reduce the intrinsic PD of an obligor and therefore operate as determinants of PD; and

-- those which affect the estimated recoverability of obligations and require adjustment of LGD or, in certain limited circumstances, EAD.

The first category typically includes full parental guarantees - where one obligor within a group guarantees another. It is assumed that the guarantor's performance materially informs the PD of the guaranteed entity. PD estimates are also subject to a 'sovereign ceiling', constraining the risk ratings assigned to obligors in countries of higher risk, and where only partial parental support exists. In certain jurisdictions, certain types of third-party guarantee are recognised by substituting the obligor's PD with that of the guarantor.

In the second category, LGD estimates are affected by a wider range of collateral, including cash, charges over real estate property, fixed assets, trade goods, receivables and floating charges such as mortgage debentures. Unfunded mitigants, such as third-party guarantees, are also considered in LGD estimates where there is evidence that they reduce loss expectation.

The main types of provider of guarantees are banks, other financial institutions and corporates. The creditworthiness of providers of unfunded credit risk mitigation is taken into consideration as part of the guarantor's risk profile. Internal limits for such contingent exposure are approved in the same way as direct exposures.

EAD and LGD values, in the case of individually assessed exposures, are determined by reference to regionally approved internal risk parameters based on the nature of the exposure. For retail portfolios, credit risk mitigation data is incorporated into the internal risk parameters for exposures and feeds into the calculation of the expected loss ('EL') band value summarising both customer delinquency and product or facility risk. Credit and credit risk mitigation data form inputs submitted by all Group offices to centralised databases. A range of collateral recognition approaches are applied to IRB capital treatments:

-- Unfunded protection, which includes credit derivatives and guarantees, is reflected through adjustment or determination of PD or LGD. Under the IRB advanced approach, recognition may be through PD or LGD.

-- Eligible financial collateral under the IRB advanced approach is recognised in LGD models. Under the IRB foundation approach, regulatory LGD values are adjusted. The adjustment to LGD is based on the degree to which the exposure value would be adjusted notionally if the financial collateral comprehensive method were applied.

-- For all other types of collateral, including real estate, the LGD for exposures under the IRB advanced approach is calculated by models. For IRB foundation, base regulatory LGDs are adjusted depending on the value and type of the asset taken as collateral relative to the exposure. The types of eligible mitigant recognised under the IRB foundation approach are more limited.

Table 54 in Appendix I sets out, for IRB exposures, the exposure value and the effective value of credit risk mitigation expressed as the exposure value covered by the credit risk mitigant. IRB credit risk mitigation reductions of EAD were immaterial at 31 December 2018.

Recognition of risk mitigation under the standardised approach

Where credit risk mitigation is available in the form of an eligible guarantee, non-financial collateral or a credit derivative, the exposure is divided into covered and uncovered portions. The covered portion is determined after applying an appropriate 'haircut' for currency and maturity mismatches (and for omission of restructuring clauses in credit derivatives, where appropriate) to the amount of the protection provided and attracts the risk weight of the protection provider. The uncovered portion attracts the risk weight of the obligor.

The value of exposure fully or partially covered by eligible financial collateral is adjusted under the financial collateral comprehensive method using supervisory volatility adjustments (including those for currency mismatch) which are determined by the specific type of collateral (and its credit quality, in the case of eligible debt securities) and its liquidation period. The adjusted exposure value is subject to the risk weight of the obligor.

 
 Table 25: Credit risk mitigation techniques - overview (CR3) 
                                       Exposures    Exposures                          Exposures       Exposures 
                                      unsecured:     secured:         Exposures          secured         secured 
                                        carrying     carrying           secured     by financial       by credit 
                                          amount       amount     by collateral       guarantees     derivatives 
                                             $bn          $bn               $bn              $bn             $bn 
                                   -------------  -----------  ----------------  ---------------  -------------- 
 1   Loans                               641.2        596.8             494.0            102.1             0.7 
 2   Debt securities                     316.1         32.4              27.2              5.2               - 
 3   Total at 31 Dec 2018                957.3        629.2             521.2            107.3             0.7 
---                                -----------    ---------    --------------    -------------    ------------ 
 4   Of which: defaulted                   6.3          4.6               4.1              0.4               - 
 
 1   Loans                               657.7        574.8             478.9             93.8             2.1 
--- 
 2   Debt securities                     301.0         24.1              18.7              5.4               - 
--- 
 3   Total at 31 Dec 2017                958.7        598.9             497.6             99.2             2.1 
--- 
 4   Of which: defaulted                   6.5          5.1               4.8              0.3               - 
--- 
 
 
 Table 26: Standardised approach - credit conversion factor ('CCF') 
  and credit risk mitigation ('CRM') effects (CR4) 
                                      Exposures before 
                                             CCF                   Exposures post-CCF              RWAs and RWA 
                                           and CRM                       and CRM                      density 
                                   On-balance    Off-balance      On-balance    Off-balance 
                                        sheet          sheet           sheet          sheet 
                                       amount         amount          amount         amount        RWAs    RWA density 
                                          $bn            $bn             $bn            $bn         $bn              % 
---- 
      Asset classes(1) 
---- 
      Central governments or 
 1     central banks(2)               162.7            1.0           170.8            1.1        12.5              7 
 
      Regional governments 
 2     or local authorities(2)          7.0            0.3             7.0            0.1         1.3             19 
 3    Public sector entities(2)        12.1            0.1            12.0              -           -              - 
      Multilateral development 
 4     banks                            0.2              -             0.2              -           -              2 
      International 
 5    organisations                     1.6              -             1.6              -           -              - 
 6    Institutions                      3.3            0.1             2.3              -         1.2             52 
 7    Corporates                       91.2           88.3            72.0           12.2        79.2             94 
 8    Retail                           20.5           43.5            19.7            0.2        14.8             74 
      Secured by mortgage on 
 9     immovable property              30.6            1.4            30.6            0.3        11.3             37 
 10   Exposures in default              3.3            0.2             3.3              -         3.8            117 
 11   Higher-risk categories            2.5            2.3             2.4            2.2         6.9            150 
                                                                                                         ----------- 
      Collective investment 
 14    undertakings                     0.6              -             0.6              -         0.6            100 
 15   Equity                           15.7              -            15.7              -        35.0            223 
 16   Other items                      10.5            0.8            10.5            0.8         6.6             58 
 17   Total at 31 Dec 2018            361.8          138.0           348.7           16.9       173.2             47 
----                             ----------    -----------    ------------    -----------    --------    ----------- 
 
      Central governments or 
 1     central banks(2)               196.9            1.2           203.4            0.8        12.7              6 
      Regional governments 
 2     or local authorities(2)          3.3            0.5             3.3            0.2         1.0             29 
 3    Public sector entities(2)         0.2            0.2             0.1              -         0.1             79 
      Multilateral development 
 4     banks                            0.3              -             0.3              -           -              5 
---- 
      International 
 5    organisations                     2.2              -             2.2              -           -              - 
 6    Institutions                      3.4            0.1             2.5              -         1.2             50 
 7    Corporates                       88.6           83.7            71.8           11.8        78.3             94 
 8    Retail                           23.8           46.8            21.9            0.3        16.5             74 
      Secured by mortgage on 
 9     immovable property              27.8            1.2            27.9            0.2        10.4             37 
 10   Exposures in default              3.1            0.3             3.0            0.1         3.9            127 
 11   Higher-risk categories            2.1            1.8             2.0            1.8         5.7            150 
      Collective investment 
 14    undertakings                     0.6              -             0.5              -         0.6            100 
 15   Equity                           16.0              -            16.0              -        36.1            225 
 16   Other items                      11.1            0.8            11.2            0.8         6.4             54 
 17   Total at 31 Dec 2017            379.4          136.6           366.1           16.0       172.9             45 
---- 
 
   1     Securitisation positions are not included in this table. 

2 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments or central banks'.

 
Table 27: Standardised approach - exposures by asset class and risk 
 weight (CR5) 
                                                                                                                     Total 
                                                                                                                    credit 
                                                                                                                  exposure 
                                                                                                                    amount 
                                                                                                                 (post-CCF 
     Risk weight                                                                                                       and   Of which 
     ('RW%')              0%     2%     20%     35%    50%    70%     75%    100%    150%    250%    Deducted         CRM)    unrated 
                         $bn    $bn     $bn     $bn    $bn    $bn     $bn     $bn     $bn     $bn         $bn          $bn        $bn 
--- 
     Asset 
     classes(1) 
     Central 
     governments 
     or central 
 1   banks(2)        166.5      -     0.2       -    0.1      -       -     0.1       -     5.0           -        171.9        5.0 
 
     Regional 
     governments 
     or local 
2    authorities(2)    2.8      -     3.5       -    0.5      -       -     0.3       -       -           -          7.1        0.5 
     Public sector 
 3   entities(2)      12.0      -       -       -      -      -       -       -       -       -           -         12.0          - 
     Multilateral 
     development 
 4   banks             0.2      -       -       -      -      -       -       -       -       -           -          0.2          - 
     International 
 5   organisations     1.6      -       -       -      -      -       -       -       -       -           -          1.6          - 
 6   Institutions        -    0.1     0.4       -    1.4      -       -     0.4       -       -           -          2.3        0.2 
 7   Corporates          -      -     3.6     0.3    3.4    0.5       -    75.6     0.8       -           -         84.2       59.1 
 8   Retail              -      -       -       -      -      -    19.9       -       -       -           -         19.9       19.9 
     Secured by 
     mortgage 
     on immovable 
 9   property            -      -       -    30.2      -      -       -     0.7       -       -           -         30.9       30.9 
     Exposures in 
 10  default             -      -       -       -      -      -       -     2.2     1.1       -           -          3.3        3.3 
     Higher-risk 
 11  categories          -      -       -       -      -      -       -       -     4.6       -           -          4.6        4.6 
     Collective 
     investment 
 14  undertakings        -      -       -       -      -      -       -     0.6       -       -           -          0.6        0.6 
 15  Equity              -      -       -       -      -      -       -     2.8       -    12.9           -         15.7       15.7 
 16  Other items         -      -     5.9       -      -      -       -     5.4       -       -           -         11.3       11.3 
     Total at 31 
     Dec 
 17  2018            183.1    0.1    13.6    30.5    5.4    0.5    19.9    88.1     6.5    17.9           -        365.6      151.1 
---                                                                                                                         ------- 
 
     Central 
     governments 
     or central 
 1   banks(2)        198.9      -     0.1       -    0.2      -       -       -       -     5.0           -        204.2        5.0 
 
     Regional 
     governments 
     or local 
 2   authorities(2)      -      -     2.6       -    0.7      -       -     0.2       -       -           -          3.5        0.6 
     Public sector 
 3   entities(2)         -      -       -       -      -      -       -     0.1       -       -           -          0.1        0.1 
     Multilateral 
     development 
 4   banks             0.2      -     0.1       -      -      -       -       -       -       -           -          0.3        0.3 
     International 
 5   organisations     2.2      -       -       -      -      -       -       -       -       -           -          2.2          - 
 6   Institutions        -    0.1     0.4       -    1.7      -       -     0.3       -       -           -          2.5        0.3 
 7   Corporates          -      -     3.8     0.2    3.9    0.5       -    74.5     0.7       -           -         83.6       72.4 
 8   Retail              -      -       -       -      -      -    22.2       -       -       -           -         22.2       22.2 
     Secured by 
     mortgage 
     on immovable 
 9   property            -      -       -    27.3      -      -       -     0.8       -       -           -         28.1       28.1 
     Exposures in 
 10  default             -      -       -       -      -      -       -     1.5     1.6       -           -          3.1        3.1 
     Higher-risk 
 11  categories          -      -       -       -      -      -       -       -     3.8       -           -          3.8        3.8 
     Collective 
     investment 
 14  undertakings        -      -       -       -      -      -       -     0.5       -       -           -          0.5        0.5 
 15  Equity              -      -       -       -      -      -       -     2.6       -    13.4           -         16.0       16.0 
 16  Other items       0.2      -     6.7       -      -      -       -     5.1       -       -           -         12.0       12.0 
     Total at 31 
     Dec 
 17  2017            201.5    0.1    13.7    27.5    6.5    0.5    22.2    85.6     6.1    18.4           -        382.1      164.4 
---                                                                                                                         ------- 
 
   1     Securitisation positions are not included in this table. 

2 Standardised exposures to EEA 'regional governments and local authorities' and 'public sector entities' are reported separately in 2018. In previous years, these exposures were grouped with 'central governments or central banks'.

 
Table 28: IRB - Effect on RWA of credit derivatives used as CRM techniques 
 (CR7) 
                                                                               At 31 Dec(1) 
                                                                      2018                      2017 
                                                                Pre-credit                Pre-credit 
                                                               derivatives    Actual     derivatives    Actual 
                                                                      RWAs      RWAs            RWAs      RWAs 
                                                 Footnotes             $bn       $bn             $bn       $bn 
 1    Exposures under FIRB                                          30.5      30.5            28.4      28.4 
----                                            ---------- 
 3    Institutions                                                   0.2       0.2             0.1       0.1 
 6    Corporates - other                                            30.3      30.3            28.3      28.3 
                                                ---------- 
 7    Exposures under AIRB                           2             480.0       479.0         469.8     468.6 
----                                            ---------- 
 8    Central governments and central banks                         36.9      36.9            33.9      33.9 
 9    Institutions                                                  14.2      14.2            17.6      17.6 
 11   Corporates - specialised lending                              27.0      27.0            28.7      28.7 
 12   Corporates - other                                           319.1     318.1           310.7     309.5 
 13   Retail - Secured by real estate SMEs                           1.8       1.8             0.5       0.5 
 14   Retail - Secured by real estate non-SMEs                      37.2      37.2            33.2      33.2 
 15   Retail - Qualifying revolving                                 17.3      17.3            16.0      16.0 
 16   Retail - Other SMEs                                            4.8       4.8             5.9       5.9 
 17   Retail - Other non-SMEs                                       10.9      10.9            10.1      10.1 
----                                            ---------- 
 19   Other non-credit obligation assets                            10.8      10.8            13.2      13.2 
 20   Total                                                        510.5     509.5           498.2     497.0 
----                                            ----------                            ------------    ------ 
 

1 From 31 Dec 2018, we report all IRB exposures in the above table, instead of only those entities that have credit derivatives. Prior year has been restated for comparability.

