| | | | | | |
| MUNICIPAL BONDS AND NOTES (104.3%)(a) |
| | Rating(RAT) | | Principal amount | Value |
| Alabama (0.5%) |
| Jefferson Cnty., Swr. Rev. Bonds, Ser. D, 6.50%, 10/1/53 | | BBB | | $1,000,000 | $1,193,300 |
| Jefferson, Cnty. Rev. Bonds, (Warrants) | | | | | |
| 5.00%, 9/15/34 | | AA | | 2,575,000 | 3,077,975 |
| 5.00%, 9/15/33 | | AA | | 350,000 | 419,227 |
| | | | | |
|
| | | | | | 4,690,502 |
| Alaska (1.0%) |
| AK State Indl. Dev. & Export Auth. Rev. Bonds, (Tanana Chiefs Conference), Ser. A | | | | | |
| 4.00%, 10/1/44 | | A+/F | | 6,425,000 | 6,880,147 |
| 4.00%, 10/1/39 | | A+/F | | 2,575,000 | 2,822,844 |
| | | | | |
|
| | | | | | 9,702,991 |
| Arizona (2.6%) |
| AZ Game & Fish Dept. and Comm. Rev. Bonds, (AGF Administration Bldg.), 5.00%, 7/1/21 | | Aa2 | | 265,000 | 265,806 |
| AZ State Hlth. Fac. Auth. Hlth. Care Ed. Rev. Bonds, (Kirksville College), 5.125%, 1/1/30 | | A- | | 750,000 | 750,000 |
| AZ State Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.), Ser. D, 5.00%, 7/1/51 | | BB | | 1,025,000 | 1,112,217 |
| AZ State Sports & Tourism Auth. Rev. Bonds, (Multi-Purpose Stadium Fac.), Ser. A, 5.00%, 7/1/30 | | A1 | | 500,000 | 534,410 |
| Chandler, Indl. Dev. Auth. Mandatory Put Bonds (6/3/24), (Intel Corp.), 5.00%, 6/1/49 | | A1 | | 2,000,000 | 2,291,580 |
| El Mirage, G.O. Bonds, AGM, 5.00%, 7/1/42 | | AA | | 250,000 | 269,038 |
| Glendale, Indl. Dev. Auth. Rev. Bonds, (Midwestern U.), 5.125%, 5/15/40 | | A | | 4,500,000 | 4,557,330 |
| Glendale, Indl. Dev. Auth. Sr. Living Fac. Rev. Bonds, (Royal Oaks Life Care Cmnty.), 5.00%, 5/15/39 | | A/F | | 3,500,000 | 3,899,700 |
| Lake Havasu City, Waste Wtr. Syst. Rev. Bonds, Ser. B, AGM, 5.00%, 7/1/43 | | AA | | 250,000 | 287,568 |
| Maricopa Cnty., Indl. Dev. Auth. Ed. Rev. Bonds | | | | | |
| (Great Hearts Academies), Ser. C, 5.00%, 7/1/48 | | AA- | | 600,000 | 696,474 |
| (Reid Traditional Schools Painted Rock Academy), 5.00%, 7/1/36 | | Baa3 | | 250,000 | 282,525 |
| (Horizon Cmnty. Learning Ctr.), 5.00%, 7/1/35 | | BB+ | | 350,000 | 381,742 |
| Northern AZ U. Rev. Bonds | | | | | |
| 5.00%, 6/1/36 | | A1 | | 450,000 | 470,736 |
| 5.00%, 6/1/34 | | A1 | | 250,000 | 282,800 |
| Phoenix, Civic Impt. Corp. Dist. Rev. Bonds, (Civic Plaza), Ser. B, FGIC, NATL, 5.50%, 7/1/43 | | Aa2 | | 1,000,000 | 1,511,910 |
| Phoenix, Indl. Dev. Auth. Ed. Rev. Bonds | | | | | |
| (Great Hearts Academies), 5.00%, 7/1/44 | | BBB- | | 1,000,000 | 1,078,500 |
| (Great Hearts Academies), Ser. A, 5.00%, 7/1/36 | | BBB- | | 1,010,000 | 1,121,595 |
| (Choice Academies, Inc.), 4.875%, 9/1/22 | | BB | | 95,000 | 97,520 |
| (Great Hearts Academies), 3.75%, 7/1/24 | | BBB- | | 175,000 | 181,731 |
| Phoenix, Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.) | | | | | |
| 5.00%, 7/1/35 | | BB | | 100,000 | 108,584 |
| Ser. A, 5.00%, 7/1/35 | | BB | | 150,000 | 162,876 |
| Pima Cnty., Indl. Dev. Auth. Rev. Bonds, (Providence Day School, Inc.), 5.125%, 12/1/40 | | BBB+ | | 500,000 | 509,460 |
| Salt Verde, Fin. Corp. Gas Rev. Bonds | | | | | |
| 5.50%, 12/1/29 | | A3 | | 1,900,000 | 2,458,239 |
| 5.00%, 12/1/37 | | A3 | | 500,000 | 668,775 |
| U. of AZ Board of Regents Syst. Rev. Bonds, (Green Bond), Ser. A, 5.00%, 7/1/41 | | Aa2 | | 200,000 | 232,614 |
| Yavapai Cnty., Indl. Dev. Auth. Hosp. Fac. Rev. Bonds, (Yavapai Regl. Med. Ctr.), Ser. A, 5.25%, 8/1/33 | | A2 | | 100,000 | 112,572 |
| Yavapai Cnty., Indl. Dev. Ed. Auth. Rev. Bonds, (Agribusiness & Equine Ctr.), 5.00%, 3/1/32 | | BB+ | | 265,000 | 278,796 |
| Yuma, Indl. Dev. Auth. Hosp. Rev. Bonds, (Yuma Regl. Med. Ctr.), Ser. A, 5.25%, 8/1/32 | | A | | 400,000 | 459,764 |
| | | | | |
|
| | | | | | 25,064,862 |
| California (2.5%) |
| ABAG Fin. Auth. for Nonprofit Corps. Rev. Bonds, (Episcopal Sr. Cmntys.), Ser. A, 5.00%, 7/1/42 | | A-/F | | 1,300,000 | 1,379,963 |
| CA State Infrastructure & Econ. Dev. Bank Mandatory Put Bonds (8/1/21), (California Academy of Sciences), Ser. B, 1.634%, 8/1/47 | | A2 | | 1,000,000 | 999,260 |
| CA State Poll. Control Fin. Auth. Rev. Bonds | | | | | |
| (Wtr. Furnishing), 5.00%, 11/21/45 | | Baa3 | | 3,500,000 | 3,772,895 |
| (San Jose Wtr. Co.), 4.75%, 11/1/46 | | A | | 1,700,000 | 1,916,257 |
| CA Statewide Cmnty. Dev. Auth. Rev. Bonds | | | | | |
| (899 Charleston, LLC), Ser. A, 5.25%, 11/1/44 | | BB/P | | 655,000 | 720,133 |
| AGM, 5.00%, 11/15/44 | | AA | | 1,500,000 | 1,706,010 |
| M-S-R Energy Auth. Rev. Bonds, Ser. A, 6.50%, 11/1/39 | | BBB+ | | 2,250,000 | 3,522,015 |
| San Bernardino Cnty., FRB, Ser. C, 1.939%, 8/1/23 | | AA+ | | 10,000,000 | 9,878,100 |
| | | | | |
|
| | | | | | 23,894,633 |
| Colorado (3.0%) |
| Colorado Health Facs Authority Rev Bond (Commonspirit Health) , Ser A1 | | | | | |
| 4.00% 8/1/37(T) | | BBB+ | | 425,000 | 462,007 |
| 4.00% 8/1/38(T) | | BBB+ | | 650,000 | 704,925 |
| 4.00% 8/1/39(T) | | BBB+ | | 650,000 | 703,555 |
| 4.00% 8/1/44(T) | | BBB+ | | 2,250,000 | 2,413,082 |
| 4.00% 8/1/49(T) | | BBB+ | | 4,500,000 | 4,805,558 |
| CO State Hlth. Fac. Auth. Rev. Bonds | | | | | |
| (Valley View Hosp. Assn.), 5.00%, 5/15/45 | | A- | | 1,000,000 | 1,121,980 |
| (Covenant Retirement Cmnty.), Ser. A, 5.00%, 12/1/35 | | A-/F | | 1,000,000 | 1,131,010 |
| Denver City & Cnty., Arpt. Rev. Bonds, (Sub. Syst.), Ser. A, 5.50%, 11/15/31 | | A2 | | 1,925,000 | 2,197,888 |
