| Interest
Rate
| Maturity
Date
| Principal
Amount
(000)
| Value
|
South Carolina–(continued)
|
South Carolina (State of) Public Service Authority; Series 2015 E, Ref. RB
| 5.25%
| 12/01/2055
|
| $ 3,800
| $ 3,836,528
|
|
|
|
|
| 5,915,229
|
South Dakota–0.95%
|
South Dakota (State of) Health & Educational Facilities Authority (Avera Health); Series 2017, Ref. RB
| 5.00%
| 07/01/2046
|
| 2,020
| 2,042,079
|
South Dakota (State of) Health & Educational Facilities Authority (Sanford Obligated Group); Series
2014 B, RB
| 5.00%
| 11/01/2044
|
| 2,745
| 2,755,209
|
South Dakota (State of) Housing Development Authority; Series 2023 G, RB (CEP - GNMA)
| 4.90%
| 11/01/2043
|
| 1,075
| 1,099,797
|
|
|
|
|
| 5,897,085
|
Tennessee–2.48%
|
Chattanooga (City of), TN Health, Educational & Housing Facility Board (CommonSpirit Health); Series
2019 A-2, Ref. RB
| 5.00%
| 08/01/2049
|
| 1,260
| 1,270,692
|
Greeneville (Town of), TN Health & Educational Facilities Board (Ballad Health Obligated Group);
Series 2018 A, Ref. RB
| 5.00%
| 07/01/2037
|
| 1,780
| 1,839,039
|
Kingsport (City of), TN; Series 2023, GO Bonds
| 4.13%
| 03/01/2053
|
| 2,080
| 2,013,484
|
Knox (County of), TN & Knoxville (City of), TN Sports Authority (Multi-Use Stadium); Series 2023 A, RB
| 6.00%
| 12/01/2054
|
| 2,085
| 2,376,206
|
Knoxville (City of), TN; Series 2022 OO, RB
| 4.00%
| 07/01/2052
|
| 3,175
| 3,041,399
|
Memphis (City of) & Shelby (County of), TN Airport Authority; Series 2018, RB(h)
| 5.00%
| 07/01/2043
|
| 1,275
| 1,300,256
|
Metropolitan Nashville Airport Authority (The); Series 2019 B, RB(h)
| 5.00%
| 07/01/2054
|
| 950
| 964,408
|
Tennessee Energy Acquisition Corp.; Series 2021 A, RB(b)
| 5.00%
| 11/01/2031
|
| 2,505
| 2,601,705
|
|
|
|
|
| 15,407,189
|
Texas–19.98%
|
Alamo Community College District; Series 2012, GO Bonds(f)
| 5.00%
| 08/15/2034
|
| 4,895
| 4,900,574
|
Austin (City of), TX; Series 2022, RB(h)
| 5.25%
| 11/15/2047
|
| 1,170
| 1,235,572
|
Bay Area Toll Authority (San Francisco Bay Area); Series 2023, VRD RB (LOC - Barclays Bank PLC)(c)(l)(n)
| 2.40%
| 06/01/2063
|
| 840
| 840,000
|
Caddo Mills Independent School District; Series 2023, GO Bonds (CEP - Texas Permanent School Fund)
| 4.25%
| 02/15/2053
|
| 1,130
| 1,113,487
|
Clifton Higher Education Finance Corp. (Idea Public Schools); Series 2021 T, RB (CEP - Texas Permanent
School Fund)
| 4.00%
| 08/15/2050
|
| 1,360
| 1,288,530
|
Clifton Higher Education Finance Corp. (International Leadership of Texas); Series 2018 D, RB
| 5.75%
| 08/15/2033
|
| 1,660
| 1,683,435
|
Coppell Independent School District; Series 2023, GO Bonds (CEP - Texas Permanent School Fund)
| 4.13%
| 08/15/2048
|
| 1,010