   2     Securitisation positions are not included in this table. 
 
 Table 29: Credit derivatives exposures (CCR6) 
                                                                        At 31 Dec 
                                                              2018                     2017 
                                                     Protection  Protection  Protection    Protection 
                                                         bought        sold      bought          sold 
                                           Footnote         $bn         $bn         $bn           $bn 
Notionals 
Credit derivative products used 
 for own credit portfolio 
                                          ---------              ----------  ----------  ------------ 
- Index credit default swaps                               2.3           -         6.3         3.7 
Total notionals used for own credit 
 portfolio                                                 2.3           -         6.3         3.7 
                                          ---------  ---------   ---------   ---------   --------- 
Credit derivative products used 
 for intermediation                           1 
- Index credit default swaps                             168.6       154.0       195.5       176.0 
                                                     ---------   --------- 
- Total return swaps                                      14.6         6.9         7.8        12.2 
                                                                 --------- 
Total notionals used for intermediation                  183.2       160.9       203.3       188.2 
                                                                 ---------   ---------   --------- 
Total credit derivative notionals                        185.5       160.9       209.6       191.9 
                                                                 ---------   ---------   --------- 
Fair values 
- Positive fair value (asset)                              2.6         1.2         0.8         4.3 
- Negative fair value (liability)                         (1.4)       (2.4)       (4.4)       (1.0) 
                                                     ---------   ---------   ---------   --------- 
 

1 This is where we act as an intermediary for our clients, enabling them to take a position in the underlying securities. This does not increase risk for HSBC.

Table 29 shows the credit derivative exposures that HSBC holds, split between those amounts due to client intermediation and those amounts booked as part of HSBC's own credit portfolio. Where the credit derivative is used to hedge our own portfolio, no counterparty credit risk capital requirement arises.

For a discussion on hedging risk and monitoring the continuing effectiveness of hedges, refer to Note 1.2(h) of the Annual Report and Accounts 2018.

 
Global risk 
 

Application of the IRB approach

Our Group IRB credit risk rating framework incorporates obligor propensity to default expressed in PD, and loss severity in the event of default expressed in EAD and LGD. These measures are used to calculate regulatory EL and capital requirements. They are also used with other inputs to inform rating assessments for the purposes of credit approval and many other purposes, for example:

-- credit approval and monitoring: IRB models are used in the assessment of customer and portfolio risk in lending decisions;

-- risk appetite: IRB measures are an important element in identifying risk exposure at customer, sector and portfolio level;

   --      pricing: IRB parameters are used in pricing tools for new transactions and reviews; and 

-- economic capital and portfolio management: IRB parameters are used in the economic capital model that has been implemented across HSBC.

Roll-out of the IRB approach

With the PRA's permission, we have adopted the advanced IRB approach for the majority of our business. At the end of 2018, portfolios in much of Europe, Asia and North America were on advanced IRB approaches. Others remain on the standardised or foundation approaches pending the development of models for the PRA's approval in line with our IRB roll-out plans where the primary focus is on corporate and retail exposures.

At 31 December 2018, 77% of the exposures were treated under AIRB, 3% under FIRB and 20% under the standardised approach.

EL and credit risk adjustments

We analyse credit loss experience in order to assess the performance of our risk measurement and control processes, and to inform our understanding of the implications for risk and capital management of dynamic changes occurring in the risk profile of our exposures.

When comparing regulatory EL with measures of ECL under IFRS 9, differences in the definition and scope of each should be considered. These differences can give rise to material differences in the way economic, business and methodological drivers are reflected quantitatively in the accounting and regulatory measures of loss.

In general, HSBC calculates ECL using three main components namely a probability of default, a loss given default, and the exposure at default.

ECLs include impairment allowances (or provisions, in the case of commitments and guarantees) for the 12-month period ('12-month ECL'), for the lifetime ('lifetime ECL') and on financial assets that are considered to be in default or otherwise credit impaired.

ECLs resulting from default events that are possible:

   --     within the next 12 months are recognised for financial instruments in stage 1; and 
   --     beyond 12 months ('lifetime ECL') are recognised for financial instruments in stages 2 & 3. 

An assessment of whether credit risk has increased significantly since initial recognition is performed at each reporting period by considering the change in the risk of default occurring over the remaining life of the financial instrument.

Unless identified at an earlier stage, all financial assets are deemed to have suffered a significant increase in credit risk when 30 days past due.

Change in ECL and other credit impairment charges represents the movement in the ECL during the year including write-offs, recoveries and foreign exchange. EL represents the one-year regulatory expected loss accumulated in the book at the balance sheet date.

Credit risk adjustments ('CRAs') encompass the impairment allowances or provisions balances, and changes in ECL and other credit impairment charges.

Table 52 in Appendix I sets out for IRB credit exposures the EL, CRA balances and actual loss experience reflected in the charges for CRAs.

HSBC leverages the Basel IRB framework where possible, with recalibration to meet the differing IFRS 9 requirements as follows:

 
 
PD 
        *    Through the cycle (represents long-run average PD       *    Point in time (based on current conditions, adjusted 
             throughout a full economic cycle)                            to take into account estimates of future conditions 
                                                                          that will impact PD) 
 
        *    The definition of default includes a backstop of 90+ 
             days past due, although this has been modified to       *    Default backstop of 90+ days past due for all 
             180+ days past due for some portfolios, particularly         portfolios 
             UK and US mortgages 
EAD 
         *    Cannot be lower than current balance                   *    Amortisation captured for term products 
LGD 
         *    Downturn LGD (consistent losses expected to be        *    Expected LGD (based on estimate of loss given default 
              suffered during a severe but plausible economic            including the expected impact of future economic 
              downturn)                                                  conditions such as changes in value of collateral) 
 
 
         *    Regulatory floors may apply to mitigate risk of       *    No floors 
              underestimating downturn LGD due to lack of 
              historical data 
                                                                    *    Discounted using the original effective interest rate 
                                                                         of the loan 
         *    Discounted using cost of capital 
 
                                                                    *    Only costs associated with obtaining/selling 
         *    All collection costs included                              collateral included 
Other 
                                                                       *    Discounted back from point of default to balance 
                                                                            sheet date 
 

Qualitative disclosures on banks' use of external credit ratings under the standardised approach for credit risk

The standardised approach is applied where exposures do not qualify for use of an IRB approach and/or where an exemption from IRB has been granted. The standardised approach requires banks to use risk assessments prepared by external credit assessment institutions ('ECAIs') or ECAs to determine the risk weightings applied to rated counterparties.

ECAI risk assessments are used within the Group as part of the determination of risk weightings for the following classes of exposure:

   --     central governments and central banks; 
   --     regional governments and local authorities; 
   --     institutions; 
   --     corporates; 
   --     securitisation positions; and 
   --     short-term claims on institutions and corporates. 

We have nominated three ECAIs for this purpose - Moody's Investor Service ('Moody's'), Standard and Poor's rating agency ('S&P') and Fitch Ratings ('Fitch'). In addition to this, we use DBRS ratings specifically for securitisation positions. We have not nominated any ECAs.

Data files of external ratings from the nominated ECAIs are matched with customer records in our centralised credit database.

When calculating the risk-weighted value of an exposure using ECAI risk assessments, risk systems identify the customer in question and look up the available ratings in the central database according to the rating selection rules. The systems then apply the prescribed credit quality step mapping to derive from the rating the relevant risk weight.

All other exposure classes are assigned risk weightings as prescribed in the PRA's Rulebook.

 
Credit 
 quality  Moody's      S&P's        Fitch's 
 step      assessment   assessment   assessment  DBRS assessment 
1         Aaa to       AAA to       AAA to       AAA to 
           Aa3          AA-          AA-          AAL 
2         A1 to        A+ to        A+ to        AH to 
           A3           A-           A-           AL 
3         Baa1 to      BBB+ to      BBB+ to      BBBH to 
           Baa3         BBB-         BBB-         BBBL 
4         Ba1 to       BB+ to       BB+ to       BBH to 
           Ba3          BB-          BB-          BBL 
5         B1 to        B+ to        B+ to        BH to 
           B3           B-           B-           BL 
6         Caa1 and     CCC+ and     CCC+ and     CCCH and 
           below        below        below        below 
 

Exposures to, or guaranteed by, central governments and central banks of European Economic Area ('EEA') states and denominated in local currency are risk-weighted at 0% using the standardised approach, provided they would be eligible under that approach for a 0% risk weighting.

 
 Wholesale risk 
 

The wholesale risk rating system

This section describes how we operate our credit risk analytical models and use IRB metrics in the wholesale customer business.

PDs for wholesale customer segments (that is central governments and central banks, financial institutions and corporate customers) and for certain individually assessed personal customers are derived from a customer risk rating ('CRR') master scale of 23 grades. Of these, 21 are non-default grades representing varying degrees of strength of financial condition, and two are default grades. Each CRR has a PD range associated with it as well as a mid-point PD.

The score generated by a credit risk rating model for the obligor is mapped to a corresponding PD and master-scale CRR. The CRR is then reviewed by a credit approver who, taking into account information such as the most recent events and market data, makes the final decision on the rating. The rating assigned reflects the approver's overall view of the obligor's credit standing.

The mid-point PD associated with the finally assigned CRR is then used in the regulatory capital calculation.

Relationship managers may propose a different CRR from that indicated through an override process which must be approved by the Credit function. Overrides for each model are recorded and monitored as part of the model management process.

The CRR is assigned at an obligor level, which means that separate exposures to the same obligor are generally subject to a single, consistent rating. Unfunded credit risk mitigants, such as guarantees, may also influence the final assignment of a CRR to an obligor. The effect of unfunded risk mitigants is considered for IRB approaches in table 54 and for the standardised approach in table 55.

If an obligor is in default on any material credit obligation to the Group, all of the obligor's facilities from the Group are considered to be in default.

Under the IRB approach, obligors are grouped into grades that have similar PD or anticipated default frequency. The anticipated default frequency may be estimated using all relevant information at the relevant date (PIT rating system) or be free of the effects of the credit cycle (TTC rating system).

We generally utilise a hybrid approach of PIT and through the cycle ('TTC'). That is, while models are calibrated to long-run default rates, obligor ratings are reviewed annually, or more frequently if necessary, to reflect changes in their circumstances and/or their economic operating environment.

Our policy requires approvers to downgrade ratings on expectations, but to upgrade them only on performance. This leads to expected defaults typically exceeding actual defaults.

For EAD and LGD estimation, operating entities are permitted, subject to overview by Group Risk, to use their own modelling approaches to suit conditions in their jurisdictions. Group Risk provides co-ordination, benchmarks, and promotion of best practice on EAD and LGD estimation.

EAD is estimated to a 12-month forward time horizon and represents the current exposure, plus an estimate for future increases in exposure and the realisation of contingent exposures post-default.

LGD is based on the effects of facility and collateral structure on outcomes post-default. This includes such factors as the type of client, the facility seniority, the type and value of collateral, past recovery experience and priority under law. It is expressed as a percentage of EAD.

Wholesale models

To determine credit ratings for the different types of wholesale obligor, multiple models and scorecards are used for PD, LGD, and

EAD. These models may be differentiated by region, customer segment and/or customer size. For example, PD models are differentiated for all of our key customer segments, including sovereigns, financial institutions, and large-, medium- and small-sized corporates.

Global PD models have been developed for asset classes or clearly identifiable segments of asset classes where the customer relationship is managed globally; for example, sovereigns, financial institutions and the largest corporate clients that typically operate internationally.

Local PD models, specific to a particular country, region, or sector, are developed for other obligors. These include corporate clients when they show distinct characteristics in common in a particular geography.

The two major drivers of model methodology are the nature of the portfolio and the availability of internal or external data on historical defaults and risk factors. For some historically low-default portfolios, e.g. sovereign and financial institutions, a model will rely more heavily on external data and/or the input of an expert panel. Where sufficient data is available, models are built on a statistical basis, although the input of expert judgement may still form an important part of the overall model development methodology.

Most LGD and EAD models are developed according to local circumstances, considering legal and procedural differences in the recovery and workout processes. Our approach to EAD and LGD also encompasses global models for central governments and central banks, and for institutions, as exposures to these customer types are managed centrally by Global Risk. The PRA requires all firms to apply an LGD floor of 45% for senior unsecured exposure to sovereign entities. This floor was applied to reflect the relatively few loss observations across all firms in relation to these obligors. This floor is applied for the purposes of regulatory capital reporting.

The PRA has published guidance on the appropriateness of LGD models for low default portfolios. It states there should be at least 20 defaults per country per collateral type for LGD models to be approved. Where there are insufficient defaults, an LGD floor will be applied. As a result, in 2018, we continued to apply LGD floors for our banks portfolio and some Asian corporate portfolios where there were insufficient loss observations.

