| | | | | | |
| MUNICIPAL BONDS AND NOTES (100.9%)(a) |
| | Rating(RAT) | | Principal amount | Value |
| Alaska (1.2%) |
| AK State Indl. Dev. & Export Auth. Rev. Bonds, (Dena' Nena' Henash), 4.00%, 10/1/44 | | A+/F | | $8,750,000 | $8,156,945 |
| | | | | |
|
| | | | | | 8,156,945 |
| Arizona (2.8%) |
| AZ State Indl. Dev. Auth. Charter School Rev. Bonds, (Equitable School Revolving Fund, LLC), 4.00%, 11/1/51 | | A | | 1,000,000 | 887,993 |
| AZ State Indl. Dev. Auth. Ed. Rev. Bonds, (KIPP New York, Inc., Jerome Fac.), Ser. B, 4.00%, 7/1/51 | | BBB- | | 2,000,000 | 1,647,126 |
| AZ State Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.), Ser. G, 5.00%, 7/1/37 | | BB | | 1,500,000 | 1,502,941 |
| Maricopa Cnty., Indl. Dev. Auth. Ed. Rev. Bonds, (Horizon Cmnty. Learning Ctr.), 5.00%, 7/1/35 | | BB+ | | 1,500,000 | 1,506,305 |
| Phoenix, Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.) | | | | | |
| Ser. A, 5.00%, 7/1/46 | | BB | | 750,000 | 710,432 |
| 5.00%, 7/1/35 | | BB | | 1,500,000 | 1,504,775 |
| Ser. A, 5.00%, 7/1/35 | | BB | | 1,750,000 | 1,755,571 |
| Pima Cnty., Indl. Dev. Auth. Sr. Living 144A Rev. Bonds, (La Posada at Park Centre, Inc.) | | | | | |
| 7.00%, 11/15/57 | | BBB+/P | | 1,650,000 | 1,752,131 |
| 6.875%, 11/15/52 | | BBB+/P | | 500,000 | 529,220 |
| 6.75%, 11/15/42 | | BBB+/P | | 1,000,000 | 1,073,657 |
| 6.25%, 11/15/35 | | BBB+/P | | 1,060,000 | 1,126,157 |
| Salt Verde, Fin. Corp. Gas Rev. Bonds | | | | | |
| 5.50%, 12/1/29 | | A3 | | 1,525,000 | 1,617,482 |
| 5.00%, 12/1/32 | | A3 | | 1,500,000 | 1,578,419 |
| Yavapai Cnty., Indl. Dev. Ed. Auth. Rev. Bonds, (Agribusiness & Equine Ctr.), 5.00%, 3/1/32 | | BB+ | | 1,335,000 | 1,324,677 |
| Yavapai Cnty., Indl. Dev. Ed. Auth. 144A Rev. Bonds, Ser. A, 5.00%, 9/1/34 | | BB+ | | 500,000 | 492,049 |
| | | | | |
|
| | | | | | 19,008,935 |
| California (9.0%) |
| Bay Area Toll Auth. VRDN (San Francisco Bay Area), Ser. C, 3.08%, 4/1/53 (Prerefunded 5/29/24) | | VMIG 1 | | 4,000,000 | 4,000,000 |
| CA Cmnty. Hsg. Agcy. Essential Hsg. 144A Rev. Bonds, (Aster Apt.), Ser. A-1, 4.00%, 2/1/56 | | BB+/P | | 3,275,000 | 2,923,403 |
| CA Hsg. Fin. Agcy. Muni. Certif. Rev. Bonds, Ser. 21-1, Class A, 3.50%, 11/20/35 | | BBB+ | | 2,789,131 | 2,578,893 |
| CA Pub. State Fin. Auth. Sr. Living 144A Rev. Bonds, (Enso Village Project), Ser. A | | | | | |
| 5.00%, 11/15/51 | | B-/P | | 1,000,000 | 868,446 |
| 5.00%, 11/15/46 | | B-/P | | 500,000 | 448,300 |
| 5.00%, 11/15/36 | | B-/P | | 750,000 | 701,493 |
| CA School Fin. Auth. Rev. Bonds, (2023 Union, LLC), Ser. A, 6.00%, 7/1/33 | | BBB- | | 1,000,000 | 1,001,049 |