| 998,155
|
Crowley Independent School District; Series 2023, GO Bonds (CEP - Texas Permanent School Fund)
| 4.25%
| 02/01/2053
|
| 1,685
| 1,691,543
|
Denton (County of), TX; Series 2023, Ref. GO Bonds
| 4.00%
| 07/15/2048
|
| 4,250
| 4,139,840
|
El Paso (City of), TX; Series 2022 A, RB
| 4.00%
| 03/01/2048
|
| 3,050
| 2,931,069
|
Greater Texoma Utility Authority (City of Sherman); Series 2023, RB (INS - AGM)(d)
| 4.25%
| 10/01/2053
|
| 1,430
| 1,372,407
|
Harris (County of), TX Toll Road Authority (The); Series 2021, Ref. RB
| 4.00%
| 08/15/2050
|
| 1,295
| 1,252,835
|
Harris County Industrial Development Corp. (Energy Transfer L.P.); Series 2023, Ref. RB(b)
| 4.05%
| 06/01/2033
|
| 1,345
| 1,339,965
|
Houston (City of), TX; Series 2023 A, Ref. RB (INS - AGM)(d)(h)
| 5.25%
| 07/01/2048
|
| 1,725
| 1,826,167
|
Houston (City of), TX Airport System (United Airlines, Inc. Terminal E);
|
|
|
|
|
|
Series 2014, Ref. RB(h)
| 4.75%
| 07/01/2024
|
| 260
| 259,873
|
Series 2021 A, RB(h)
| 4.00%
| 07/01/2041
|
| 585
| 493,950
|
Houston (City of), TX Airport System (United Airlines, Inc.); Series 2018, RB(h)
| 5.00%
| 07/15/2028
|
| 500
| 499,442
|
Houston (City of), TX Convention & Entertainment Facilities Department;
|
|
|
|
|
|
Series 2001 B, RB (INS - AGM)(d)(e)
| 0.00%
| 09/01/2026
|
| 3,975
| 3,625,205
|
Series 2001 B, RB (INS - AGM)(d)(e)
| 0.00%
| 09/01/2027
|
| 5,015
| 4,421,921
|
Jarrell Independent School District; Series 2023, GO Bonds (CEP - Texas Permanent School Fund)
| 4.25%
| 02/15/2053
|
| 1,390
| 1,393,899
|
La Vernia Higher Education Finance Corp. (Meridian World School); Series 2015 A, RB(b)(c)(g)
| 5.50%
| 08/15/2024
|
| 1,230
| 1,243,012
|
Lower Colorado River Authority (LCRA Transmission Services Corp.); Series 2022, Ref. RB
| 5.50%
| 05/15/2047
|
| 1,170
| 1,278,771
|
Mission Economic Development Corp. (Natgasoline); Series 2018, Ref. RB(c)(h)
| 4.63%
| 10/01/2031
|
| 2,100
| 2,040,115
|
Montgomery Independent School District;
|
|
|
|
|
|
Series 2023, GO Bonds (CEP - Texas Permanent School Fund)
| 4.00%
| 02/15/2048
|
| 885
| 863,742
|
Series 2023, GO Bonds (CEP - Texas Permanent School Fund)
| 4.00%
| 02/15/2053
|
| 650
| 627,319
|
New Hope Cultural Education Facilities Finance Corp. (4-K Housing, Inc.-Stoney Brook); Series 2017 A-1,
RB(k)
| 4.75%
| 07/01/2052
|
| 750
| 487,500
|
New Hope Cultural Education Facilities Finance Corp. (Carillon Lifecare Community); Series 2016, Ref. RB
| 5.00%
| 07/01/2046
|
| 1,455
| 1,054,483
|
New Hope Cultural Education Facilities Finance Corp. (CHF-Collegiate Housing College Station I, LLC -
Texas A&M University); Series 2014 A, RB (INS - AGM)(d)
| 5.00%
| 04/01/2046
|
| 510
| 498,924
|