In the same guidance, the PRA also indicated that it considered income-producing real estate to be an asset class that would be difficult to model. As a result, RWAs for our UK CRE portfolio and US income-producing CRE portfolio are calculated using the supervisory slotting approach. Under the supervisory slotting approach the bank allocates exposures to one of five categories. Each category then fixed pre-determined RWA and EL percentages.

Local models for the corporate exposure class are developed using various data inputs, including collateral information and geography (for LGD) and product type (for EAD). The most material corporate models are the UK and Asia models, all of which are developed using more than 10-years' worth of data. The LGD models are calibrated to a period of credit stress or downturn in economic conditions.

None of the EAD models is calibrated for a downturn, as analysis shows that utilisation decreases during a downturn because credit stress is accompanied by more intensive limit monitoring and facility reduction.

Table 30 sets out the key characteristics of the significant wholesale credit risk models that drive the capital calculation split by regulatory wholesale asset class, with their associated RWAs, including the number of models for each component, the model method or approach and the number of years of loss data used.

 
 Table 30: Wholesale IRB credit risk models 
 
Central                             A shadow rating approach that 
 governments                         includes macroeconomic and 
 and central                         political factors, constrained 
 banks              36.9   PD   1    with expert judgement.                 >10  No 
                                    An unsecured model built on 
                                     assessment of structural factors 
                                     that influence the country's 
                                     long-term economic performance. 
                                     For unsecured LGD, a floor 
                           LGD  1    of 45% is applied.                     8    45% 
                                                                                 EAD must 
                                                                                  be at least 
                                                                                  equal to 
                                    A cross-classification model                  the current 
                                     that uses both internal data                 utilisation 
                                     and expert judgement, as well                of the balance 
                                     as information on similar exposure           at account 
                           EAD  1    types from other asset classes.        8     level 
                                    A statistical model that combines 
                                     quantitative analysis on financial 
                                     information with expert inputs 
Institutions        14.4   PD   1    and macroeconomic factors.             10   PD >0.03% 
                                    A quantitative model that produces 
                                     both downturn and expected 
                                     LGD. Several securities types 
                                     are included in the model to 
                                     recognise collateral in the 
                                     LGD calculation. For unsecured 
                           LGD  1    LGD, a floor of 45% is applied.        10   45% 
                                                                                 EAD must 
                                    A quantitative model that assigns             be at least 
                                     credit conversion factors ('CCF')            equal to 
                                     taking into account product                  the current 
                                     types and committed/uncommitted              utilisation 
                                     indicator to calculate EAD                   of the balance 
                                     using current utilisation and                at account 
                           EAD  1    available headroom.                    10    level 
Corporates(1)       353.3 
                                    A statistical model built on 
                                     15 years of data. The model 
                                     uses financial information, 
                                     macroeconomic information and 
                                     market-driven data, and is 
Global                               complemented by a qualitative 
 large corporates          PD   1    assessment.                            15   PD >0.03% 
Other regional             PD   11  Corporates that fall below              >10 
 / local                             the global large corporate 
 corporates                          threshold are rated through 
                                     regional/local PD models, which 
                                     reflect regional/local circumstances. 
                                     These models use financial 
                                     information, behavioural data 
                                     and qualitative information 
                                     to derive a statistically built 
                                     PD. 
                                    Predominantly statistical models 
Non-bank                             that combines quantitative 
 financial                           analysis on financial information 
 institutions              PD   10   with expert inputs.                    10   PD >0.03% 
All corporates             LGD  7   Regional/local statistical              >7   UK 45% 
                                     models covering all corporates, 
                                     including global large corporates, 
                                     developed using historical 
                                     loss/recovery data and various 
                                     data inputs, including collateral 
                                     information, customer type 
                                     and geography. 
                           EAD  5   Regional/local statistical              >7   EAD must 
                                     models covering all corporates,              be at least 
                                     including global large corporates,           equal to 
                                     developed using historical                   the current 
                                     utilisation information and                  utilisation 
                                     various data inputs, including               of the balance 
                                     product type and geography.                  at account 
                                                                                  level 
 

1 Excludes specialised lending exposures subject to supervisory slotting approach (see table 60).

 
 
Table 31: IRB models - estimated and actual values (wholesale)(1) 
                                              PD(2)                  LGD(3)                  EAD(4) 
                                        Estimated  Actuals  Estimated(5)  Actuals(5)  Estimated    Actuals 
                            Footnotes           %        %             %           %          %          % 
 2018 
                          ------------ 
 - Sovereigns model             6            2.37        -             -           -          -        - 
 - Banks model                               1.31        -             -           -          -        - 
 - Corporates models            7            1.61     0.87         30.47       21.69       0.38     0.33 
                          ------------  ---------  -------  ------------  ----------  ---------  ------- 
 
 2017 
 - Sovereigns model             6            2.24        -             -           -          -        - 
 - Banks model                               1.72        -             -           -          -        - 
 - Corporates models            7            1.72     0.96         27.75       25.45       0.39     0.36 
 
 2016 
 - Sovereigns model             6            3.43        -             -           -          -        - 
 - Banks model                               1.63        -             -           -          -        - 
 - Corporates models            7            1.79     1.23         37.71       29.43       0.91     0.76 
 
 2015 
 - Sovereigns model             6            1.72     1.12         45.00           -       0.07        - 
 - Banks model                               2.22        -             -           -          -        - 
 - Corporates models            7            1.89     1.26         37.74       21.52       0.60     0.55 
                          ------------ 
 
 2014 
 - Sovereigns model             6            2.27        -             -           -          -        - 
 - Banks model                               3.28        -             -           -          -        - 
 - Corporates models            7            1.88     1.16         36.83       16.06       0.47     0.34 
                          ------------ 
 
 2013 
                          ------------  ---------  -------  ------------  ----------  ---------  --------- 
 - Sovereigns model             6            4.14        -             -           -          -        - 
                          ------------ 
 - Banks model                               3.18     0.20         40.01           -       0.06     0.04 
                          ------------ 
 - Corporates models            7            2.63     1.20         33.09       18.69       0.54     0.48 
                          ------------ 
 
   1     Data represents an annual view, analysed at 30 September. 

2 Estimated PD for all models is average PD calculated on the number of obligors covered by the model(s).

3 Estimated and actual LGD represent defaulted populations. Average LGD values are EAD-weighted.

4 Expressed as a percentage of total EAD, which includes all defaulted and non-defaulted exposures for the relevant population.

5 For sovereigns and banks models, estimated and actual LGD represents the average LGD for customers that defaulted in the year. For corporates models, they represent the average LGD for customers that have defaulted and been resolved in the period.

   6     The estimated PD excludes inactive sovereign obligors. 

7 Covers the combined populations of the global large corporates model, all regional IRB models for large, medium and small corporates, and non-bank financial institutions. The estimated and observed PDs were calculated only for unique obligors.

 
 Table 32: IRB models - corporate PD models - performance by CRR grade 
                                                              Corporates(1) 
                                                                 Estimated                  Diff. in 
                                      Facility(2)  Defaulted(3)      PD(4)  Actual PD(5)          PD 
Actual PD(5)          Footnotes                 %             %          %             %           % 
2018 
                     --------------- 
CRR 0.1                     6                   -             -       0.01             -        0.00 
CRR 1.1                                      2.32             -       0.02             -     0.02 
CRR 1.2                                      6.60             -       0.04             -     0.04 
CRR 2.1                                     16.09          0.04       0.07          0.10    (0.03) 
CRR 2.2                                     15.67             -       0.13          0.04     0.09 
CRR 3.1                                     12.26          0.11       0.22          0.03     0.19 
CRR 3.2                                     11.07          0.01       0.37          0.07     0.30 
CRR 3.3                                      9.39          0.31       0.63          0.23     0.40 
CRR 4.1                                      8.01          0.36       0.87          0.47     0.40 
CRR 4.2                                      4.96          0.29       1.20          0.59     0.61 
CRR 4.3                                      4.58          0.54       1.65          0.73     0.92 
CRR 5.1                                      3.40          0.68       2.25          0.98     1.27 
CRR 5.2                                      2.11          1.06       3.05          1.17     1.88 
CRR 5.3                                      1.50          0.97       4.20          1.73     2.47 
CRR 6.1                                      1.08          3.31       5.75          3.31     2.44 
CRR 6.2                                      0.35          5.33       7.85          9.11    (1.26) 
CRR 7.1                                      0.19         15.57      10.00          9.10     0.90 
CRR 7.2                                      0.11          2.99      13.00         15.34    (2.34) 
CRR 8.1                                      0.21          2.48      19.00          9.32     9.68 
CRR 8.2                                      0.09         23.20      36.00         27.97     8.03 
CRR 8.3                                      0.01         17.11      75.00         21.98    53.02 
 
Total                                      100.00 
                     --------------- 
 
 
 Table 32: IRB models - corporate PD models - performance by CRR grade 
  (continued) 
                                                              Corporates(1) 
                                                                 Estimated                  Diff. in 
                                      Facility(2)  Defaulted(3)      PD(4)  Actual PD(5)          PD 
Actual PD(5)            Footnotes               %             %          %             %           % 
2017 
                     --------------- 
CRR 0.1                     6                   -             -       0.01             -     0.00 
 
CRR 1.1                                      2.84             -       0.02             -     0.02 
CRR 1.2                                      5.98             -       0.04             -     0.04 
CRR 2.1                                     17.92             -       0.07             -     0.07 
CRR 2.2                                     13.84          0.02       0.13          0.03     0.10 
 
CRR 3.1                                     11.53          0.01       0.22          0.07     0.15 
CRR 3.2                                     10.51          0.02       0.37          0.14     0.23 
CRR 3.3                                     10.78          0.12       0.63          0.25     0.38 
CRR 4.1                                      7.05          0.15       0.87          0.36     0.51 
CRR 4.2                                      5.35          0.27       1.20          0.40     0.80 
CRR 4.3                                      4.89          0.14       1.65          0.58     1.07 
CRR 5.1                                      3.58          0.77       2.25          1.39     0.86 
CRR 5.2                                      1.93          1.25       3.05          1.61     1.44 
CRR 5.3                                      1.58          2.56       4.20          2.28     1.92 
CRR 6.1                                      1.21          4.95       5.75          4.47     1.28 
CRR 6.2                                      0.36          4.43       7.85          7.88    (0.03) 
CRR 7.1                                      0.27          8.32      10.00         10.47    (0.47) 
CRR 7.2                                      0.09         11.95      13.00         10.10     2.90 
CRR 8.1                                      0.22         14.07      19.00         10.88     8.12 
CRR 8.2                                      0.04         32.01      36.00         15.88    20.12 
CRR 8.3                                      0.03         33.10      75.00         17.89    57.11 
Total                                      100.00 
                     --------------- 
 
2016 
                     --------------- 
CRR 0.1                     6                   -             -       0.01             -     0.01 
 
CRR 1.1                                      3.88             -       0.02             -     0.02 
CRR 1.2                                      6.05             -       0.04             -     0.04 
CRR 2.1                                     17.51             -       0.07             -     0.07 
CRR 2.2                                     15.05          0.01       0.13          0.03     0.10 
 
CRR 3.1                                     11.22          1.03       0.22          0.25    (0.03) 
CRR 3.2                                     10.67          0.26       0.37          0.36     0.01 
CRR 3.3                                      9.21          0.26       0.63          0.49     0.14 
CRR 4.1                                      6.46          0.78       0.87          0.79     0.08 
CRR 4.2                                      5.49          0.47       1.20          0.64     0.56 
CRR 4.3                                      4.59          1.18       1.65          1.46     0.19 
CRR 5.1                                      4.08          1.31       2.25          1.41     0.84 
CRR 5.2                                      2.11          1.40       3.05          1.89     1.16 
CRR 5.3                                      1.76          1.96       4.20          2.27     1.93 
CRR 6.1                                      0.98         10.15       5.75          5.57     0.18 
CRR 6.2                                      0.38         15.38       7.85          4.68     3.17 
CRR 7.1                                      0.27         14.29      10.00          9.46     0.54 
CRR 7.2                                      0.09         12.38      13.00          6.63     6.37 
CRR 8.1                                      0.10         48.22      19.00         13.11     5.89 
CRR 8.2                                      0.07         47.10      36.00         20.29    15.71 
CRR 8.3                                      0.03         36.10      75.00         17.83    57.17 
 
Total                                      100.00 
                     --------------- 
 

For footnotes, see page 48.