| E-470 CO Pub. Hwy. Auth. FRN Mandatory Put Bonds (9/1/21), (Sr. Libor Index), Ser. B, 2.251%, 9/1/39 | | A2 | | 1,000,000 | 1,008,490 |
| E-470 CO Pub. Hwy. Auth. Rev. Bonds, Ser. A, NATL, zero %, 9/1/34 | | A2 | | 13,000,000 | 8,755,240 |
| Park Creek, Metro. Dist. Tax Allocation Bonds, (Sr. Ltd. Property Tax Supported), Ser. A, 5.00%, 12/1/45 | | A/F | | 225,000 | 254,608 |
| Regl. Trans. Dist. Rev. Bonds, (Denver Trans. Partners), 6.00%, 1/15/41 | | Baa3 | | 750,000 | 764,978 |
| Vauxmont, Metro. Dist. G.O. Bonds, AGM | | | | | |
| 5.00%, 12/1/50(FWC) | | AA | | 1,500,000 | 1,737,840 |
| 5.00%, 12/1/31(FWC) | | AA | | 230,000 | 272,978 |
| 3.25%, 12/15/50 | | AA | | 2,000,000 | 2,063,081 |
| | | | | |
|
| | | | | | 28,397,220 |
| Connecticut (0.9%) |
| CT State Hlth. & Edl. Fac. Auth. Rev. Bonds, (Masonicare Issue), Ser. F, 5.00%, 7/1/34 | | BBB+/F | | 1,500,000 | 1,664,745 |
| CT State Hsg. Fin. Auth. Mtge. Program Rev. Bonds, Ser. F-2, 2.20%, 5/15/23 | | Aaa | | 965,000 | 987,340 |
| CT State Housing Fin Authority Rev Bonds, Ser B-1 | | | | | |
| 4.10% 11/15/39(T) | | Aaa | | 1,685,000 | 1,778,612 |
| 4.15% 11/15/44(T) | | Aaa | | 4,065,000 | 4,286,363 |
| | | | | |
|
| | | | | | 8,717,060 |
| Delaware (0.4%) |
| DE State Econ. Dev. Auth. Rev. Bonds | | | | | |
| (Delmarva Pwr.), 5.40%, 2/1/31 | | A- | | 1,700,000 | 1,738,471 |
| (Indian River Pwr.), 5.375%, 10/1/45 | | Baa2 | | 2,000,000 | 2,049,240 |
| | | | | |
|
| | | | | | 3,787,711 |
| District of Columbia (2.6%) |
| DC Ballpark Rev. Bonds, Ser. B-1, FGIC, NATL, 5.00%, 2/1/25 | | A2 | | 1,035,000 | 1,038,064 |
| DC U. Rev. Bonds, (Gallaudet U.), 5.50%, 4/1/41 | | A+ | | 2,000,000 | 2,097,440 |
| DC, Rev. Bonds | | | | | |
| (Howard U.), Ser. A, 6.50%, 10/1/41 | | BBB- | | 2,955,000 | 3,082,449 |
| (D.C. Intl. School), 5.00%, 7/1/49 | | BBB | | 1,275,000 | 1,504,424 |
| (D.C. Intl. School), 5.00%, 7/1/39 | | BBB | | 2,000,000 | 2,404,880 |
| (Kipp DC), Ser. A, 5.00%, 7/1/37 | | BBB+ | | 3,750,000 | 4,430,850 |
| Metro. Washington, Arpt. Auth. Dulles Toll Rd. Rev. Bonds, (Metrorail), Ser. A, zero %, 10/1/37 | | A- | | 11,000,000 | 6,051,650 |
| Met Washington DC Airport Auth. (Dulles Toll Road) Rev Bonds, Ser. B | | | | | |
| 4.00%, 10/1/44(T) | | A- | | 2,050,000 | 2,255,992 |
| 4.00%, 10/1/49(T) | | A- | | 2,050,000 | 2,250,510 |
| | | | | |
|
| | | | | | 25,116,259 |
| Florida (6.8%) |
| Double Branch Cmnty. Dev. Dist. Special Assmt. Bonds, Ser. A-1, 4.25%, 5/1/34 | | A | | 890,000 | 938,158 |
| Halifax Hosp. Med. Ctr. Rev. Bonds, 5.00%, 6/1/36 | | A- | | 3,700,000 | 4,284,563 |
| Lakeland, Hosp. Syst. Rev. Bonds, (Lakeland Regl. Hlth.) | | | | | |
| 5.00%, 11/15/45 | | A2 | | 1,735,000 | 1,941,517 |
| 5.00%, 11/15/40 | | A2 | | 2,175,000 | 2,447,071 |
| Lee Cnty., Indl. Dev. Auth. Rev. Bonds, (Shell Point/Waterside Hlth.) | | | | | |
| 5.00%, 11/15/44 | | BBB+ | | 1,800,000 | 2,068,038 |
| 5.00%, 11/15/39 | | BBB+ | | 750,000 | 870,218 |
| Martin Cnty., Rev. Bonds, (Indiantown Cogeneration), 4.20%, 12/15/25 | | BBB+ | | 1,060,000 | 1,070,420 |
| Miami-Dade Cnty., G.O. Bonds, (Bldg. Better Communities Program), Ser. 15-D, 5.00%, 7/1/45 | | Aa2 | | 5,500,000 | 6,443,360 |
| Miami-Dade Cnty., Rev. Bonds, (Tran. Syst. Sales Surtax), 5.00%, 7/1/42 | | AA | | 3,000,000 | 3,236,730 |
| Miami-Dade Cnty., Aviation Rev. Bonds | | | | | |
| Ser. B, 5.00%, 10/1/41 | | A2 | | 5,000,000 | 5,124,450 |
| Ser. B, 5.00%, 10/1/40 | | A | | 10,000,000 | 11,892,900 |
| Ser. A, 5.00%, 10/1/38 | | A | | 1,750,000 | 2,013,393 |
| Ser. A, 4.00%, 10/1/44 | | A | | 3,000,000 | 3,294,420 |
| Miami-Dade Cnty., School Dist. G.O. Bonds, Ser. A, 5.00%, 3/15/44 | | Aa2 | | 5,600,000 | 6,288,072 |
| Orange Cnty., Hlth. Fac. Auth. Rev. Bonds, (Presbyterian Retirement Cmntys.), 5.00%, 8/1/34 | | A-/F | | 1,800,000 | 2,007,378 |
| Palm Beach Cnty., Hlth. Fac. Auth. Rev. Bonds | | | | | |
| (Acts Retirement-Life Cmnty., Inc.), 5.00%, 11/15/32 | | A-/F | | 5,000,000 | 5,857,850 |
| (Baptist Hlth. South FL), 4.00%, 8/15/49 | | AA- | | 2,000,000 | 2,192,680 |
| Southeast Overtown Park West Cmnty. Redev. Agcy. 144A Tax Alloc. Bonds, Ser. A-1, 5.00%, 3/1/30 | | BBB+ | | 480,000 | 536,093 |
| Volusia Cnty., Edl. Fac. Auth. Rev. Bonds, (Embry-Riddle Aeronautical University, Inc.), Ser. A | | | | | |
| 4.00%, 10/15/39(FWC) | | A3 | | 500,000 | 556,625 |
| 4.00%, 10/15/37(FWC) | | A3 | | 725,000 | 811,986 |
| 4.00%, 10/15/35(FWC) | | A3 | | 325,000 | 366,987 |
| | | | | |
|
| | | | | | 64,242,909 |
| Georgia (3.8%) |
| Atlanta, Tax Alloc. Bonds, (Atlantic Station) | | | | | |
| 5.00%, 12/1/24 | | A3 | | 800,000 | 930,352 |
| 5.00%, 12/1/22 | | A3 | | 1,375,000 | 1,511,084 |
| Fulton Cnty., Dev. Auth. Rev. Bonds, (GA Tech Athletic Assn.), Ser. A, 5.00%, 10/1/42 | | A2 | | 2,250,000 | 2,436,750 |
| Gainesville & Hall Cnty., Dev. Auth. Edl. Fac. Rev. Bonds, (Riverside Military Academy) | | | | | |
| 5.00%, 3/1/47 | | BBB-/F | | 2,085,000 | 2,251,091 |
| 5.00%, 3/1/37 | | BBB-/F | | 450,000 | 494,096 |
| Gainesville & Hall Cnty., Hosp. Auth. Rev. Bonds, (Northeast GA Hlth. Syst., Inc.), Ser. A, 5.00%, 2/15/36 | | A | | 4,000,000 | 4,710,520 |
| Main St. Natural Gas, Inc. Gas Supply Mandatory Put Bonds (12/1/23), Ser. D, 1.97%, 8/1/48 | | Aa2 | | 7,000,000 | 7,037,170 |
| Main Street Natural Gas, Inc. Mandatory Put Bonds (12/2/24), Ser. B, 4.00%, 8/1/49 | | Aa1 | | 5,000,000 | 5,579,000 |