 
 Table 32: IRB models - corporate PD models - performance by CRR grade 
  (continued) 
                                                             Corporates(1) 
                                                                Estimated                  Diff. in 
                                     Facility(2)  Defaulted(3)      PD(4)  Actual PD(5)          PD 
Actual PD(5)            Footnote               %             %          %             %           % 
2015 
                     -------------- 
CRR 0.1                     6                  -             -       0.01             -     0.01 
 
CRR 1.1                                     5.72             -       0.02             -     0.02 
CRR 1.2                                     5.25             -       0.04             -     0.04 
CRR 2.1                                    16.48             -       0.07             -     0.07 
 
CRR 2.2                                    14.17             -       0.13          0.01     0.12 
 
CRR 3.1                                    11.92          0.17       0.22          0.15     0.07 
CRR 3.2                                    11.00          0.10       0.37          0.30     0.07 
CRR 3.3                                     9.35          0.14       0.63          0.47     0.16 
CRR 4.1                                     6.52          0.64       0.87          0.97    (0.10) 
CRR 4.2                                     5.07          0.45       1.20          1.06     0.14 
CRR 4.3                                     4.38          0.62       1.65          1.55     0.10 
CRR 5.1                                     3.52          0.99       2.25          1.24     1.01 
CRR 5.2                                     2.19          0.61       3.05          1.44     1.61 
CRR 5.3                                     2.24          1.74       4.20          1.89     2.31 
CRR 6.1                                     0.89          4.66       5.75          5.05     0.70 
CRR 6.2                                     0.66          3.58       7.85          6.46     1.39 
CRR 7.1                                     0.31         10.79      10.00          7.13     2.87 
CRR 7.2                                     0.09          7.27      13.00          9.48     3.52 
CRR 8.1                                     0.14         11.33      19.00         11.11     7.89 
CRR 8.2                                     0.07         16.97      36.00         23.61    12.39 
CRR 8.3                                     0.03         16.66      75.00         17.10    57.90 
 
Total                                     100.00 
                     -------------- 
 
2014 
                     -------------- 
CRR 0.1                     6               0.01             -       0.01             -     0.01 
 
CRR 1.1                                     6.32             -       0.02             -     0.02 
CRR 1.2                                     6.68             -       0.04             -     0.04 
CRR 2.1                                    16.71          0.01       0.07          0.04     0.03 
CRR 2.2                                    13.07             -       0.13             -     0.13 
 
CRR 3.1                                    10.38          0.06       0.22          0.10     0.12 
CRR 3.2                                    12.50          0.11       0.37          0.23     0.14 
CRR 3.3                                     6.62          0.25       0.63          0.54     0.09 
CRR 4.1                                    10.41          0.28       0.87          0.54     0.33 
CRR 4.2                                     4.12          0.79       1.20          0.81     0.39 
CRR 4.3                                     3.49          0.83       1.65          0.91     0.74 
CRR 5.1                                     2.50          0.53       2.25          0.97     1.28 
CRR 5.2                                     2.09          0.54       3.05          1.24     1.81 
CRR 5.3                                     1.47          1.74       4.20          2.70     1.50 
CRR 6.1                                     0.59          3.02       5.75          4.11     1.64 
CRR 6.2                                     0.30          1.12       7.85          4.27     3.58 
CRR 7.1                                     0.29         14.59      10.00         11.35    (1.35) 
CRR 7.2                                     0.08          2.78      13.00         10.11     2.89 
CRR 8.1                                     2.31          1.17      19.00         13.77     5.23 
CRR 8.2                                     0.04         32.32      36.00         22.33    13.67 
CRR 8.3                                     0.02          4.85      75.00         14.89    60.11 
Total                                     100.00 
                     -------------- 
 
 
 Table 32: IRB models - corporate PD models - performance by CRR grade 
  (continued) 
                                                             Corporates(1) 
                                                                Estimated                  Diff. in 
                                     Facility(2)  Defaulted(3)      PD(4)  Actual PD(5)          PD 
Actual PD(5)                                   %             %          %             %           % 
                     -------------- 
2013 
                     -------------- 
CRR 0.1                     6                  -             -       0.01             -     0.01 
                     -------------- 
CRR 1.1                                     4.83             -       0.02             -     0.02 
CRR 1.2                                     7.47             -       0.04             -     0.04 
CRR 2.1                                    20.85             -       0.07             -     0.07 
CRR 2.2                                    10.38          0.01       0.13          0.03     0.10 
CRR 3.1                                    10.79          0.07       0.22          0.16     0.06 
CRR 3.2                                     9.49          0.13       0.37          0.22     0.15 
CRR 3.3                                     8.33          0.15       0.63          0.27     0.36 
CRR 4.1                                     6.40          0.35       0.87          0.48     0.39 
CRR 4.2                                     5.84          0.93       1.20          0.80     0.40 
CRR 4.3                                     4.22          0.47       1.65          0.67     0.98 
CRR 5.1                                     4.18          0.72       2.25          0.76     1.49 
CRR 5.2                                     3.07          0.97       3.05          1.03     2.02 
CRR 5.3                                     1.85          2.77       4.20          1.89     2.31 
CRR 6.1                                     0.98          4.37       5.75          3.28     2.47 
CRR 6.2                                     0.46          5.74       7.85          3.77     4.08 
CRR 7.1                                     0.44         12.69      10.00          7.95     2.05 
CRR 7.2                                     0.15          7.84      13.00          8.68     4.32 
CRR 8.1                                     0.15          9.48      19.00         11.44     7.56 
CRR 8.2                                     0.07         14.94      36.00         13.70    22.30 
CRR 8.3                                     0.05         13.12      75.00         13.64    61.36 
Total                                     100.00 
                     -------------- 
 

1 Covers the combined populations of the global large corporates model and all regional IRB models for large, medium and small corporates and non-bank financial institutions.

   2     Total facility limits for each CRR grade, expressed as a percentage of total limits granted. 
   3     Defaulted facilities as a percentage of total facility limits at that grade. 
   4     The estimated PD is before application of the 0.03% regulatory floor. 

5 Actual PD is based on the number of defaulted obligors covered by the model(s), without taking into account the size of the facility granted or the exposures to the obligor.

6 The top band of the wholesale CRR master scale is not available to entities in the corporates exposure class. It is restricted to the strongest central governments, central banks and institutions.

 
 Retail risk 
 

Retail risk rating systems

Due to the different country-level portfolio performance characteristics and loss history, there are no global models for our retail portfolios. Across the Group, over 100 models are used with the PRA's approval under our IRB permission.

The 10 most material risk rating systems for which we disclose details of modelling methodology and performance data represent RWAs of $41bn or 58% of the total retail IRB RWA.

PD models are developed using statistical estimation based on a minimum of five years of historical data. The modelling approach is typically inherently TTC. Where models are developed based on a PIT approach (as in the UK), the model outputs become effectively TTC through the application of buffer or model adjustments as agreed with the PRA.

EAD models are also developed using at least five years of historical observations and typically adopt one of two approaches:

-- For closed-end products without the facility for additional drawdowns, EAD is estimated as the outstanding balance of accounts at the time of observation.

-- For products with the facility for additional drawdowns, EAD is estimated as the outstanding balance of accounts at the time of observation plus a credit conversion factor applied to the undrawn portion of the facility.

LGD estimates have more variation, particularly in respect of the time period that is used to quantify economic downturn assumptions.

 
 Table 33: Material retail IRB risk rating systems 
 
                                                 Statistical model built 
                                                  on internal behavioural 
                                                  data and bureau information. 
                                                  Underlying PIT model is 
                                                  calibrated to the latest 
                    Retail                        observed PD. An adjustment 
                     - secured                    is then applied to generate 
                     by mortgages                 the long-run PD based on 
UK HSBC              on immovable                 a combination of historical 
 residential         property                     misalignment of the underlying             PD floor 
 mortgages           non-SME        4.74   PD   1 model and expert judgement.          7-10   of 0.03% 
                                           LGD  1Component based model incorporating,  >10   LGD floor 
                                                  'possession given default',                 of 10% 
                                                  'predicted shortfall' and                   at portfolio 
                                                  'time to possession'. A                     level 
                                                  downturn adjustment is 
                                                  applied to each component 
                                                  including a 30% reduction 
                                                  from peak house valuation 
                                                  and a 10% adjustment to 
                                                  forced sale haircut. 
                                                 Logical model that uses                     EAD must 
                                                  the sum of balance at observation           at least 
                                                  plus further unpaid interest                be equal 
                                                  that could accrue before                    to current 
                                           EAD  1 default.                             7-10   balance 
                                                 Underlying PIT PD model 
                    Retail                        is a segmented scorecard. 
                     - secured                    An adjustment is then applied 
UK First             by mortgages                 based on observed misalignment 
 Direct              on immovable                 in the underlying model 
 residential         property                     (with some additional conservatism         PD floor 
 mortgages           non-SME        0.85   PD   1 applied).                            7-10   of 0.03% 
                                           LGD  1Component based model incorporating,  >10   LGD floor 
                                                  'possession given default',                 of 10% 
                                                  'predicted shortfall' and                   at portfolio 
                                                  'time to possession'. A                     level 
                                                  downturn adjustment is 
                                                  applied to each component 
                                                  including a 30% reduction 
                                                  from peak house valuation 
                                                  and a 10% adjustment to 
                                                  forced sale haircut. 
                                                 There are two separate 
                                                  EAD models - one for standard              EAD must 
                                                  capital repayment mortgages                 at least 
                                                  and one for offset mortgages                be equal 
                                                  which offer a revolving                     to current 
                                           EAD  2 loan facility.                       7-10   balance 
                                                 Statistical model built 
                                                  on internal behavioural 
                                                  data and bureau information. 
                                                  Underlying PIT model is 
                                                  calibrated to the latest 
                                                  observed PD. An adjustment 
                                                  is then applied to generate 
UK HSBC             Retail                        the long-run PD based on 
 credit              - qualifying                 historical observed misalignment           PD floor 
 cards               revolving      2.09   PD   1 of the underlying model.             7-10   of 0.03% 
                                                 Statistical model based 
                                                  on forecasting the amount 
                                                  of expected future recoveries, 
                                           LGD  1 segmented by default status.         7-10 
                                                 Statistical model that 
                                                  directly estimates EAD                     EAD must 
                                                  for different segments                      at least 
                                                  of the portfolio using                      be equal 
                                                  either balance or limit                     to current 
                                           EAD  1 as the key input.                    7-10   balance 
                                                 Statistical model built 
                                                  on internal behavioural 
                                                  data and bureau information. 
                                                  Underlying PIT model is 
                                                  calibrated to the latest 
                                                  observed PD. An adjustment 
                                                  is then applied to generate 
UK HSBC             Retail                        the long-run PD based on 
 personal            - other                      historical observed misalignment           PD floor 
 loans               non-SME        3.96   PD   1 of the underlying model.             7-10   of 0.03% 
                                                 Statistical model based 
                                                  on forecasting the amount 
                                                  of expected future recoveries, 
                                           LGD  1 segmented by default status.         7-10 
                                                                                             EAD must 
                                                                                              at least 
                                                 EAD is equal to current                      be equal 
                                                  balance as this provides                    to current 
                                           EAD  1 a conservative estimate.             7-10   balance 
Table 33: Material retail IRB risk rating systems (continued) 
 
                                                 Statistical model built 
                                                  on internal behavioural 
                                                  data and bureau information. 
                                                  Underlying PIT model is 
                                                  calibrated to the latest 
                                                  observed PD. An adjustment 
                                                  is then applied to generate 
                    Retail                        the long run PD based on 
UK business          - other                      historical observed misalignment           PD floor 
 banking             SME            2.62   PD   1 of the underlying model.             7-10   of 0.03% 
                                                 Two sets of models - one 
                                                  for secured exposures and 
                                                  another for unsecured exposures. 
                                                  The secured model uses 
                                                  the value to loan as a 
                                                  key component for estimation 
                                                  and the unsecured model 
                                                  estimates the amount of 
                                                  future recoveries and undrawn 
                                           LGD  2 portion.                             7-10 
                                                 Statistical model using                     EAD must 
                                                  segmentation according                      at least 
                                                  to limit and utilisation                    be equal 
                                                  and estimation of the undrawn               to current 
                                           EAD  1 exposure.                            7-10   balance 
                    Retail 
Hong Kong            - secured                   Statistical model built 
 HSBC                by mortgages                 on internal behavioural 
 personal            on immovable                 data and bureau information, 
 residential         property                     and calibrated to a long-run               PD floor 
 mortgages(2)        non-SME        10.05  PD   2 default rate.                        >10    of 0.03% 
                                           LGD  2Statistical model based               >10   LGD floor 
                                                  on estimate of loss incurred                of 10% 
                                                  over a recovery period                      at portfolio 
                                                  derived from historical                     level 
                                                  data with downturn LGD 
                                                  based on the worst observed 
                                                  default rate. 
                                           EAD  2Rule-based calculation                >10   EAD must 
                                                  based on current balance,                   at least 
                                                  which provides a conservative               be equal 
                                                  estimate of EAD.                            to current 
                                                                                              balance 
                    Retail 
Hong Kong            - secured 
 Hang                by mortgages                Statistical model built 
 Seng personal       on immovable                 on internal behavioural 
 residential         property                     data, and calibrated to                    PD floor 
 mortgages           non-SME        6.25   PD   2 a long-run default rate.             >10    of 0.03% 
                                           LGD  2Two statistical models                >10   LGD floor 
                                                  and one historical average                  of 10% 
                                                  model based on estimates                    at portfolio 
                                                  of loss incurred over a                     level 
                                                  recovery period derived 
                                                  from historical data with 
                                                  a downturn adjustment. 
                                           EAD  2Rule-based calculation                >10   EAD must 
                                                  based on current balance,                   at least 
                                                  which provides a conservative               be equal 
                                                  estimate of EAD.                            to current 
                                                                                              balance 
                                                 Statistical model built 
Hong Kong                                         on internal behavioural 
 HSBC               Retail                        data and bureau information, 
 credit              - qualifying                 and calibrated to a long-run               PD floor 
 cards               revolving      3.77   PD   1 default rate.                        >10    of 0.03% 
                                           LGD  1Statistical model based               >10 
                                                  on forecasting the amount 
                                                  of expected losses. Downturn 
                                                  LGD derived using data 
                                                  from the period with the 
                                                  highest default rate. 
                                           EAD  1Statistical model that                >10   EAD must 
                                                  derives a credit utilisation                at least 
                                                  which is used to estimate                   be equal 
                                                  EAD.                                        to current 
                                                                                              balance 
Hong Kong                                        Statistical model built 
 HSBC                                             on internal behavioural 
 personal           Retail                        data and bureau information, 
 instalment          - other                      and calibrated to a long-run               PD floor 
 loans               non-SME        1.70   PD   1 default rate.                        >10    of 0.03% 
                                           LGD  1Statistical model based               >10 
                                                  on forecasting the amount 
                                                  of expected future losses. 
                                                  Downturn LGD derived using 
                                                  data from the period with 
                                                  the highest default rate. 
                                           EAD  1Statistical model that                >10   EAD must 
                                                  derives a credit conversion                 at least 
                                                  factor to determine the                     be equal 
                                                  proportion of undrawn limit                 to current 
                                                  to be added to the balance                  balance 
                                                  at observation. 
                    Retail 
US HSBC              - secured                   Statistical model built 
 personal            by mortgages                 on internal behavioural 
 first               on immovable                 data and bureau information, 
 lien residential    property                     and calibrated to a long-run               PD floor 
 mortgages(3)        non-SME        5.38   PD   1 default rate.                        >10    of 0.03% 
                                           LGD  1Statistical model based               >10   LGD floor 
                                                  on identifying the main                     of 10% 
                                                  risk drivers of loss and                    at portfolio 
                                                  recovery and grouping them                  level 
                                                  into homogeneous pools. 
                                                  Downturn LGD is derived 
                                                  based on the peak default 
                                                  rate observed. Additional 
                                                  assumptions and estimations 
                                                  are made on incomplete 
                                                  workouts. 
                                           EAD  1Rule-based calculation                >10   EAD must 
                                                  based on current balance                    at least 
                                                  which provides a conservative               be equal 
                                                  estimate of EAD.                            to current 
                                                                                              balance 
 
   1     Defined as the number of years of historical data used in model development and estimation. 

2 The Hong Kong Monetary Authority ('HKMA') applies a risk weight floor of 25% to all residential mortgages booked after 19 May 2017 (previously 15%).

3 In US mortgage business, first lien is a primary claim on a property that takes precedence over all subsequent claims and will be paid first from the proceeds in case of the property's foreclosure sale.

Retail credit models

Given the large number of retail IRB models globally, we disclose information on our most material local models.

The actual and estimated values are derived from the model monitoring and calibration processes performed at a local level. Within the discipline of our global modelling policies, our analytics teams adopt back-testing criteria specific to local conditions in order to assess the accuracy of their models.

Table 34 contains the estimated and actual values from the back-testing of our material IRB models covering portfolios in the UK, Hong Kong and the residential mortgage portfolio in the US. The most recent five years have been included for comparative purposes.

Within table 36, for back-testing purposes, a customer's PD is observed at a PIT and their default or non-default status in the following one-year period is recorded against that PD grade. The PD presented here is expressed on an obligor count basis consisting of non-defaulted obligors at the time of observation. The LGD and EAD refer to observations for the defaulted population, being the appropriate focus of an assessment of these models' performance. The LGD values represent the amount of loss as a percentage of EAD, and are calculated based on defaulted accounts that were fully resolved or have completed the modelled recovery outcome period at the reporting date. The EAD values of the defaulted exposures are presented as a percentage of the total EAD, which includes all defaulted and non-defaulted exposures for the relevant population. The regulatory PD and LGD floors of 0.03% and 10%, respectively, are applied during final capital calculation and are not reflected in the estimates below.

For our UK residential mortgage portfolios, the estimates include required regulatory downturn adjustments. In conducting the back-testing, our UK residential mortgage LGD models consider repossession rates over a 36 month period starting at the date of default. For both our HSBC and First Direct branded residential mortgages, LGD estimates and LGD actual values remained low and stable in 2018.

The Hong Kong estimated LGD values in table 34 include required stressed factors to reflect downturn conditions. The LGD models for our Hong Kong HSBC and Hang Seng residential mortgage portfolios use a recovery outcome period of 24 months starting at the date of default. For both portfolios, LGD estimates remain higher than the calculated actual values but below the 10% regulatory floor. The Hong Kong credit card EAD model currently underestimates exposure values at the point of default; however, this is mitigated by a temporary adjustment to RWAs. An updated model has been submitted to the PRA for approval following approval from the local regulator and is expected to be implemented during 2019.

The US estimates in table 34 include downturn adjustments and model overlays agreed with the PRA. The LGD models use a recovery outcome period of 36 months, reflecting the recovery process due to foreclosure moratoria. The LGD estimates and LGD actual values remained stable in 2018.

 
 Table 34: IRB models - estimated and actual values (retail)(1) 
                                                        PD                  LGD                  EAD 
                                                Estimated  Actuals  Estimated  Actuals  Estimated    Actuals 
                                                        %        %          %        %          %          % 
                                                ---------  -------  ---------  -------  ---------  --------- 
2018 
                                                ---------  -------  ---------  -------  ---------  --------- 
UK 
- HSBC residential mortgage                          0.40     0.27       9.60     0.38       0.27     0.25 
- FD residential mortgages                           0.45     0.38       8.19     2.07       1.05     0.86 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC credit card                                   1.01     0.97      88.75    85.15       1.42     1.40 
- HSBC personal loans                                2.13     1.88      84.84    87.97       1.83     1.75 
- Business Banking (Retail SME)                      2.83     2.86      78.56    71.56       2.30     2.09 
Hong Kong 
- HSBC personal residential mortgage                 0.70     0.02       2.87     1.70       0.02     0.02 
- Hang Seng personal residential 
 mortgage                                            0.39     0.09       5.99     0.84       0.08     0.08 
- HSBC credit card                                   0.57     0.24      87.92    75.98       0.40     0.42 
- HSBC personal instalment loans                     2.27     1.47      89.01    83.73       1.24     1.10 
US 
- US HSBC personal first lien residential 
 mortgage                                            1.71     0.69      52.06    21.69       0.43     0.42 
                                                ---------  -------  ---------  -------  ---------  ------- 
 
2017 
                                                ---------  -------  ---------  -------  ---------  --------- 
UK 
- HSBC residential mortgage                          0.44     0.28       9.74     0.88       0.26     0.24 
- FD residential mortgages                           0.48     0.41       2.11     0.45       1.09     0.91 
- HSBC credit card                                   0.92     0.77      90.86    85.68       1.10     1.07 
- HSBC personal loans                                1.94     1.62      87.77    79.90       1.58     1.50 
- Business Banking (Retail SME)                      2.57     2.64      73.87    70.25       1.90     1.51 
Hong Kong 
- HSBC personal residential mortgage                 0.72     0.04       1.43     0.14       0.05     0.05 
- Hang Seng personal residential 
 mortgage                                            0.42     0.14       5.18     0.59       0.14     0.14 
- HSBC credit card                                   0.65     0.28      89.33    76.11       0.47     0.50 
- HSBC personal instalment loans                     2.34     1.51      89.07    80.05       1.25     1.14 
US 
- US HSBC personal first lien residential 
 mortgage                                            1.91     0.80      53.27    22.22       0.37     0.36 
 
2016 
                                                ---------  -------  ---------  -------  ---------  --------- 
UK 
- HSBC residential mortgage                          0.50     0.35      10.53     1.09       0.34     0.31 
- FD residential mortgages                           0.49     0.43       3.06     0.55       0.95     0.80 
- HSBC credit card                                   0.89     0.75      91.72    89.92       1.03     1.00 
- HSBC personal loans                                1.84     1.52      88.26    79.08       1.36     1.29 
- Business Banking (Retail SME)                      2.40     2.47      93.56    82.63       1.80     1.64 
Hong Kong 
- HSBC personal residential mortgage                 0.79     0.04       4.52     0.97       0.04     0.03 
- Hang Seng personal residential 
 mortgage                                            0.49     0.16       4.48     0.62       0.12     0.12 
- HSBC credit card                                   0.69     0.30      88.97    82.48       0.52     0.56 
- HSBC personal instalment loans                     2.46     1.78      89.28    69.62       1.44     1.33 
US 
- Consumer Lending real estate 
 first lien                                          5.30     4.29      74.22    51.89       3.53     3.49 
- Mortgage Services real estate 
 first lien                                          6.16     3.77      68.26    51.79       3.37     3.34 
- US HSBC personal first lien residential 
 mortgage                                            2.20     1.27      41.18    29.25       0.50     0.50 
                                                ---------  -------  ---------  -------  ---------  ------- 
 Table 34: IRB models - estimated and actual values (retail)(1) (continued) 
                                                        PD                 LGD                  EAD 
                                                Estimated  Actuals  Estimated  Actuals  Estimated    Actuals 
                                                        %        %          %        %          %          % 
2015 
UK 
- HSBC residential mortgage                          0.45     0.22      16.43     3.54       0.17     0.17 
- FD residential mortgages                           0.40     0.11      12.13    10.89       0.22     0.20 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC credit card                                   1.06     0.86      91.54    88.42       1.23     1.19 
- HSBC personal loans                                1.93     1.23      82.10    78.46       1.18     1.13 
- Business Banking (Retail SME)                      2.26     2.21      76.06    71.78       1.57     1.47 
Hong Kong 
- HSBC personal residential mortgage                 0.79     0.03       1.90     0.03       0.04     0.03 
- Hang Seng personal residential 
 mortgage                                            0.46     0.14       4.12     0.57       0.11     0.11 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC credit card                                   0.67     0.32      90.40    81.75       0.52     0.58 
- HSBC personal instalment loans                     2.40     2.02      89.43    69.59       1.69     1.51 
US 
- Consumer Lending real estate 
 first lien                                          5.92     5.47      75.98    51.60       5.37     5.31 
- Mortgage Services real estate 
 first lien                                          6.96     5.96      69.59    54.09       7.97     7.88 
- US HSBC personal first lien residential 
 mortgage                                            4.66     2.08      29.63    37.19       0.70     0.69 
                                                ---------  -------  ---------  -------  ---------  ------- 
 
2014 
UK 
- HSBC residential mortgage                          0.50     0.31      15.82     4.68       0.24     0.23 
- HSBC credit card                                   1.37     1.07      91.11    86.30       1.83     1.78 
- HSBC personal loans                                2.28     1.57      81.56    80.45       1.52     1.46 
- Business Banking (Retail SME)                      2.83     2.57      73.04    68.17       2.00     1.88 
Hong Kong 
- HSBC personal residential mortgage                 0.72     0.04       1.26     0.35       0.03     0.03 
- HSBC credit card                                   0.62     0.32      92.91    88.13       0.55     0.59 
- HSBC personal instalment loans                     2.37     2.04      89.69    87.66       1.77     1.63 
US 
- Consumer Lending real estate 
 first lien                                          7.31     7.72      77.16    60.29       7.83     7.72 
- Mortgage Services real estate 
 first lien                                          9.43     8.12      71.40    60.17       7.51     7.43 
- US HSBC personal first lien residential 
 mortgage                                            5.24     2.28      29.63    39.36       1.00     1.00 
                                                ---------  -------  ---------  -------  ---------  ------- 
 
2013 
                                                ---------  -------  ---------  -------  ---------  --------- 
UK 
                                                ---------  -------  ---------  -------  ---------  --------- 
- HSBC residential mortgage                          0.55     0.38      17.30     6.40       0.32     0.31 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC credit card                                   1.54     1.27      88.10    84.10       1.70     1.67 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC personal loans                                3.57     2.35      85.40    73.00       2.19     2.11 
                                                ---------  -------  ---------  -------  ---------  ------- 
- Business Banking (Retail SME)                      2.39     2.61      78.00    70.00       2.03     1.99 
                                                ---------  -------  ---------  -------  ---------  ------- 
Hong Kong 
                                                ---------  -------  ---------  -------  ---------  --------- 
- HSBC personal residential mortgage                 0.71     0.03       1.84     0.43       0.03     0.03 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC credit card                                   0.63     0.33      91.41    84.58       0.56     0.59 
                                                ---------  -------  ---------  -------  ---------  ------- 
- HSBC personal instalment loans                     2.20     1.99      90.07    96.16       1.69     1.55 
                                                ---------  -------  ---------  -------  ---------  ------- 
US 
                                                ---------  -------  ---------  -------  ---------  --------- 
- Consumer Lending real estate 
 first lien                                          7.74     8.22      67.13    64.93       7.08     6.72 
                                                ---------  -------  ---------  -------  ---------  ------- 
- Mortgage Services real estate 
 first lien                                         10.15     9.68      60.04    62.92       6.12     5.88 
                                                ---------  -------  ---------  -------  ---------  ------- 
- US HSBC personal first lien residential 
 mortgage                                            4.64     4.43      49.85    37.17       2.40     2.40 
                                                ---------  -------  ---------  -------  ---------  ------- 
 
   1     Data represents an annual view, analysed at 30 September. 
 
 Model performance 
 

Model validation is subject to global internal standards designed to support a comprehensive quantitative and qualitative process within a cycle of model monitoring and validation that includes:

   --      investigation of model stability; 
   --      model performance measured through testing the model's outputs against actual outcomes; and 

-- model use within the business, e.g. user input data quality, override activity and the assessment of results from key controls around the usage of the rating system as a whole within the overall credit process.

Models are validated against a series of metrics and triggers approved by the appropriate governance committee. Model performance metrics, and any remedial actions in the event of a trigger breach, are reported at the Wholesale and RBWM MOCs. We also disclose model performance reports for our IRB models to our lead regulator, the PRA, quarterly.

A large number of models are used within the Group, and data at individual model level is, in most cases, immaterial in the context of the overall Group. We therefore disclose data covering most wholesale models, including corporate models on an aggregated basis, and on the most material retail models.