| Main Street Natural Gas, Inc. Rev. Bonds, (GA Gas), Ser. A, 5.50%, 9/15/21 | | A- | | 370,000 | 394,797 |
| Main Street Natural Gas, Inc. Gas Supply Rev. Bonds, Ser. A | | | | | |
| 5.00%, 5/15/33 | | A3 | | 1,500,000 | 1,836,300 |
| 5.00%, 5/15/22 | | A3 | | 1,000,000 | 1,082,730 |
| Muni. Election Auth. of GA Rev. Bonds | | | | | |
| (Plant Voltage Units 3 & 4), Ser. A, 5.50%, 7/1/60 | | A | | 3,500,000 | 3,944,535 |
| (Plant Vogtle Units 3 & 4), Ser. A, 5.00%, 1/1/63 | | A2 | | 2,500,000 | 2,861,975 |
| (Plant Vogtle Units 3 & 4), Ser. A, 4.00%, 1/1/59 | | A2 | | 1,000,000 | 1,056,650 |
| | | | | |
|
| | | | | | 36,127,050 |
| Guam (0.1%) |
| Territory of GU, Govt. Hotel Occupancy Tax Rev. Bonds, Ser. A, 6.00%, 11/1/26 | | BB | | 250,000 | 263,870 |
| Territory of GU, Pwr. Auth. Rev. Bonds, Ser. A | | | | | |
| 5.00%, 10/1/34 | | Baa2 | | 200,000 | 213,080 |
| AGM, 5.00%, 10/1/30 | | AA | | 500,000 | 544,780 |
| | | | | |
|
| | | | | | 1,021,730 |
| Idaho (1.0%) |
| ID State Hlth. Fac. Auth. Rev. Bonds, (St. Luke's Hlth. Sys. Oblig. Group), Ser. A, 5.00%, 3/1/37 | | A3 | | 1,500,000 | 1,782,195 |
| ID State Hsg. & Fin. Assn. Rev. Bonds, (Garvee), 4.00%, 7/15/30 | | A2 | | 7,000,000 | 7,333,200 |
| | | | | |
|
| | | | | | 9,115,395 |
| Illinois (10.0%) |
| Chicago, G.O. Bonds | | | | | |
| Ser. A, 6.00%, 1/1/38 | | BBB+ | | 2,880,000 | 3,461,270 |
| Ser. B-2, 5.50%, 1/1/37 | | BBB+ | | 4,000,000 | 4,512,520 |
| Chicago, Board of Ed. G.O. Bonds | | | | | |
| Ser. C, 5.25%, 12/1/39 | | BB- | | 1,500,000 | 1,648,320 |
| (School Reform), Ser. B-1, NATL, zero %, 12/1/21 | | Baa2 | | 1,000,000 | 959,740 |
| Chicago, Hsg. Auth. Rev. Bonds, Ser. A, 5.00%, 1/1/31 | | AA- | | 4,540,000 | 5,501,890 |
| Chicago, Motor Fuel Tax Rev. Bonds, AGM | | | | | |
| 5.00%, 1/1/33 | | AA | | 1,000,000 | 1,098,820 |
| 5.00%, 1/1/30 | | AA | | 200,000 | 220,880 |
| Chicago, O'Hare Intl. Arpt. Rev. Bonds | | | | | |
| Ser. F, 5.00%, 1/1/40 | | A2 | | 3,700,000 | 3,710,064 |
| Ser. A, 5.00%, 1/1/38 | | A | | 200,000 | 241,124 |
| Ser. A, 5.00%, 1/1/37 | | A | | 1,200,000 | 1,452,756 |
| Chicago, Waste Wtr. Transmission Rev. Bonds | | | | | |
| 5.00%, 1/1/44 | | A | | 3,000,000 | 3,293,640 |
| (2nd Lien), 5.00%, 1/1/39 | | A | | 2,720,000 | 2,988,410 |
| Chicago, Wtr. Wks Rev. Bonds | | | | | |
| 5.00%, 11/1/29 | | Baa2 | | 1,750,000 | 2,056,548 |
| AGM, 5.00%, 11/1/25 | | AA | | 1,420,000 | 1,424,388 |
| IL State G.O. Bonds | | | | | |
| 5.00%, 11/1/41 | | Baa3 | | 1,250,000 | 1,385,038 |
| 5.00%, 1/1/41 | | Baa3 | | 700,000 | 768,460 |
| 5.00%, 11/1/34 | | Baa3 | | 1,000,000 | 1,125,880 |
| Ser. B, 5.00%, 10/1/32 | | Baa3 | | 2,000,000 | 2,307,260 |
| Ser. A, 5.00%, 12/1/31 | | Baa3 | | 2,870,000 | 3,299,352 |
| Ser. C, 5.00%, 11/1/29 | | Baa3 | | 6,275,000 | 7,186,758 |
| Ser. A, 5.00%, 12/1/28 | | Baa3 | | 2,000,000 | 2,328,060 |
| 5.00%, 2/1/28 | | Baa3 | | 2,350,000 | 2,708,140 |
| Ser. D, 5.00%, 11/1/26 | | Baa3 | | 9,250,000 | 10,591,713 |
| 5.00%, 8/1/21 | | Baa3 | | 2,250,000 | 2,360,385 |
| IL State Fin. Auth. Mandatory Put Bonds (9/1/22), (Field Museum of Natural History), 1.662%, 11/1/34 | | A2 | | 7,915,000 | 7,938,033 |
| IL State Fin. Auth. Rev. Bonds, (Riverside Hlth. Syst. Oblig. Group), 4.00%, 11/15/31 | | A+ | | 500,000 | 543,400 |
| IL State Fin. Auth. Student Hsg. & Academic Fac. Rev. Bonds, (U. of IL-CHF-Chicago, LLC), Ser. A, 5.00%, 2/15/47 | | Baa3 | | 500,000 | 560,335 |
| IL State Sales Tax Rev. Bonds, (Build Illinois Jr. Oblig.), Ser. A, 4.00%, 6/15/20 | | BBB | | 8,825,000 | 8,913,162 |
| Metro. Pier & Exposition Auth. Rev. Bonds, (McCormick Place Expansion), Ser. A, 5.00%, 6/15/57 | | BBB | | 2,500,000 | 2,787,975 |
| Metro. Wtr. Reclamation Dist. of Greater Chicago G.O. Bonds, (Green Bond), Ser. E, 5.00%, 12/1/29 | | AA+ | | 1,580,000 | 1,897,327 |
| Sales Tax Securitization Corp. Rev. Bonds, Ser. C, 5.50%, 1/1/36 | | AA- | | 4,450,000 | 5,455,923 |
| | | | | |
|
| | | | | | 94,727,571 |
| Indiana (1.7%) |
| IN Bk. Special Program Gas Rev. Bonds, Ser. A, 5.25%, 10/15/21 | | A2 | | 6,150,000 | 6,558,545 |
| IN State Fin. Auth. Edl. Fac. Rev. Bonds, (Butler U.), Ser. B, 5.00%, 2/1/27 | | A- | | 935,000 | 999,721 |
| Whiting, Env. Fac. Mandatory Put Bonds (6/5/26), (BP Products North America, Inc.), Ser. A, 5.00%, 12/1/44 | | A1 | | 7,050,000 | 8,340,573 |
| | | | | |
|
| | | | | | 15,898,839 |
| Kansas (0.3%) |
| KS State Dev. Fin. Auth. Rev. Bonds, (Lifespace Cmnty's. Inc.), Ser. S, 5.00%, 5/15/30 | | BBB/F | | 2,900,000 | 2,928,507 |
| | | | | |
|
| | | | | | 2,928,507 |
| Kentucky (3.7%) |
| KY Pub. Trans. Infrastructure Auth. Rev. Bonds, (1st Tier Downtown Crossing), Ser. A, 6.00%, 7/1/53 | | Baa3 | | 1,400,000 | 1,587,586 |
| KY State Econ. Dev. Fin. Auth. Rev. Bonds, (Louisville Arena Auth., Inc.), Ser. A, AGM, 5.00%, 12/1/45 | | AA | | 2,750,000 | 3,201,028 |
| KY State Property & Bldg. Comm. Rev. Bonds | | | | | |
| (No. 119), 5.00%, 5/1/37 | | A1 | | 2,500,000 | 2,993,575 |
| (Project No. 117), Ser. B, 5.00%, 5/1/29 | | A1 | | 850,000 | 1,022,703 |
| (Project No. 117), Ser. B, 5.00%, 5/1/28 | | A1 | | 565,000 | 682,825 |
| KY State Pub. Energy Auth. Gas Supply | | | | | |
| Mandatory Put Bonds (6/1/25), Ser. C-1, 4.00%, 12/1/49 | | A3 | | 9,750,000 | 10,803,195 |
| Mandatory Put Bonds (1/1/25), Ser. B, 4.00%, 1/1/49 | | A1 | | 5,000,000 | 5,523,600 |