Tables 35 and 36 below validate the reliability of PD calculations by comparing the PD used in IRB calculations with actual default experience.

 
 Table 35: Wholesale IRB exposure - back-testing of probability of default 
  (PD) per portfolio(1) (CR9) 
                                                                                Number of 
                                                                                 obligors 
                                                                                                          of which:       Average 
                                                                 Arithmetic                                     new    historical 
                   External     External     External               average       End          Defaulted  defaulted        annual 
                     rating       rating       rating  Weighted       PD by        of     End   obligors   obligors       default 
                 equivalent   equivalent   equivalent   average    obligors  previous  of the     in the     in the          rate 
PD range              (S&P)    (Moody's)      (Fitch)      PD %           %   year(3)    year       year       year             % 
2018 
Sovereigns(2) 
                     AAA to       Aaa to       AAA to 
0.00 to <0.15           BBB         Baa2          BBB      0.02        0.04        53      53          -          -           - 
0.15 to <0.25          BBB-         Baa3         BBB-      0.22        0.22         7       6          -          -           - 
0.25 to <0.50          BBB-         Baa3         BBB-      0.37        0.37         5       8          -          -           - 
                     BB+ to       Ba1 to       BB+ to 
0.50 to <0.75            BB          Ba2           BB      0.63        0.63         7       7          -          -           - 
                     BB- to       Ba3 to       BB- to 
0.75 to <2.50            B-           B2           B-      1.44        1.32        23      21          -          -           - 
                       B to        B2 to      CCC+ to 
2.5 to <10.00            B-         Caa1          CCC      3.65        4.92        21      21          -          -           - 
10.00 to              B- to         Caa1       CCC to 
 <100.00                  C         to C            C     10.00       18.75         8       6          -          -        1.79 
                                                       --------  ----------                    ---------  ---------  ---------- 
Banks 
                     AAA to       Aaa to       AAA to 
0.00 to <0.15            A-         Baa1         BBB+      0.05        0.08       258     268          -          -           - 
0.15 to <0.25          BBB+         Baa2          BBB      0.22        0.22        62      62          -          -           - 
0.25 to <0.50           BBB         Baa3         BBB-      0.37        0.37        48      61          -          -           - 
0.50 to <0.75          BBB-         Baa3         BBB-      0.63        0.63        58      47          -          -           - 
                     BB+ to       Ba1 to       BB+ to 
0.75 to <2.50           BB-           B1           B+      1.15        1.36       119     102          -          -           - 
                      B+ to        B2 to 
2.5 to <10.00            B-         Caa1    B to CCC+      4.10        4.54        75      54          -          -        0.17 
10.00 to               CCC+         Caa1       CCC to 
 <100.00               to C         to C            C     15.62       13.61        18      17          -          -        1.55 
                                                       --------  ----------                    ---------  ---------  ---------- 
Corporates 
                     AAA to       Aaa to       AAA to 
0.00 to <0.15            A-         Baa1         BBB+      0.09        0.10    12,935  13,750          6          -        0.02 
0.15 to <0.25          BBB+         Baa2          BBB      0.22        0.22    12,344  12,741          4          -        0.11 
0.25 to <0.50           BBB         Baa3         BBB-      0.37        0.37    12,779  12,794          9          -        0.22 
0.50 to <0.75          BBB-         Baa3         BBB-      0.63        0.63    11,153  11,616         27          1        0.40 
                     BB+ to       Ba1 to       BB+ to 
0.75 to <2.50           BB-           B1           B+      1.35        1.44    36,542  35,581        275         27        0.88 
                      B+ to        B2 to 
2.5 to <10.00            B-         Caa1    B to CCC+      4.23        4.32    13,712  14,023        379         42        2.93 
10.00 to               CCC+         Caa1       CCC to 
 <100.00               to C         to C            C     18.81       19.65     1,814   1,762        269         21       12.93 
                                                       --------  ----------                    ---------  ---------  ---------- 
 
 
 Table 35: Wholesale IRB exposure - back-testing of probability of default 
  (PD) per portfolio(1) (CR9) (continued) 
                                                                             Number of 
                                                                              obligors 
                                                                                                       of which:       Average 
                                                              Arithmetic                                     new    historical 
                External     External     External               average                    Defaulted  defaulted        annual 
                  rating       rating       rating  Weighted       PD by    End of  End of   obligors   obligors       default 
              equivalent   equivalent   equivalent   average    obligors  previous     the     in the     in the          rate 
PD range           (S&P)    (Moody's)      (Fitch)      PD %           %   year(3)    year       year       year             % 
2017 
Sovereigns 
0.00 to           AAA to       Aaa to       AAA to 
 <0.15               BBB         Baa2          BBB      0.02        0.05        43      53          -          -           - 
 
0.15 to 
 <0.25              BBB-         Baa3         BBB-      0.22        0.22         7       7          -          -           - 
 
0.25 to 
 <0.50              BBB-         Baa3         BBB-      0.37        0.37         7       5          -          -           - 
 
0.50 to           BB+ to       Ba1 to       BB+ to 
 <0.75                BB          Ba2           BB      0.63        0.63         6       7          -          -           - 
 
0.75 to           BB- to       Ba3 to       BB- to 
 <2.50                B-           B2           B-      2.02        1.65        17      23          -          -           - 
 
2.5 to              B to        B2 to      CCC+ to 
 <10.00               B-         Caa1          CCC      3.90        6.09        18      21          -          -           - 
                                                    --------  ---------- 
10.00 to           B- to         Caa1       CCC to 
 <100.00               C         to C            C     12.89       12.57         7       8          -          -        2.67 
                                                    --------  ---------- 
 
Banks 
0.00 to           AAA to       Aaa to       AAA to 
 <0.15                A-         Baa1         BBB+      0.05        0.08       250     258          -          -           - 
0.15 to 
 <0.25              BBB+         Baa2          BBB      0.22        0.22        72      62          -          -           - 
0.25 to 
 <0.50               BBB         Baa3         BBB-      0.37        0.37        59      48          -          -           - 
0.50 to 
 <0.75              BBB-         Baa3         BBB-      0.63        0.63        68      58          -          -           - 
0.75 to           BB+ to       Ba1 to       BB+ to 
 <2.50               BB-           B1           B+      1.20        1.40       122     119          -          -           - 
2.5 to             B+ to        B2 to 
 <10.00               B-         Caa1    B to CCC+      4.63        4.71       100      75          -          -        0.20 
                                                    --------  ---------- 
10.00 to            CCC+         Caa1       CCC to 
 <100.00            to C         to C            C     17.91       14.66        32      18          -          -        4.68 
                                                    --------  ---------- 
 
Corporates 
0.00 to           AAA to       Aaa to       AAA to 
 <0.15                A-         Baa1         BBB+      0.09        0.10    11,220  11,401          2          -        0.01 
 
0.15 to 
 <0.25              BBB+         Baa2          BBB      0.22        0.22    10,899  11,453         10          2        0.12 
0.25 to 
 <0.50               BBB         Baa3         BBB-      0.37        0.37    12,161  11,675         20          3        0.25 
0.50 to 
 <0.75              BBB-         Baa3         BBB-      0.63        0.63    10,920  10,508         29          2        0.46 
0.75 to           BB+ to       Ba1 to       BB+ to 
 <2.50               BB-           B1           B+      1.37        1.45    35,150  34,911        244         12        0.91 
2.5 to             B+ to        B2 to 
 <10.00               B-         Caa1    B to CCC+      4.34        4.38    12,978  13,183        418         30        2.87 
                                                    --------  ---------- 
10.00 to            CCC+         Caa1       CCC to 
 <100.00            to C         to C            C     18.42       19.33     2,119   1,785        266         20       12.54 
                                                    --------  ---------- 
 
   1     Data represents an annual view, analysed at 30 September. 

2 The CRR to external ratings mapping has been updated for Sovereign portfolios to reflect the current CRR master scale.

3 Back-testing is conducted on the basis of the opening count of obligors not in default in each year. Obligors who default during the year are excluded from the opening count for the following year.

 
 Table 36: Retail IRB exposure - back-testing of probability of default 
  (PD) per portfolio(1) (CR9) 
                                            Number of obligors 
                                                                                  of which:        Average 
                             Arithmetic                            Defaulted  new defaulted     historical 
                Weighted        average       End of                obligors       obligors         annual 
                 average          PD by     previous       End of     in the         in the        default 
PD range              PD       obligors      year(2)     the year       year           year           rate 
2018 
Retail - 
Secured 
by real estate 
non-SME 
0.00 to <0.15       0.06           0.06      696,972      738,577        259              3         0.03 
0.15 to <0.25       0.19           0.19       60,467       60,748         59              -         0.08 
0.25 to <0.50       0.35           0.34       65,972       64,896         98              2         0.13 
0.50 to <0.75       0.60           0.60       26,090       24,446         59              -         0.20 
0.75 to <2.50       1.33           1.35       58,184       53,707        237              1         0.41 
2.50 to <10.00      4.33           4.32       18,547       15,669        332              1         1.97 
10.00 to 
 <100.00           26.08          23.26        7,612        4,883      1,254              9        18.79 
 
 
Retail - 
qualifying 
revolving 
0.00 to <0.15       0.06           0.06    3,142,314    3,246,838      1,492             72         0.05 
0.15 to <0.25       0.19           0.19      727,005      756,129        747             18         0.10 
0.25 to <0.50       0.36           0.36      660,076      690,157      1,277             38         0.20 
0.50 to <0.75       0.61           0.62      310,930      334,756      1,120             23         0.35 
0.75 to <2.50       1.35           1.32      661,414      723,761      5,871             97         0.81 
2.50 to <10.00      4.60           4.41      205,789      224,910      7,319             78         3.11 
10.00 to 
 <100.00           29.12          28.71       68,365       48,267     16,375             11        21.00 
                --------                              -----------             ------------- 
 
Retail - other 
 non-SME 
                --------                                                      ------------- 
0.00 to <0.15       0.09           0.08      124,924      146,849        267              7         0.15 
0.15 to <0.25       0.19           0.19       79,492       89,056        145              5         0.14 
0.25 to <0.50       0.36           0.36      114,634      127,085        395             23         0.27 
0.50 to <0.75       0.61           0.62       39,397       40,862        213             13         0.52 
0.75 to <2.50       1.35           1.40       97,623       96,793      1,345             45         1.23 
2.50 to <10.00      4.52           4.82       53,464       47,449      2,108             48         3.51 
10.00 to 
 <100.00           41.84          40.92       15,141        7,090      5,535              6        35.84 
                --------                              -----------             ------------- 
 
Retail - other 
 SME 
                --------                                                      ------------- 
0.00 to <0.15       0.10           0.10       61,271       59,701         18              -         0.06 
0.15 to <0.25       0.20           0.19       51,337       50,498         78              1         0.18 
0.25 to <0.50       0.38           0.36      114,069      113,307        382              3         0.38 
0.50 to <0.75       0.61           0.61      120,311      121,038        687              4         0.69 
0.75 to <2.50       1.54           1.37      292,313      289,602      4,083             86         1.55 
2.50 to <10.00      4.86           4.80      155,113      145,309      7,558            117         4.21 
10.00 to 
 <100.00           19.62          22.47       49,944       42,946     11,563             29        17.07 
                --------                              -----------             ------------- 
 
 
 Table 36: Retail IRB exposure - back-testing of probability of default 
  (PD) per portfolio(1) (CR9) (continued) 
                                            Number of obligors 
                                                                                  of which:        Average 
                             Arithmetic                            Defaulted  new defaulted     historical 
                Weighted        average       End of                obligors       obligors         annual 
                 average          PD by     previous       End of     in the         in the        default 
PD range              PD       obligors      year(2)     the year       year           year           rate 
2017 
Retail - 
Secured 
by real estate 
non-SME 
0.00 to <0.15       0.06           0.06      662,941      700,284        238              4         0.03 
0.15 to <0.25       0.19           0.19       62,640       59,539         69              -         0.08 
0.25 to <0.50       0.36           0.35       63,554       64,051         97              -         0.13 
0.50 to <0.75       0.60           0.60       26,579       27,095         63              -         0.21 
0.75 to <2.50       1.33           1.34       61,808       59,299        277              1         0.43 
2.50 to <10.00      4.63           4.56       18,796       17,156        379              1         1.94 
10.00 to 
 <100.00           27.70          24.33        8,090        5,358      1,308             15        19.49 
 
Retail - 
qualifying 
revolving 
0.00 to <0.15       0.07           0.07    2,903,455    3,128,491      1,403            100         0.05 
0.15 to <0.25       0.19           0.19      702,956      715,693        643             25         0.10 
0.25 to <0.50       0.36           0.36      641,717      666,802      1,229             44         0.21 
0.50 to <0.75       0.61           0.62      316,331      317,666      1,075             36         0.36 
0.75 to <2.50       1.35           1.33      717,012      677,685      5,202            131         0.85 
2.50 to <10.00      4.39           4.30      214,063      217,996      6,465             79         3.06 
10.00 to 
 <100.00           26.42          26.77       66,144       52,014     14,140             10        19.19 
                                                                   --------- 
 
Retail - other 
 non-SME 
0.00 to <0.15       0.08           0.08      123,797      143,758        216              5         0.15 
0.15 to <0.25       0.19           0.19       75,671       84,219        112              6         0.13 
0.25 to <0.50       0.36           0.36      109,873      118,254        327             18         0.25 
0.50 to <0.75       0.61           0.62       37,381       39,622        208              8         0.48 
0.75 to <2.50       1.36           1.41       94,398       93,147      1,261             61         1.05 
2.50 to <10.00      4.63           4.88       49,426       39,977      1,811             55         3.03 
10.00 to 
 <100.00           42.70          42.41       12,114        5,550      4,380              9        34.31 
                                                                   --------- 
 
Retail - other 
 SME 
0.00 to <0.15       0.11           0.11       66,454       65,482         45              -         0.09 
0.15 to <0.25       0.20           0.20       42,675       43,437         66              -         0.29 
0.25 to <0.50       0.38           0.37      126,549      132,200        451             11         0.51 
0.50 to <0.75       0.63           0.63      124,441      128,686        739             11         0.83 
0.75 to <2.50       1.55           1.38      316,020      305,501      4,562             82         1.77 
2.50 to <10.00      4.77           4.68      167,107      148,916      7,730            111         4.48 
10.00 to 
 <100.00           17.47          19.38       48,949       39,032     10,329             48        17.57 
                                                                   --------- 
 
   1     Data represents an annual view, analysed at 30 September. 

2 Back-testing is conducted on the basis of the opening count of obligors not in default in each year. Obligors who default during the year are excluded from the opening count for the following year.

 
 Counterparty credit risk 
 
 
 Counterparty credit risk management 
 

Counterparty credit risk ('CCR') arises for derivatives and SFTs. It is calculated in both the trading and non-trading books, and is the risk that a counterparty may default before settlement of the transaction. CCR is generated primarily in our wholesale global businesses.

Four approaches may be used under CRD IV to calculate exposure values for CCR: mark-to-market, original exposure, standardised and IMM. Exposure values calculated under these approaches are used to determine RWAs. Across the Group, we use the mark-to-market and IMM approaches.

Under the mark-to-market approach, the EAD is calculated as current exposure plus regulatory add-ons. We use this approach for all products not covered by our IMM permission. Under the IMM approach, EAD is calculated by multiplying the effective expected positive exposure with a multiplier called 'alpha'.

Alpha (set to a default value of 1.4) accounts for several portfolio features that increase EL above that indicated by effective expected positive exposure in the event of default, such as:

   --     co-variance of exposures; 
   --     correlation between exposures and default; 
   --     level of volatility/correlation that might coincide with a downturn; 
   --     concentration risk; and 
   --     model risk. 

The effective expected positive exposure is derived from simulation, pricing and aggregation internal models approved by regulators. The IMM model is subject to ongoing model validation including monthly model performance monitoring.

From a risk management perspective, including daily monitoring of credit limit utilisation, products not covered by IMM are subject to conservative asset class add-ons.

The potential future exposure ('PFE') measures used for CCR management are calibrated to the 95th percentile. The measures consider volatility, trade maturity and the counterparty legal documentation covering netting and collateral.

Limits for CCR exposures are assigned within the overall credit process. The credit risk function assigns a limit against each counterparty to cover exposure which may arise as a result of a counterparty default. The magnitude of this limit will depend on the overall risk appetite and type of derivatives and SFT trading undertaken with the counterparty.

The models and methodologies used in the calculation of CCR are overseen and monitored by the Global Markets Risk Model Oversight Committee. Models are subject to ongoing monitoring and validation. Additionally, they are subject to independent review at inception and annually thereafter.

Credit valuation adjustment

Credit valuation adjustment ('CVA') risk is the risk of adverse moves in the CVAs taken for expected credit losses on derivative transactions. Where we have both specific risk VaR approval and IMM approval for a product, the CVA VaR approach has been used to calculate the CVA capital charge. Where we do not hold both approvals, the standardised approach has been applied. Certain counterparty exposures are exempt from CVA, such as non-financial counterparties and sovereigns.

Collateral arrangements

Our policy is to revalue all traded transactions and associated collateral positions on a daily basis. An independent collateral management function manages the collateral process, including pledging and receiving collateral and investigating disputes and non-receipts.

Eligible collateral types are controlled under a policy to ensure price transparency, price stability, liquidity, enforceability, independence, reusability and eligibility for regulatory purposes. A valuation 'haircut' policy reflects the fact that collateral may fall in value between the date the collateral was called and the date of liquidation or enforcement. Approximately 98% of collateral held as variation margin under CSAs is either cash or liquid government securities.

Further information on gross fair value exposure and the offset due to legally enforceable netting and collateral is set out on page 284 of the Annual Report and Accounts 2018.

Credit rating downgrade

A credit rating downgrade clause in a Master Agreement or a credit rating downgrade threshold clause in a credit support annex ('CSA') is designed to trigger an action if the credit rating of the affected party falls below a specified level. These actions may include the requirement to pay or increase collateral, the termination of transactions by the non-affected party or the assignment of transactions by the affected party.

At 31 December 2018, the potential value of the additional collateral pertaining to International Swaps and Derivatives Association CSA downgrade thresholds that we would need to post with counterparties in the event of a one-notch downgrade of our rating was $0.2bn (2017: $0.3bn) and for a two-notch downgrade was $0.4bn (2017: $0.5bn).

 
 Table 37: Counterparty credit risk exposure - by exposure class, product 
  and geographical region 
                                                                    Exposure value 
 
                                                                            North     Latin 
                                                    Europe   Asia  MENA   America   America  Total 
                                        Footnotes      $bn    $bn   $bn       $bn       $bn    $bn 
By exposure class 
                                      ------------ 
IRB advanced approach                                 64.7   25.3   0.7      19.0       0.8  110.5 
- central governments and 
 central banks                                         3.2    5.6   0.3       2.1       0.4   11.6 
- institutions                                        32.5   10.7   0.1       3.7       0.3   47.3 
- corporates                                          29.0    9.0   0.3      13.2       0.1   51.6 
 
IRB foundation approach                                3.8      -   0.3         -         -    4.1 
                                      ------------ 
- corporates                                           3.8      -   0.3         -         -    4.1 
 
Standardised approach                                  8.2    0.5   0.9         -       0.9   10.5 
                                      ------------ 
- central governments and 
 central banks                                         7.8      -   0.6         -         -    8.4 
- institutions                                           -      -     -         -       0.1    0.1 
- corporates                                           0.4    0.5   0.3         -       0.8    2.0 
 
CVA advanced                                2            -      -     -         -         -      - 
CVA standardised                            2            -      -     -         -         -      - 
 
CCP standardised                                      21.2    5.8     -       7.8       0.4   35.2 
At 31 Dec 2018                                        97.9   31.6   1.9      26.8       2.1  160.3 
                                      ------------ 
By product 
Derivatives (OTC and exchange 
 traded derivatives)                                  55.0   20.5   1.1      19.5       1.7   97.8 
SFTs                                                  40.2    6.2   0.8       7.2       0.4   54.8 
Other                                       1          2.7    4.9     -       0.1         -    7.7 
CVA advanced                                2            -      -     -         -         -      - 
CVA standardised                            2            -      -     -         -         -      - 
 
CCP default funds                           3            -      -     -         -         -      - 
 
At 31 Dec 2018                                        97.9   31.6   1.9      26.8       2.1  160.3 
                                      ------------ 
 
By exposure class 
IRB advanced approach                                 63.0   33.0   0.7      20.4       1.2  118.3 
- central governments and 
 central banks                                         4.6    4.8   0.3       2.2       0.6   12.5 
- institutions                                        26.8   18.6   0.2       8.6       0.2   54.4 
- corporates                                          31.6    9.6   0.2       9.6       0.4   51.4 
 
IRB foundation approach                                3.4      -   0.3         -         -    3.7 
- corporates                                           3.4      -   0.3         -         -    3.7 
 
Standardised approach                                  6.2    0.4   2.2         -       0.7    9.5 
- central governments and 
 central banks                                         5.6      -   1.9         -         -    7.5 
- institutions                                         0.1      -     -         -         -    0.1 
- corporates                                           0.5    0.4   0.3         -       0.7    1.9 
 
CVA advanced                                2            -      -     -         -         -      - 
CVA standardised                            2            -      -     -         -         -      - 
 
CCP standardised                                      16.5    8.0     -      11.1       0.4   36.0 
At 31 Dec 2017                                        89.1   41.4   3.2      31.5       2.3  167.5 
                                      ------------ 
By product 
Derivatives (OTC and exchange 
 traded derivatives)                                  52.3   31.8   1.0      24.3       1.6  111.0 
SFTs                                                  34.1    5.8   2.2       7.2       0.7   50.0 
Other                                       1          2.7    3.8     -         -         -    6.5 
CVA advanced                                2            -      -     -         -         -      - 
CVA standardised                            2            -      -     -         -         -      - 
 
CCP default funds                           3            -      -     -         -         -      - 
                                      ------------ 
At 31 Dec 2017                                        89.1   41.4   3.2      31.5       2.3  167.5 
 
 
   1     Includes free deliveries not deducted from regulatory capital. 

2 The RWA impact due to the CVA capital charge is calculated based on the same exposures as the IRB and standardised approaches. The table above does not present any exposures for CVA to avoid double counting.

3 Default fund contributions are cash balances posted to CCPs by all members. These cash balances have nil impact on reported exposure.

 
 Table 38: Counterparty credit risk - RWAs by exposure class, product 
  and geographical region 
                                                                    RWAs 
                                                                       North     Latin             Capital 
                                                Europe  Asia  MENA   America   America  Total     required 
                                    Footnotes      $bn   $bn   $bn       $bn       $bn    $bn          $bn 
By exposure class 
                                   ----------- 
IRB advanced approach                             21.7   7.2   0.4       6.7       0.4   36.4        3.0 
- central governments and 
 central banks                                     0.5   0.1   0.3       0.8       0.2    1.9        0.2 
- institutions                                     8.3   2.8     -       0.9       0.2   12.2        1.0 
- corporates                                      12.9   4.3   0.1       5.0         -   22.3        1.8 
                                                ------  ----  ----  --------  -------- 
IRB foundation approach                            1.7     -   0.2         -         -    1.9        0.1 
- corporates                                       1.7     -   0.2         -         -    1.9        0.1 
                                                                                               --------- 
Standardised approach                              0.4   0.5   0.3         -       0.8    2.0        0.1 
- central governments and 
 central banks                                       -     -     -         -         -      -          - 
- institutions                                       -     -     -         -       0.1    0.1          - 
- corporates                                       0.4   0.5   0.3         -       0.7    1.9        0.1 
                                                ------  ----  ----  --------            ----- 
CVA advanced                            2          2.8   1.1     -       1.0         -    4.9        0.4 
CVA standardised                        2          0.1   0.3   0.1       0.3       0.2    1.0        0.1 
                                                ------  ----  ----  --------  --------  -----  --------- 
CCP standardised                                   0.6   0.2     -       0.3         -    1.1        0.1 
 
At 31 Dec 2018                                    27.3   9.3   1.0       8.3       1.4   47.3        3.8 
                                   ----------- 
By product 
Derivatives (OTC and exchange 
 traded derivatives)                              16.5   5.9   0.6       4.5       1.0   28.5        2.3 
SFTs                                               6.8   0.6   0.3       2.4       0.2   10.3        0.8 
Other                                   1          0.9   1.3     -         -         -    2.2        0.2 
CVA advanced                            2          2.8   1.1     -       1.0         -    4.9        0.4 
CVA standardised                        2          0.1   0.3   0.1       0.3       0.2    1.0        0.1 
                                                ------  ----  ----  --------  --------  -----  --------- 
CCP default funds                       3          0.2   0.1     -       0.1         -    0.4          - 
                                   ----------- 
At 31 Dec 2018                                    27.3   9.3   1.0       8.3       1.4   47.3        3.8 
 
 
By exposure class 
IRB advanced approach                             21.2   9.9   0.6       7.3       0.9   39.9        3.2 
- central governments and 
 central banks                                     0.7   0.1   0.4       0.8       0.4    2.4        0.2 
- institutions                                     7.1   5.0   0.1       2.1       0.2   14.5        1.2 
- corporates                                      13.4   4.8   0.1       4.4       0.3   23.0        1.8 
                                                ------  ----  ----  --------  --------  ----- 
IRB foundation approach                            1.7     -   0.1         -         -    1.8        0.1 
- corporates                                       1.7     -   0.1         -         -    1.8        0.1 
                                                                                               --------- 
Standardised approach                              0.6   0.4   0.3         -       0.6    1.9        0.2 
- central governments and 
 central banks                                       -     -     -         -         -      -          - 
- institutions                                       -     -     -         -         -      -          - 
- corporates                                       0.6   0.4   0.3         -       0.6    1.9        0.2 
                                                ------  ----  ----  --------  --------  ----- 
CVA advanced                            2          2.8     -     -         -         -    2.8        0.2 
CVA standardised                        2          0.8   2.4   0.1       3.2       0.2    6.7        0.6 
                                                ------  ----  ----  --------  --------  -----  --------- 
CCP standardised                                   0.7   0.3     -       0.4         -    1.4        0.1 
At 31 Dec 2017                                    27.8  13.0   1.1      10.9       1.7   54.5        4.4 
                                   -----------  ------  ----  ----  --------  --------  -----  --------- 
By product                                                                                             - 
Derivatives (OTC and exchange 
 traded derivatives)                              17.3   8.6   0.6       5.4       0.9   32.8        2.6 
SFTs                                               5.0   0.6   0.4       2.1       0.6    8.7        0.7 
Other                                   1          1.5   1.3     -         -         -    2.8        0.2 
CVA advanced                            2          2.8     -     -         -         -    2.8        0.2 
CVA standardised                        2          0.8   2.4   0.1       3.2       0.2    6.7        0.6 
                                                ------  ----  ----  --------  --------  ----- 
CCP default funds                       3          0.4   0.1     -       0.2         -    0.7        0.1 
                                   -----------                                                 --------- 
At 31 Dec 2017                                    27.8  13.0   1.1      10.9       1.7   54.5        4.4 
 
 
   1     Includes free deliveries not deducted from regulatory capital. 

2 The RWA impact due to the CVA capital charge is calculated based on the exposures under the IRB and standardised approaches. No additional exposures are taken into account.