| Louisville & Jefferson Cnty., Metro. Govt. Hlth. Syst. Rev. Bonds, (Norton Healthcare, Inc.), Ser. A | | | | | |
| 5.00%, 10/1/30 | | A | | 1,135,000 | 1,356,075 |
| 4.00%, 10/1/34 | | A | | 6,000,000 | 6,560,160 |
| Louisville, Regl. Arpt. Auth. Syst. Rev. Bonds, Ser. A | | | | | |
| 5.00%, 7/1/31 | | A+ | | 415,000 | 471,477 |
| 5.00%, 7/1/30 | | A+ | | 1,000,000 | 1,139,800 |
| | | | | |
|
| | | | | | 35,342,024 |
| Louisiana (1.7%) |
| LA State Pub. Fac. Auth. Rev. Bonds, (LA State U. Greenhouse Phase III), Ser. A, 5.00%, 7/1/59 | | A3 | | 6,000,000 | 6,992,040 |
| St. John The Baptist Parish Mandatory Put Bonds (7/1/24), (Marathon Oil Corp.), Ser. A-2, 2.10%, 6/1/37 | | BBB | | 4,000,000 | 4,041,640 |
| St. Tammany Parish Hosp. Svcs. Dist. No. 1 Rev. Bonds, (St. Tammany Parish Hosp.), Ser. A | | | | | |
| 5.00%, 7/1/36 | | A+/F | | 1,715,000 | 2,069,662 |
| 5.00%, 7/1/35 | | A+/F | | 1,710,000 | 2,069,357 |
| 5.00%, 7/1/34 | | A+/F | | 655,000 | 794,201 |
| | | | | |
|
| | | | | | 15,966,900 |
| Maryland (0.2%) |
| Gaithersburg, Econ. Dev. Rev. Bonds, (Asbury, Oblig. Group), Ser. A, 5.00%, 1/1/36 | | BBB/F | | 750,000 | 851,858 |
| MD State Econ. Dev. Corp. Rev. Bonds, (Seagirt Marine Term.), Ser. A | | | | | |
| 5.00%, 6/1/49 | | Baa3 | | 500,000 | 592,495 |
| 5.00%, 6/1/44 | | Baa3 | | 500,000 | 595,775 |
| | | | | |
|
| | | | | | 2,040,128 |
| Massachusetts (0.9%) |
| MA State Dev. Fin. Agcy. Rev. Bonds | | | | | |
| (Suffolk U.), 5.125%, 7/1/40 | | Baa2 | | 2,000,000 | 2,032,120 |
| (Franklin W. Olin College of Engineering), Ser. E, 5.00%, 11/1/43 | | A+ | | 2,000,000 | 2,223,880 |
| MA State Edl. Fin. Auth. Rev. Bonds, Ser. B, 5.70%, 1/1/31 | | AA | | 885,000 | 885,974 |
| MA State Hlth. & Edl. Fac. Auth. Rev. Bonds, (Northeastern U.), Ser. A, 5.00%, 10/1/35 | | A1 | | 2,600,000 | 2,661,776 |
| MA State Hsg. Fin. Agcy. Rev. Bonds, Ser. A, 5.10%, 12/1/30 | | Aa2 | | 895,000 | 905,087 |
| | | | | |
|
| | | | | | 8,708,837 |
| Michigan (7.5%) |
| Belding Area School G.O. Bonds, Ser. A, Q-SBLF, 5.00%, 5/1/40 | | AA | | 300,000 | 347,994 |
| Chippewa, Valley School G.O. Bonds, Ser. A, Q-SBLF, 5.00%, 5/1/34 | | Aa1 | | 250,000 | 294,628 |
| Detroit, G.O. Bonds, AMBAC, 5.25%, 4/1/24 | | A-/P | | 77,500 | 77,494 |
| Detroit, City School Dist. G.O. Bonds, (School Bldg. & Site), Ser. A, Q-SBLF, 5.00%, 5/1/31 | | Aa1 | | 1,000,000 | 1,076,900 |
| Detroit, Downtown Dev. Auth. Tax Alloc. Bonds, Ser. A, AGM | | | | | |
| 5.00%, 7/1/48 | | AA | | 7,000,000 | 7,738,709 |
| 5.00%, 7/1/38 | | AA | | 1,000,000 | 1,111,170 |
| Detroit, Wtr. & Swr. Dept. Disp. Syst. Rev. Bonds, Ser. A, 5.00%, 7/1/32 | | A+ | | 2,000,000 | 2,153,980 |
| Detroit, Wtr. Supply Syst. Rev. Bonds, Ser. B, AGM, 6.25%, 7/1/36 | | AA | | 5,000 | 5,019 |
| Flint, Hosp. Bldg. Auth. Rev. Bonds, (Hurley Med. Ctr.) | | | | | |
| 7.50%, 7/1/39 | | Ba1 | | 150,000 | 153,630 |
| 7.375%, 7/1/35 | | Ba1 | | 1,250,000 | 1,280,963 |
| Genesee Cnty., Wtr. Supply Syst. G.O. Bonds | | | | | |
| BAM, 5.25%, 2/1/40 | | AA | | 200,000 | 228,818 |
| (Wtr. Supply Syst.), Ser. B, BAM, 5.00%, 2/1/33 | | AA | | 250,000 | 290,793 |
| Grand Rapids, Wtr. Supply Syst. Rev. Bonds, 5.00%, 1/1/41 | | Aa2 | | 400,000 | 463,448 |
| Grand Valley, State U. Rev. Bonds, (MI State U.), Ser. A, U.S. Govt. Coll., 5.00%, 12/1/32 | | A1 | | 250,000 | 295,120 |
| Great Lakes, Wtr. Auth. Swr. Rev. Bonds, (Brazos Presbyterian Homes, Inc.), Ser. C, 5.00%, 7/1/36 | | A | | 7,780,000 | 9,109,369 |
| Karegnondi, Wtr. Auth. Rev. Bonds | | | | | |
| (Wtr. Supply Syst.), Ser. A, 5.25%, 11/1/31 | | A2 | | 250,000 | 281,178 |
| (Wtr. Supply Syst.), Ser. A, 5.25%, 11/1/30 | | A2 | | 3,000,000 | 3,374,670 |
| 5.00%, 11/1/36 | | A | | 1,285,000 | 1,523,316 |
| 5.00%, 11/1/34 | | A | | 1,600,000 | 1,909,040 |
| 5.00%, 11/1/31 | | A | | 1,100,000 | 1,326,578 |
| Kentwood, Economic Dev. Rev. Bonds | | | | | |
| (Holland Home), 5.625%, 11/15/32 | | BBB-/F | | 350,000 | 376,516 |
| (Holland Home Oblig. Group), 5.00%, 11/15/37 | | BBB-/F | | 2,250,000 | 2,495,903 |
| Kentwood, Pub. School G.O. Bonds, (School Bldg. & Site), 5.00%, 5/1/41 | | AA- | | 250,000 | 288,638 |
| Lansing, School Dist. G.O. Bonds, (School Bldg. & Site), Ser. I, Q-SBLF, 5.00%, 5/1/41 | | AA | | 225,000 | 261,497 |
| Lincoln, Cons. School Dist. G.O. Bonds, Ser. A, AGM, Q-SBLF, 5.00%, 5/1/40 | | AA | | 200,000 | 232,508 |
| Livonia, Pub. School Dist. G.O. Bonds, AGM, 5.00%, 5/1/45 | | AA | | 200,000 | 229,948 |
| MI Pub. Pwr. Agcy. Rev. Bonds, Ser. A, 5.00%, 1/1/27 | | A2 | | 700,000 | 739,963 |
| MI State Fin. Auth. Rev. Bonds | | | | | |
| (Detroit Pub. Ltg. Auth.), Ser. B, 5.00%, 7/1/44 | | BB+ | | 1,150,000 | 1,259,986 |
| (Sparrow Hlth. Oblig. Group), 5.00%, 11/15/42 | | A+ | | 1,590,000 | 1,712,907 |
| Ser. H-1, 5.00%, 10/1/39 (Prerefunded 10/1/24) | | AA- | | 5,250,000 | 5,974,448 |
| (Local Govt. Loan Program - Detroit Wtr. & Swr. Dept. (DWSD)), Ser. D-2, 5.00%, 7/1/34 | | A+ | | 400,000 | 462,624 |
| (Local Govt. Loan Program Pub. Ltg. Auth.), Ser. B, 5.00%, 7/1/34 | | BB+ | | 500,000 | 556,005 |
| (Detroit Wtr. & Swr.), Ser. C-6, 5.00%, 7/1/33 | | A+ | | 270,000 | 306,939 |
| Ser. H-1, 5.00%, 10/1/30 | | AA- | | 500,000 | 569,305 |
| (Detroit), Ser. C-3, 5.00%, 4/1/26 | | Aa2 | | 1,000,000 | 1,186,160 |
| (Detroit), Ser. C-3, 5.00%, 4/1/24 | | Aa2 | | 500,000 | 570,900 |