3 Default fund contributions are cash balances posted to CCPs by all members. These cash balances are not included in the total reported exposure.

Wrong-way risk

Wrong-way risk occurs when a counterparty's exposures are adversely correlated with its credit quality.

There are two types of wrong-way risk:

-- General wrong-way risk occurs when the probability of counterparty default is positively correlated with general risk factors, for example, where a counterparty is resident and/or incorporated in a higher-risk country and seeks to sell a non-domestic currency in exchange for its home currency.

-- Specific wrong-way risk occurs in self-referencing transactions. These are transactions in which exposure is driven by capital or financing instruments issued by the counterparty and occurs where exposure from HSBC's perspective materially increases as the value of the counterparty's capital or financing instruments referenced in the contract decreases. It is HSBC policy that specific wrong-way transactions are approved on a case-by-case basis.

We use a range of tools to monitor and control wrong-way risk, including requiring the business to obtain prior approval before undertaking wrong-way risk transactions outside pre-agreed guidelines. The regional Traded Risk functions are responsible for the control and monitoring process within an overarching Group framework and limit framework.

Central counterparties

While exchange traded derivatives have been cleared through central counterparties ('CCPs') for many years, recent regulatory initiatives designed to reduce systemic risk in the banking system are directing increasing volumes of OTC derivatives to be cleared through CCPs.

A dedicated CCP risk team has been established to manage the interface with CCPs and undertake in-depth due diligence of the unique risks associated with these organisations. This is to address an implication of the regulations that the Group's risk will be transferred from being distributed among individual, bilateral counterparties to a significant level of risk concentration on CCPs. We have developed a risk appetite framework to manage risk accordingly, on an individual CCP and global basis.

 
 Securitisation 
 
 
HSBC securitisation strategy 
 

HSBC acts as originator, sponsor, liquidity provider and derivative counterparty to our own originated and sponsored securitisations, as well as those of third parties. Our strategy is to use securitisation to meet our needs for aggregate funding or capital management, to the extent that market, regulatory treatments and other conditions are suitable, and for customer facilitation. We do not provide support to any of our originated or sponsored securitisations, and it is not our policy to do so.

We have senior and junior exposures to Mazarin Funding Limited, which is a securities investment conduit ('SIC'). We also hold all of the commercial paper issued by Solitaire Funding Limited. These are considered legacy businesses, and exposures are being repaid as the securities they hold amortise or are sold.

 
 HSBC securitisation activity 
 

Our roles in the securitisation process are as follows:

   --     originator: where we originate the assets being securitised, either directly or indirectly; 

-- sponsor: where we establish and manage a securitisation programme that purchases exposures from third parties; and

-- investor: where we invest in a securitisation transaction directly or provide derivatives or liquidity facilities to a securitisation.

HSBC as originator

We use special purpose entities ('SPEs') to securitise customer loans and advances and other debt that we have originated in order to diversify our sources of funding for asset origination and for capital efficiency purposes. In such cases, we transfer the loans and advances to the SPEs for cash, and the SPEs issue debt securities to investors to fund the cash purchases.

In addition, we use SPEs to mitigate the capital absorbed by some of the customer loans and advances we have originated. Credit derivatives are used to transfer the credit risk associated with such customer loans and advances to an SPE, using an approach commonly known as synthetic securitisation by which the SPE writes CDS protection for HSBC.

HSBC as sponsor

We are sponsor to a number of types of securitisation entities, details of which can be found in the table below.

During 2018, two securities investment conduits ('SICs') sponsored by HSBC, Barion Funding Limited and Malachite Funding Limited, redeemed all outstanding securitisation obligations. The Group's exposure to these entities at 31 December 2018 is not significant and limited to balances associated with the winding-up of these entities.

Further details are available in Note 20 of the Financial Statements in the Annual Report and Accounts 2018.

 
 
Solitaire  Asset-backed commercial paper ('ABCP')    P  P  Look through 
            conduit to which a first-loss letter            to risk weights 
            of credit and transaction-specific              of underlying 
            liquidity facilities are provided               assets 
Mazarin    Vehicle to which senior term funding      P  O  Exposures (including 
            is provided                                     derivatives 
                                                            and liquidity 
                                                            facilities) 
                                                            are risk-weighted 
                                                            as securitisation 
                                                            positions 
Regency    Multi-seller conduit to which senior      P  O 
            liquidity facilities and programme-wide 
            credit enhancement are provided 
 

HSBC as investor

We have exposure to third-party securitisations across a wide range of sectors in the form of investments, liquidity facilities and as a derivative counterparty. These are primarily legacy exposures.

 
 Monitoring of securitisation positions 
 

Securitisation positions are managed by a dedicated team that uses a combination of market standard systems and third-party data providers to monitor performance data and manage market and credit risks.

In the case of re-securitisation positions, similar processes are conducted in respect of the underlying securitisations.

Liquidity risk of securitised assets is consistently managed as part of the Group's liquidity and funding risk management framework.

Further details are provided on page 80 of the Annual Report and Accounts 2018.

Valuation of securitisation positions

The process of valuing our investments in securitisation exposures primarily focuses on quotations from third parties, observed trade levels and calibrated valuations from market standard models.

Our hedging and credit risk mitigation strategy, with regards to retained securitisation and re-securitisation exposures, is to continually review our positions.

 
 Securitisation accounting treatment 
 

For accounting purposes, we consolidate structured entities (including SPEs) when the substance of the relationship indicates that we control them; that is, we are exposed, or have rights, to variable returns from our involvement with the structured entity and have the ability to affect those returns through our power over the entity.

Full details of these assessments and our accounting policy on structured entities may be found in Note 1.2(a) and Note 20 on the Financial Statements respectively of the Annual Report and Accounts 2018.

We reassess the need to consolidate whenever there is a change in the substance of the relationship between HSBC and a structured entity.

HSBC enters into transactions in the normal course of business by which it transfers financial assets to structured entities. Depending on the circumstances, these transfers may either result in these financial assets being fully or partly derecognised, or continuing to be recognised in their entirety.

Full derecognition occurs when we transfer our contractual right to receive cash flows from the financial assets, or assume an obligation to pass on the cash flows from the assets, and transfer substantially all the risks and rewards of ownership. Only in the event that derecognition is achieved are sales and any resultant gains recognised in the financial statements.

Partial derecognition occurs when we sell or otherwise transfer financial assets in such a way that some but not substantially all of the risks and rewards of ownership are transferred and control is retained. These financial assets are recognised on the balance sheet to the extent of our continuing involvement and an associated liability is also recognised. The net carrying amount of the financial asset and associated liability will be based on either the amortised cost or the fair value of the rights and obligations retained by the entity, depending upon the measurement basis of the financial asset.

Further disclosure of such transfers may be found in Note 17 on the Financial Statements of the Annual Report and Accounts 2018.

 
 Securitisation regulatory treatment 
 

For regulatory purposes, any reduction in RWAs that would be achieved by our own originated securitisations must receive the PRA's permission and be justified by a commensurate transfer of credit risk to third parties. If achieved, the associated SPEs and underlying assets are not consolidated but exposures to them, including derivatives or liquidity facilities, are risk-weighted as securitisation positions.

For the majority of the non-trading book securitisation positions we use the IRB approach and, within this, Ratings Based Method ('RBM') and Internal Assessment Approach ('IAA') with lesser amounts on the Supervisory Formula Method ('SFM'). We also use the standardised approach on the non-trading book positions. Securitisation positions in the trading book are overseen within Market Risk under the standardised Approach.

Use of the IAA is limited to exposures arising from Regency Assets Limited related to liquidity facilities. Eligible ECAI rating methodology, which includes stress factors, is applied to each asset class in order to derive the equivalent rating level for each transaction. This methodology is verified by the internal credit function as part of the approval process for each new transaction. The performance of each underlying asset portfolio, including residential and commercial mortgages and re-securitisations, is monitored to confirm that the applicable equivalent rating level still applies and is independently verified. Our IAA approach is audited periodically by Internal Audit and reviewed by the PRA.

At 31 December 2018, unrealised losses on asset-backed securities ('ABS') in the year amounted to $0.2bn (2017: $0.5bn), which relates to assets within SPEs that are consolidated for regulatory purposes.

Also disclosed on page 121 of the Annual Report and Accounts 2018.

 
 Analysis of securitisation exposures 
 

HSBC's involvement in securitisation activities reflects the following:

-- securitisation positions are not backed by revolving exposures other than trade receivables in Regency Assets Limited, which is unchanged from 2017;

   --     facilities are not subject to early amortisation provisions; 
   --     $3.2bn positions held as synthetic transactions (2017: $4.7bn); 

-- no assets awaiting securitisation and no material realised losses on securitisation asset disposals during the year; and

-- total exposures include off-balance sheet exposure of $10.9bn (2017: $15.3bn), mainly relating to contingent liquidity lines provided to securitisation vehicles where we act as sponsor, with a small amount from derivative exposures where we are an investor. The off-balance sheet exposures are held in the non-trading book and the exposure types are residential mortgages, commercial mortgages, trade receivables and re-securitisations.

Further details of our securitisation exposures may be found on page 121 of the Annual Report and Accounts 2018.

 
 Table 39: Securitisation exposure - movement in the year 
                                                                        Movement in year 
                                                 Total at                                                Total at 
                                                    1 Jan    As originator  As sponsor    As investor      31 Dec 
                                      Footnotes       $bn              $bn         $bn            $bn         $bn 
Aggregate amount of securitisation 
 exposures 
Residential mortgages                                 3.8            -            4.0         1.4           9.2 
Commercial mortgages                                  2.7            -           (0.1)       (0.3)          2.3 
 
Credit Cards                                          1.2            -            0.6        (0.4)          1.4 
 
Leasing                                               1.2            -            4.8           -           6.0 
 
Loans to corporates or SMEs                           5.1         (1.5)          (0.3)          -           3.3 
 
Consumer loans                                        4.6            -            2.0         0.2           6.8 
Trade receivables                         1          16.2          0.4          (11.2)          -           5.4 
Other assets                                          1.0            -           (0.2)       (0.3)          0.5 
                                     ---------- 
Re-securitisations                                    1.8         (0.8)          (0.6)          -           0.4 
                                     ---------- 
2018                                                 37.6         (1.9)          (1.0)        0.6          35.3 
                                     ---------- 
 

1 Exposures previously presented as 'trade receivables' have been represented in 'consumer loans', 'leasing' and 'residential mortgage' exposures at 31 December 2018 to provide more information on the composition of the Group's securitisation exposures.

 
 Table 40: Securitisation - asset values and impairments 
                                                   2018                                    2017 
                                                                               Underlying 
                                   Underlying assets(1)                         assets(1) 
                                                 Impaired  Securitisation             Impaired    Securitisation 
                                                 and past       exposures             and past         exposures 
                                      Total(4)        due      impairment  Total(4)        due        impairment 
                      Footnotes            $bn        $bn             $bn       $bn        $bn               $bn 
                     -----------  ------------             --------------  --------  --------- 
As originator                              5.4          -               -       5.8        0.5             0.2 
- loans to 
 corporates and 
 SMEs                                      5.0          -               -       5.0          -               - 
                     ----------- 
- trade receivables                        0.4          -               -         -          -               - 
- 
 re-securitisations       2                  -          -               -       0.8        0.5             0.2 
 
As sponsor                                19.9          -               -      21.1        0.4             0.1 
- residential 
 mortgages                                 4.3          -               -       0.3          -               - 
- commercial 
 mortgages                                 0.1          -               -       0.1        0.1             0.1 
- credit cards                             0.7          -               -         -          -               - 
                     ----------- 
- leasing                                  5.6          -               -       0.8          -               - 
                     ----------- 
- loans to 
 corporates and 
 SMEs                                        -          -               -       0.3        0.3               - 
                     ----------- 
- consumer loans                           3.6          -               -       1.9          -               - 
                     ----------- 
- trade receivables       3                5.0          -               -      16.2          -               - 
- 
 re-securitisations       2                0.4          -               -       1.0          -               - 
                     ----------- 
- other assets                             0.2          -               -       0.5          -               - 
                     -----------                                           --------  --------- 
At 31 Dec                                 25.3          -               -      26.9        0.9             0.3 
                     -----------                           --------------  --------  --------- 
 

1 Securitisation exposures may exceed the underlying asset values when HSBC provides liquidity facilities while also acting as derivative counterparty and a note holder in the SPE.

2 The amount of underlying assets reported for re-securitisations denotes the value of collateral within the re-securitisation vehicles.

3 Exposures previously presented as 'trade receivables' have been represented in 'consumer loans', 'leasing' and 'residential mortgage' exposures at 31 December 2018 to provide more information on the composition of the Group's securitisation exposures.

4 As originator and sponsor, all associated underlying assets are held in the non-trading book. These assets are all underlying to traditional securitisations with the exception of 'loans to corporates and SMEs', which is underlying to a synthetic securitisation.

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.

END

FR DMGMZFRLGLZZ

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February 19, 2019 02:40 ET (07:40 GMT)

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