| (Local Govt. Loan Program), Ser. F1, 4.50%, 10/1/29 | | BB+ | | 850,000 | 921,052 |
| MI State Fin. Auth. Ltd. Oblig. Rev. Bonds, (College for Creative Studies), 5.00%, 12/1/45 | | BBB+ | | 250,000 | 267,985 |
| MI State Hosp. Fin. Auth. Rev Bonds (Trinity Hlth. Credit Group) | | | | | |
| Ser. A, 5.00% 12/1/47(T) | | Aa3 | | 5,155,000 | 5,729,576 |
| Ser. A1, 4.00% 12/1/49(T) | | Aa3 | | 4,100,000 | 4,506,697 |
| MI State Hsg. Dev. Auth. Rev. Bonds, (Rental Hsg.) | | | | | |
| Ser. A, 4.625%, 10/1/39 | | AA | | 225,000 | 237,278 |
| Ser. A, 4.45%, 10/1/34 | | AA | | 100,000 | 105,693 |
| Ser. D, 3.95%, 10/1/37 | | AA | | 1,050,000 | 1,077,531 |
| MI State Strategic Fund Ltd. Rev. Bonds, (Worthington Armstrong Venture), 5.75%, 10/1/22 (Escrowed to maturity) | | AAA/P | | 1,500,000 | 1,673,325 |
| MI State Strategic Fund Ltd. Oblig. Rev. Bonds, (Detroit Edison Co.), AMBAC, 7.00%, 5/1/21 | | Aa3 | | 1,500,000 | 1,609,050 |
| Oakland U. Rev. Bonds | | | | | |
| 5.00%, 3/1/39 | | A1 | | 2,000,000 | 2,229,000 |
| Ser. A, 5.00%, 3/1/33 | | A1 | | 500,000 | 547,380 |
| 5.00%, 3/1/32 | | A1 | | 130,000 | 146,419 |
| Rochester, Cmnty. School Dist. G.O. Bonds, Ser. I, 5.00%, 5/1/36 | | AA | | 250,000 | 294,378 |
| Saginaw, Hosp. Fin. Auth. Rev. Bonds, (Convenant Med. Ctr.), Ser. H, 5.00%, 7/1/30 | | A+ | | 1,000,000 | 1,016,480 |
| Warren, Cons. School Dist. G.O. Bonds, Ser. A, Q-SBLF, 5.00%, 5/1/35 | | AA | | 350,000 | 408,044 |
| | | | | |
|
| | | | | | 71,036,952 |
| Mississippi (2.2%) |
| MS State Bus. Fin. Commission Gulf Opportunity Zone VRDN, (Chevron USA, Inc.), Ser. C, 1.60%, 12/1/30 | | VMIG 1 | | 9,500,000 | 9,500,000 |
| MS State Bus. Fin. Corp. Rev. Bonds, (System Energy Resources, Inc.), 2.50%, 4/1/22 | | BBB+ | | 10,025,000 | 10,065,000 |
| MS State Bus. Fin. Corp. Sol. Waste Disp. Mandatory Put Bonds (6/3/24), (Waste Management, Inc.), 2.20%, 3/1/27 | | A- | | 1,250,000 | 1,266,088 |
| | | | | |
|
| | | | | | 20,831,088 |
| Missouri (1.3%) |
| Kansas City, Indl. Dev. Auth. Arpt. Special Oblig. Rev. Bonds, (Kansas City Intl. Arpt. Terminal), Ser. B | | | | | |
| 5.00%, 3/1/39 | | A2 | | 2,000,000 | 2,414,220 |
| 5.00%, 3/1/38 | | A2 | | 2,480,000 | 3,001,519 |
| 5.00%, 3/1/37 | | A2 | | 3,980,000 | 4,836,018 |
| MO State Dev. Fin. Board Infrastructure Fac. Rev. Bonds, (Independence, Elec. Syst. Dogwood), Ser. A, 5.00%, 6/1/37 | | A | | 2,000,000 | 2,156,340 |
| | | | | |
|
| | | | | | 12,408,097 |
| Montana (0.1%) |
| MT State Fac. Fin. Auth. Rev. Bonds, (SCL Hlth. Syst.), Ser. A, 4.00%, 1/1/37 | | Aa3 | | 600,000 | 686,334 |
| | | | | |
|
| | | | | | 686,334 |
| Nebraska (0.9%) |
| Central Plains, Energy Mandatory Put Bonds (1/1/24), (No. 4), 5.00%, 3/1/50 | | A3 | | 8,050,000 | 9,000,625 |
| | | | | |
|
| | | | | | 9,000,625 |
| Nevada (0.3%) |
| Clark Cnty., Impt. Dist. Special Assmt. Bonds, (Mountains Edge Local No. 142), 5.00%, 8/1/20 | | A | | 655,000 | 666,600 |
| Sparks, Tourism Impt. Dist. No. 1 144A Rev. Bonds, Ser. A | | | | | |
| 2.75%, 6/15/28 | | Ba2 | | 1,800,000 | 1,839,294 |
| 2.50%, 6/15/24 | | Ba2 | | 720,000 | 729,079 |
| | | | | |
|
| | | | | | 3,234,973 |
| New Hampshire (0.8%) |
| NH State Hlth. & Ed. Fac. Auth. Rev. Bonds | | | | | |
| (Kendel at Hanover), 5.00%, 10/1/46 | | BBB+/F | | 625,000 | 688,550 |
| (Catholic Med. Ctr.), 5.00%, 7/1/44 | | A- | | 1,500,000 | 1,733,250 |
| (Southern NH Med. Ctr.), 5.00%, 10/1/37 | | A- | | 4,500,000 | 5,210,370 |
| | | | | |
|
| | | | | | 7,632,170 |
| New Jersey (5.0%) |
| NJ State Econ. Dev. Auth. Rev. Bonds | | | | | |
| (Provident Group-Montclair State U. Student Hsg. & Properties), 5.00%, 6/1/37 | | AA | | 1,250,000 | 1,472,450 |
| Ser. B, 5.00%, 11/1/26 | | Baa1 | | 5,400,000 | 6,375,348 |
| NJ State Econ. Dev. Auth. Special Fac. Rev. Bonds, (Port Newark Container Term., LLC), 5.00%, 10/1/37 | | Ba1 | | 3,000,000 | 3,475,500 |
| NJ State Econ. Dev. Auth. Wtr. Fac. Rev. Bonds, (NJ American Wtr. Co.) | | | | | |
| Ser. B, 5.60%, 11/1/34 | | A1 | | 2,000,000 | 2,023,920 |
| Ser. D, 4.875%, 11/1/29 | | A1 | | 1,100,000 | 1,125,806 |
| NJ State Hlth. Care Fac. Fin. Auth. VRDN, (AHS Hosp. Corp.), Ser. B, 1.62%, 7/1/36 | | VMIG 1 | | 3,700,000 | 3,700,000 |
| NJ State Trans. Trust Fund Auth. Rev. Bonds | | | | | |
| (Trans. Syst.), Ser. A, 6.00%, 6/15/35 (Prerefunded 6/15/21) | | Baa1 | | 3,000,000 | 3,208,620 |
| Ser. A, 5.00%, 12/15/39 | | Baa1 | | 1,200,000 | 1,400,856 |
| Ser. A, 5.00%, 12/15/35 | | Baa1 | | 2,200,000 | 2,574,176 |
| Ser. A, 5.00%, 12/15/34 | | Baa1 | | 3,725,000 | 4,371,511 |
| (Trans. Syst.), Ser. C, AMBAC, zero %, 12/15/24 | | Baa1 | | 8,760,000 | 7,968,184 |
| Tobacco Settlement Fin. Corp. Rev. Bonds, Ser. A, 5.00%, 6/1/35 | | A- | | 4,000,000 | 4,761,600 |
| Union Cnty., Util. Auth. Resource Recvy. Fac. Lease Rev. Bonds, (Covanta Union), Ser. A, 5.25%, 12/1/31 | | AA+ | | 4,750,000 | 5,084,115 |
| | | | | |
|
| | | | | | 47,542,086 |
| New Mexico (1.2%) |
| Farmington, Poll. Control Rev. Bonds, (AZ Pub. Svc. Co.), Ser. B, 4.70%, 9/1/24 | | A2 | | 4,500,000 | 4,616,595 |
| NM State Hosp. Equip. Loan Council Hosp. Rev. Bonds, Ser. A | | | | | |
| 5.00%, 8/1/44 | | AA | | 3,000,000 | 3,641,970 |
| 4.00%, 8/1/48 | | AA | | 1,100,000 | 1,205,952 |
| Sante Fe, Retirement Fac. Rev. Bonds, (El Castillo Retirement Res.), 5.00%, 5/15/32 | | BB+/F | | 2,155,000 | 2,250,682 |
| | | | | |
|
| | | | | | 11,715,199 |
| New York (4.7%) |
| Metro. Trans. Auth. Rev. Bonds | | | | | |
| Ser. D-1, 5.00%, 11/15/39 | | A1 | | 3,360,000 | 3,822,638 |
| (Green Bonds), Ser. C-1, 4.00%, 11/15/32 | | A1 | | 5,500,000 | 6,272,695 |
| Metro. Trans. Auth. Dedicated Tax Mandatory Put Bonds (6/1/22), Ser. A-2A, 2.06%, 11/1/26 | | AA | | 4,385,000 | 4,387,675 |
| MTA Hudson Rail Yards Trust Oblig. Rev. Bonds, Ser. A, 5.00%, 11/15/46 (Prerefunded 1/22/20) | | A2 | | 2,765,000 | 2,769,839 |
| NY City, Indl. Dev. Agcy. Rev. Bonds, (Queens Baseball Stadium - Pilot), AMBAC, 5.00%, 1/1/23 | | Baa2 | | 300,000 | 303,501 |
| NY City, Muni. Wtr. & Swr. Syst. Fin. Auth. Rev. Bonds, (2nd Gen. Resolution), 5.00%, 6/15/46 | | Aa1 | | 2,000,000 | 2,326,540 |
| NY City, Muni. Wtr. & Swr. Syst. Fin. Auth. VRDN, Ser. DD-1, 1.70%, 6/15/43 | | VMIG 1 | | 7,000,000 | 7,000,000 |
| NY State Dorm Auth. Personal Income Tax Rev. Bonds, Ser. D | | | | | |
| 4.00%, 2/15/40 | | Aa1 | | 1,500,000 | 1,709,520 |
| 4.00%, 2/15/38 | | Aa1 | | 4,000,000 | 4,585,520 |
| NY State Trans. Special Fac. Dev. Corp. Rev. Bonds, (Laguardia Arpt. Term. B Redev. Program), Ser. A, 5.00%, 7/1/41 | | Baa3 | | 2,000,000 | 2,229,140 |
| Port Auth. of NY & NJ Rev. Bonds | | | | | |
| Ser. 207, 5.00%, 9/15/31 | | Aa3 | | 3,800,000 | 4,653,594 |
| Ser. 172nd, 4.50%, 4/1/37 | | Aa3 | | 1,940,000 | 2,043,324 |
| Syracuse, Indl. Dev. Agcy. Civic Fac. VRDN, (Syracuse U.), Ser. A-2, 1.63%, 12/1/37 | | VMIG 1 | | 2,535,000 | 2,535,000 |
| | | | | |
|
| | | | | | 44,638,986 |
| North Carolina (0.4%) |
| NC State Tpk. Auth. Rev. Bonds, (Triangle Expressway Auth.), AGM, 5.00%, 1/1/49 | | AA | | 3,500,000 | 4,231,815 |
| | | | | |
|
| | | | | | 4,231,815 |
| Ohio (5.0%) |
| Akron, Income Tax Rev. Bonds | | | | | |
| 4.00%, 12/1/41 | | AA | | 750,000 | 819,150 |
| 4.00%, 12/1/40 | | AA | | 1,345,000 | 1,472,183 |
| 4.00%, 12/1/38 | | AA | | 770,000 | 846,369 |
| Buckeye, Tobacco Settlement Fin. Auth. Rev. Bonds, Ser. A-2, 5.75%, 6/1/34 | | CCC+ | | 4,000,000 | 4,019,960 |
| Cleveland-Cuyahoga Cnty., Port Auth. Cultural Fac. Rev. Bonds, (Playhouse Square Foundation), 5.50%, 12/1/53 | | BB+ | | 2,500,000 | 2,881,925 |
| Confluence Cmnty. Auth. Rev. Bonds, (Stadium & Sports) | | | | | |
| 4.00%, 5/1/39 | | AA+ | | 750,000 | 841,313 |
| 4.00%, 5/1/34 | | AA+ | | 1,280,000 | 1,460,211 |
| 4.00%, 5/1/33 | | AA+ | | 560,000 | 641,962 |
| Franklin Cnty., Hlth. Care Fac. Rev. Bonds, (OH Presbyterian Retirement Svcs. (OPRS) Cmntys. Oblig. Group), Ser. A | | | | | |
| 6.125%, 7/1/40 | | BBB/F | | 1,000,000 | 1,096,120 |
| 6.00%, 7/1/35 | | BBB/F | | 1,875,000 | 2,057,269 |
| Hamilton Cnty., Hlth. Care Rev. Bonds, (Life Enriching Cmntys.), 5.00%, 1/1/32 | | BBB-/F | | 1,000,000 | 1,074,090 |
| Lancaster, Port Auth. Mandatory Put Bonds (2/1/25), Ser. A, 5.00%, 8/1/49 | | Aa2 | | 7,500,000 | 8,686,425 |
| Middleburg Heights, Hosp. Rev. Bonds, (Southwest Gen. Hlth. Ctr.), 5.00%, 8/1/47 | | A2 | | 1,500,000 | 1,603,440 |
| OH State G.O. Bonds, (Infrastructure Impt.), Ser. A, 4.00%, 2/1/33 | | Aa1 | | 5,500,000 | 5,838,635 |
| OH State Higher Edl. Fac. Comm. Rev. Bonds, (Kenyon College 2020), 4.00%, 7/1/44(FWC) | | A2 | | 5,650,000 | 6,090,870 |
| OH State Hosp. Fac. Rev. Bonds, (Cleveland Clinic Hlth. Syst.), Ser. A, U.S. Govt. Coll., 4.00%, 1/1/43 (Prerefunded 1/1/28) | | AAA/P | | 15,000 | 17,840 |
| OH State Private Activity Rev. Bonds, (Portsmouth Bypass), AGM, 5.00%, 12/31/35 | | AA | | 1,750,000 | 2,001,528 |
| Scioto Cnty., Hosp. Rev. Bonds, (Southern OH Med. Ctr.) | | | | | |
| 5.00%, 2/15/34 | | A3 | | 645,000 | 743,195 |
| 5.00%, 2/15/33 | | A3 | | 355,000 | 410,156 |
| Southeastern OH Port Auth. Hosp. Fac. Rev. Bonds | | | | | |
| 5.75%, 12/1/32 | | BB-/F | | 1,350,000 | 1,466,573 |
| (Memorial Hlth. Syst. Oblig. Group), 5.50%, 12/1/43 | | BB-/F | | 145,000 | 156,533 |
| Warren Cnty., Hlth. Care Fac. Rev. Bonds, (Otterbein Homes Oblig. Group), Ser. A | | | | | |
| 4.00%, 7/1/39 | | A | | 500,000 | 544,835 |
| 4.00%, 7/1/38 | | A | | 1,000,000 | 1,093,550 |
| 4.00%, 7/1/34 | | A | | 1,170,000 | 1,298,840 |
| | | | | |
|
| | | | | | 47,162,972 |
| Oregon (0.8%) |
| Gilliam Cnty., Solid Waste Disp. 144A Mandatory Put Bonds (5/1/20), (Waste Mgt., Inc.), Ser. A, 2.40%, 8/1/25 | | A- | | 1,625,000 | 1,637,448 |
| Portland, Rev. Bonds, Ser. C, 7.701%, 6/1/22 | | Aaa | | 5,415,000 | 5,867,965 |
| | | | | |
|
| | | | | | 7,505,413 |
| Pennsylvania (5.0%) |
| Allegheny Cnty., Hosp. Dev. Auth. Rev. Bonds, (Allegheny Hlth. Network Oblig. Group), Ser. A | | | | | |
| 5.00%, 4/1/35 | | A | | 2,300,000 | 2,760,782 |
| 5.00%, 4/1/33 | | A | | 4,000,000 | 4,837,200 |
| Centre Ctny., Hosp. Auth. Rev. Bonds, (Mount Nittany Med. Ctr.), Ser. A, 5.00%, 11/15/41 | | A+ | | 500,000 | 572,045 |
| Cumberland Cnty., Muni. Auth. Rev. Bonds, (Diakon Lutheran Social Ministries) | | | | | |
| 5.00%, 1/1/32 | | BBB+/F | | 120,000 | 135,497 |
| 5.00%, 1/1/31 | | BBB+/F | | 100,000 | 113,203 |
| East Hempfield Twp., Indl. Dev. Auth. Rev. Bonds, (Millersville U. Student Hsg. & Svcs., Inc.), 5.00%, 7/1/29 | | Baa3 | | 500,000 | 554,705 |
| PA State Hsg. Fin. Agcy. Rev. Bonds, Ser. 15-117A, 3.95%, 10/1/30 | | AA+ | | 315,000 | 333,163 |
| PA State Tpk. Comm. Rev. Bonds | | | | | |
| Ser. A, 5.00%, 12/1/44 | | A1 | | 5,245,000 | 5,932,043 |
| Ser. A, 5.00%, 12/1/44 | | A3 | | 2,800,000 | 3,350,480 |
| Ser. B-1, 5.00%, 6/1/42 | | A3 | | 1,725,000 | 2,020,027 |
| Ser. 2nd, 5.00%, 12/1/36 | | A3 | | 2,000,000 | 2,397,940 |
| zero %, 12/1/44 | | A2 | | 5,000,000 | 5,211,700 |
| Philadelphia, Auth. for Indl. Dev. Rev. Bonds, (Independence Charter School-West) | | | | | |
| 5.00%, 6/15/39 | | BB/P | | 500,000 | 531,000 |
| 4.00%, 6/15/29 | | BB/P | | 350,000 | 360,273 |
| Philadelphia, Gas Wks. Rev. Bonds | | | | | |
| 5.00%, 8/1/32 | | A | | 1,000,000 | 1,163,760 |
| 5.00%, 8/1/31 | | A | | 1,000,000 | 1,169,130 |
| Philadelphia, School Dist. G.O. Bonds, Ser. A | | | | | |
| 4.00%, 9/1/37 | | A2 | | 1,850,000 | 2,063,028 |
| 4.00%, 9/1/36 | | A2 | | 2,000,000 | 2,239,320 |
| Pittsburgh & Allegheny Cnty., Sports & Exhib. Auth. Hotel Rev. Bonds, AGM, 5.00%, 2/1/35 | | AA | | 3,000,000 | 3,057,510 |
| Pittsburgh, Wtr. & Swr. Auth. Rev. Bonds, Ser. B, AGM | | | | | |
| 5.00%, 9/1/33 | | AA | | 1,000,000 | 1,345,470 |
| 5.00%, 9/1/32 | | AA | | 1,000,000 | 1,327,990 |
| South Central PA, Gen. Auth. Rev. Bonds, (WellSpan Health Oblig. Group), Ser. A, 4.00%, 6/1/49 | | Aa3 | | 5,000,000 | 5,526,050 |
| | | | | |
|
| | | | | | 47,002,316 |
| Rhode Island (0.5%) |
| RI Hlth. & Edl. Bldg. Corp. Rev. Bonds, (Lifespan Oblig. Group-Hosp. Fin.), 5.00%, 5/15/33 | | BBB+ | | 1,000,000 | 1,160,150 |
| Tobacco Settlement Fin. Corp. Rev. Bonds, Ser. B, 5.00%, 6/1/50 | | BBB-/P | | 3,250,000 | 3,466,873 |
| | | | | |
|
| | | | | | 4,627,023 |
| South Carolina (3.9%) |
| Charleston Cnty., Arpt. Dist. Syst. Rev. Bonds, Ser. A, 5.25%, 7/1/33 | | A1 | | 5,320,000 | 5,926,374 |
| Lexington Cnty., Hlth. Svcs. Dist. Rev. Bonds, (LexMed Oblig. Group) | | | | | |
| 4.00%, 11/1/32 | | A1 | | 750,000 | 838,350 |
| 4.00%, 11/1/31 | | A1 | | 750,000 | 842,040 |
| Myrtle Beach, Tax Allocation Bonds, (Myrtle Beach Air Force Base Redev.) | | | | | |
| 5.00%, 10/1/29 | | A2 | | 1,000,000 | 1,188,760 |
| 5.00%, 10/1/28 | | A2 | | 425,000 | 507,344 |
| Patriots Energy Group Fin. Agcy. Gas Supply Mandatory Put Bonds (2/1/24), Ser. A, 4.00%, 10/1/48 | | Aa2 | | 4,205,000 | 4,585,679 |
| SC State Pub. Svcs. Auth. Rev. Bonds | | | | | |
| Ser. A, 5.50%, 12/1/54 | | A2 | | 2,000,000 | 2,258,780 |
| Ser. E, 5.50%, 12/1/53 | | A2 | | 2,000,000 | 2,239,520 |
| Ser. E, 5.25%, 12/1/55 | | A2 | | 1,970,000 | 2,263,471 |
| Ser. E, 5.00%, 12/1/48 | | A2 | | 1,455,000 | 1,602,333 |
| Ser. A, 5.00%, 12/1/36 | | A2 | | 4,000,000 | 4,681,600 |
| SC Trans. Infrastructure Bank Mandatory Put Bonds (10/1/22), Ser. 03B, 1.595%, 10/1/31 | | Aa3 | | 10,000,000 | 10,012,600 |
| | | | | |
|
| | | | | | 36,946,851 |
| Tennessee (1.9%) |
| Chatanooga TN Hlth Ed & Hsg Fac Rev Bonds (Commonspirit Health), Ser A1 | | | | | |
| 4.00%, 8/1/37(T) | | BBB+ | | 425,000 | 471,830 |
| 4.00%, 8/1/38(T) | | BBB+ | | 425,000 | 470,694 |
| 5.00%, 8/1/44(T) | | BBB+ | | 425,000 | 490,554 |
| 4.00%, 8/1/44(T) | | BBB+ | | 875,000 | 958,150 |
| 5.00%, 8/1/49(T) | | BBB+ | | 775,000 | 889,802 |
| Metro. Govt. Nashville & Davidson Cnty., Hlth. & Edl. Fac. Board Mandatory Put Bonds (7/1/21), (Vanderbilt U. Med. Ctr.), Ser. D, 4.194%, 7/1/46 | | A3 | | 5,000,000 | 5,101,000 |
| Tennergy Corp., Gas Mandatory Put Bonds (10/1/24), Ser. A, 5.00%, 2/1/50 | | Aa2 | | 4,500,000 | 5,176,079 |
| TN Energy Acquisition Corp. Gas Rev. Bonds, Ser. A, 5.25%, 9/1/20 | | A3 | | 4,000,000 | 4,097,400 |
| | | | | |
|
| | | | | | 17,655,509 |
| Texas (10.6%) |
| Arlington, Higher Ed. Fin. Corp. Rev. Bonds | | | | | |
| (Uplift Ed.), Ser. A, PSFG, 5.00%, 12/1/33 | | AAA | | 1,075,000 | 1,300,309 |
| (Riverwalk Education Foundation, Inc.), PSFG, 4.00%, 8/15/44 | | AAA | | 4,600,000 | 5,141,788 |
| (Uplift Ed.), Ser. A, PSFG, 4.00%, 12/1/31 | | AAA | | 365,000 | 414,717 |
| Bexar Cnty., G.O. Bonds, 4.00%, 6/15/34 | | Aaa | | 2,000,000 | 2,242,540 |
| Central TX Regl. Mobility Auth. Rev. Bonds, (Sr. Lien), Ser. A, 5.00%, 1/1/33 | | A- | | 650,000 | 712,140 |
| Clifton, Higher Ed. Fin. Corp. Rev. Bonds, (IDEA Pub. Schools) | | | | | |
| Ser. B, 5.00%, 8/15/27 | | A- | | 375,000 | 447,589 |
| PSFG, 4.00%, 8/15/31 | | AAA | | 2,000,000 | 2,288,740 |
| Clifton, Higher Ed. Fin. Corp. Ed. Rev. Bonds, (IDEA Pub. Schools), PSFG, 5.00%, 8/15/33 | | AAA | | 1,000,000 | 1,167,290 |
| Dallas, Area Rapid Transit Rev. Bonds, Ser. A, 5.00%, 12/1/46 | | AA+ | | 9,030,000 | 10,583,070 |
| Dallas, Area Rapid Transit Sales Tax Rev. Bonds, Ser. A, 5.00%, 12/1/41 | | AA+ | | 2,215,000 | 2,609,802 |
| Dallas-Fort Worth, Intl. Arpt. Fac. Impt. Corp. Rev. Bonds, Ser. A, 5.25%, 11/1/30 | | A+ | | 5,000,000 | 5,661,950 |
| Harris Cnty., Cultural Ed. Fac. Fin. Corp. Rev. Bonds, (YMCA of the Greater Houston Area), Ser. A, 5.00%, 6/1/28 | | Baa2 | | 1,300,000 | 1,394,172 |
| Harris Cnty., Cultural Ed. Fac. Fin. Corp. VRDN, (The Methodist Hosp.), Ser. C-1, 1.68%, 12/1/24 | | A-1+ | | 8,175,000 | 8,175,000 |
| Houston, Higher Ed. Fin. Co. Rev. Bonds, (Cosmos Foundation), Ser. A, 5.00%, 2/15/32 | | BBB | | 1,250,000 | 1,312,388 |
| Houston, Util. Syst. Rev. Bonds | | | | | |
| Ser. D, 5.00%, 11/15/39 | | Aa2 | | 2,285,000 | 2,611,024 |
| Ser. A, 5.00%, 11/15/33(FWC) | | Aa2 | | 5,300,000 | 6,799,582 |
| Irving, Hotel Occupancy Tax Rev. Bonds | | | | | |
| 5.00%, 8/15/43 | | BBB+ | | 1,000,000 | 1,183,940 |
| 5.00%, 8/15/39 | | BBB+ | | 600,000 | 715,818 |
| 5.00%, 8/15/36 | | BBB+ | | 430,000 | 517,299 |
| 5.00%, 8/15/34 | | BBB+ | | 300,000 | 363,093 |
| 5.00%, 8/15/33 | | BBB+ | | 240,000 | 291,456 |
| 5.00%, 8/15/31 | | BBB+ | | 100,000 | 122,295 |
| Lower CO River Auth. Transmission Svcs. Contract Corp. Rev. Bonds, 5.00%, 5/15/40 | | A | | 750,000 | 862,193 |
| Matagorda Cnty., Poll. Control Rev. Bonds, (Dist. No. 1), Ser. A, AMBAC, 4.40%, 5/1/30 | | A- | | 2,250,000 | 2,669,108 |
| Montgomery Cnty., Toll Road Auth. Rev. Bonds | | | | | |
| 5.00%, 9/15/34 | | BBB- | | 1,145,000 | 1,299,667 |
| 5.00%, 9/15/33 | | BBB- | | 710,000 | 807,263 |
| New Hope, Cultural Ed. Fac. Fin. Corp. Rev. Bonds | | | | | |
| (Wesleyan Homes, Inc.), 5.50%, 1/1/43 | | BB-/P | | 750,000 | 803,633 |
| (TX Woman's U. CHF-Collegiate Hsg. Dining), Ser. B-1, AGM, 4.00%, 7/1/48 | | AA | | 1,705,000 | 1,814,819 |
| (Children's Hlth. Syst. of TX), Ser. A, 4.00%, 8/15/34 | | Aa2 | | 1,000,000 | 1,118,650 |
| North TX, Tollway Auth. Rev. Bonds, (1st Tier), Ser. I, 6.50%, 1/1/43 | | A1 | | 9,700,000 | 11,943,125 |
| SA Energy Acquisition Pub. Fac. Corp. Rev. Bonds, (Gas Supply), 5.50%, 8/1/25 | | A3 | | 250,000 | 297,288 |
| San Antonio, Arpt. Syst. Rev. Bonds, AGM, 5.25%, 7/1/32 | | AA | | 1,415,000 | 1,415,000 |
| Tarrant Cnty., Cultural Ed. Fac. Fin. Corp. Retirement Fac. Rev. Bonds, (Buckner Retirement Svcs., Inc.), 5.00%, 11/15/37 | | A/F | | 2,750,000 | 3,196,958 |
| TX Private Activity Surface Trans. Corp. Rev. Bonds, (Segment 3C), 5.00%, 6/30/58 | | Baa3 | | 5,000,000 | 5,834,600 |
| TX State Indl. Dev. Corp. Rev. Bonds, (Arco Pipelines Co.), 7.375%, 10/1/20 | | A1 | | 4,000,000 | 4,172,560 |
| TX State Muni. Pwr. Agcy. Rev. Bonds, (Syst. Net/Transmission Converting Security) | | | | | |
| 5.00%, 9/1/47 | | A+ | | 1,750,000 | 1,787,713 |
| 5.00%, 9/1/37 | | A+ | | 250,000 | 255,795 |
| TX State Wtr. Dev. Board Rev. Bonds, Ser. A, 4.00%, 10/15/54 | | AAA | | 5,250,000 | 5,876,378 |
| | | | | |
|
| | | | | | 100,210,752 |
| Utah (1.6%) |
| Murray City, Hosp. VRDN, (IHC Hlth. Svcs., Inc.), Ser. C, 1.62%, 5/15/36 | | A-1+ | | 6,545,000 | 6,545,000 |
| Salt Lake City, Arpt. Rev. Bonds, Ser. A, 5.00%, 7/1/43 | | A+ | | 5,000,000 | 5,925,800 |
| Salt Lake City, Hosp. Rev. Bonds, AMBAC, U.S. Govt. Coll., 6.75%, 5/15/20 (Escrowed to maturity) | | AAA/P | | 300,000 | 304,788 |
| UT State Charter School Fin. Auth. Rev. Bonds, (UT Charter Academies, Inc.) | | | | | |
| 5.00%, 10/15/38 | | AA | | 720,000 | 845,035 |
| 5.00%, 10/15/33 | | AA | | 420,000 | 501,203 |
| 5.00%, 10/15/31 | | AA | | 530,000 | 637,823 |
| | | | | |
|
| | | | | | 14,759,649 |
| Virginia (3.8%) |
| Fairfax Cnty., Econ. Dev. Auth. Res. Care Fac. Rev. Bonds, (Goodwin House, Inc.), Ser. A, 5.00%, 10/1/36 | | BBB+/F | | 650,000 | 727,740 |
| Federal Home Loan Mortgage Corp. Rev. Bonds, Ser. M-053, Class A, 2.55%, 6/15/35 | | AA+ | | 14,990,000 | 15,352,158 |
| Gloucester Cnty., Indl. Dev. Auth. Solid Waste Disp. Mandatory Put Bonds (5/1/19), (Waste Mgt. Svcs.), Ser. A, 2.40%, 9/1/38 | | A- | | 1,375,000 | 1,401,221 |
| Henrico Cnty., Econ. Dev. Auth. Res. Care Fac. Rev. Bonds, (VA United Methodist Homes, Inc.) | | | | | |
| 5.00%, 6/1/25 | | BB+/P | | 410,000 | 436,908 |
| 5.00%, 6/1/23 | | BB+/P | | 445,000 | 475,612 |
| Henrico Cnty., Indl. Dev. Auth. Rev. Bonds, AGM, 5.929%, 8/23/27 (Escrowed to maturity) | | AA | | 10,500,000 | 12,355,423 |
| VA State Small Bus. Fin. Auth. Rev. Bonds | | | | | |
| (95 Express Lanes LLC), 5.00%, 1/1/44 | | BBB | | 4,000,000 | 4,240,680 |
| (Express Lanes, LLC), 5.00%, 7/1/34 | | BBB | | 1,200,000 | 1,277,580 |
| | | | | |
|
| | | | | | 36,267,322 |
| Washington (2.6%) |
| Grant Cnty., Pub. Util. Dist. No. 2 Mandatory Put Bonds (12/2/20), (Elec. Syst.), 2.00%, 1/1/44 | | AA+ | | 2,500,000 | 2,508,676 |
| King Cnty., Public Hosp. Dist. No. 1 G.O. Bonds, (Valley Med. Ctr.), 5.00%, 12/1/37 | | A2 | | 4,500,000 | 5,447,430 |
| Port of Seattle, Rev. Bonds, Ser. C, 5.00%, 4/1/40 | | A1 | | 1,000,000 | 1,124,110 |
| Seattle, Solid Waste Disp. Rev. Bonds, 4.00%, 6/1/32 | | AA+ | | 2,000,000 | 2,249,200 |
| WA State G.O. Bonds, Ser. 21A | | | | | |
| 5.00%, 6/1/40(FWC) | | Aaa | | 2,500,000 | 3,002,900 |
| 5.00%, 6/1/35(FWC) | | Aaa | | 1,500,000 | 1,826,715 |
| 5.00%, 6/1/33(FWC) | | Aaa | | 1,150,000 | 1,408,946 |
| 5.00%, 6/1/32(FWC) | | Aaa | | 1,250,000 | 1,538,400 |
| 5.00%, 6/1/30(FWC) | | Aaa | | 1,250,000 | 1,550,338 |
| 5.00%, 6/1/28(FWC) | | Aaa | | 700,000 | 844,648 |
| 5.00%, 6/1/27(FWC) | | Aaa | | 700,000 | 831,201 |
| WA State Hlth. Care Fac. Auth. Mandatory Put Bonds (7/1/22), (Fred Hutchinson Cancer Research Ctr.), Ser. B, 2.301%, 1/1/42 | | A+ | | 2,500,000 | 2,529,500 |
| | | | | |
|
| | | | | | 24,862,064 |
| West Virginia (0.1%) |
| WV State Econ. Dev. Auth. Solid Waste Disp. Fac. FRB, (Appalachian Pwr. Co.), Ser. A, 5.375%, 12/1/38 | | A- | | 1,000,000 | 1,031,210 |
| | | | | |
|
| | | | | | 1,031,210 |
| Wisconsin (0.4%) |
| Pub. Fin. Auth. Arpt. Fac. Rev. Bonds, (Sr. Oblig. Group), 5.25%, 7/1/28 | | BBB+ | | 1,000,000 | 1,083,400 |
| WI State Hlth. & Edl. Fac. Auth. Rev. Bonds | | | | | |
| (Three Pillars Sr. Living), 5.00%, 8/15/28 | | A/F | | 1,040,000 | 1,151,998 |
| (Thedacare, Inc.), 4.00%, 12/15/49 | | A1 | | 1,000,000 | 1,097,060 |
| | | | | |
|
| | | | | | 3,332,458 |
| | | | | |
|
| Total municipal bonds and notes (cost $938,761,334) | | $989,812,992 |