| CA State Infrastructure & Econ. Dev. Bank 144A Rev. Bonds, (WFCS Holdings II, LLC), Ser. B, zero %, 1/1/61 | | B-/P | | 7,355,000 | 502,479 |
| CA State Muni. Fin. Auth. 144A Rev. Bonds | | | | | |
| (Westside Neighborhood School), 6.375%, 6/15/64 | | BB | | 1,100,000 | 1,133,149 |
| (Westside Neighborhood School), 6.20%, 6/15/54 | | BB | | 600,000 | 618,433 |
| (Catalyst Impact Fund 1, LLC), Class I, 6.00%, 1/1/39 | | BB/P | | 1,700,000 | 1,755,190 |
| CA State Tobacco Securitization Agcy. Rev. Bonds | | | | | |
| Ser. B-2, zero %, 6/1/55 | | BB/P | | 20,390,000 | 3,927,614 |
| (Gold Country Settlement Funding Corp.), Ser. B-2, zero %, 6/1/55 | | BB/P | | 7,850,000 | 1,693,515 |
| CMFA Special Fin. Agcy. I 144A Rev. Bonds, (Social Bond), Ser. A-2, 4.00%, 4/1/56 | | BB/P | | 3,500,000 | 2,596,911 |
| CSCDA Cmnty. Impt. Auth. Rev. Bonds, (Pasadena Portfolio), Ser. A-2, 3.00%, 12/1/56 | | BBB-/P | | 4,000,000 | 2,759,304 |
| CSCDA Cmnty. Impt. Auth. 144A Rev. Bonds | | | | | |
| (Anaheim), 4.00%, 8/1/56 | | BB/P | | 4,885,000 | 4,085,949 |
| (Jefferson-Anaheim), 3.125%, 8/1/56 | | BB+/P | | 1,900,000 | 1,379,284 |
| (Essential Hsg.), Ser. A-2, 3.00%, 2/1/57 | | BBB-/P | | 5,500,000 | 3,769,976 |
| (Jefferson-Anaheim), 2.875%, 8/1/41 | | BB+/P | | 1,480,000 | 1,327,582 |
| Davis, Joint Unified School Dist. G.O. Bonds, (Yolo Cnty., Election 2018), BAM, 3.00%, 8/1/38 | | AA | | 3,140,000 | 2,743,022 |
| Golden State Tobacco Securitization Corp. Rev. Bonds, Ser. B-2, zero %, 6/1/66 | | BB+/P | | 12,440,000 | 1,263,194 |
| Hastings Campus HFA Rev. Bonds, (U. of CA Hastings College of the Law), Ser. A, 5.00%, 7/1/61 | | BB-/P | | 2,500,000 | 2,241,378 |
| Long Beach, Bond Fin. Auth. Rev. Bonds, (Natural Gas Purchase), Ser. A, 5.50%, 11/15/37 | | A1 | | 2,000,000 | 2,240,201 |
| Palm Desert, Special Tax, (Cmnty. Fac. Dist. 2021-1), 4.00%, 9/1/51 | | B+/P | | 650,000 | 539,114 |
| Sacramento, Special Tax, (Greenbriar Cmnty. Fac. Dist. No 2018-03), 4.00%, 9/1/46 | | BB/P | | 1,350,000 | 1,174,806 |
| San Francisco, City & Cnty. Arpt. Comm. Intl. Arpt. VRDN, Ser. B, 3.15%, 5/1/58 | | VMIG 1 | | 5,500,000 | 5,500,000 |
| Sunnyvale, Special Tax Bonds, (Cmnty. Fac. Dist. No. 1), 7.75%, 8/1/32 | | B+/P | | 3,300,000 | 3,310,299 |
| Tobacco Securitization Auth. of Southern CA Rev. Bonds, Ser. B-2, Class 2, zero %, 6/1/54 | | BB/P | | 14,660,000 | 2,838,585 |
| | | | | |
|
| | | | | | 59,921,569 |
| Colorado (5.0%) |
| Cmnwlth. of PR, Special Assmt. Bonds, (Metro. Dist. No. 1), 5.625%, 12/1/43 | | BB/P | | 825,000 | 836,898 |
| CO Pub. Hwy. Auth. Rev. Bonds, (E-470), zero %, 9/1/41 | | A1 | | 1,000,000 | 462,574 |
| CO State Hlth. Fac. Auth. Hosp. Rev. Bonds | | | | | |
| (Frasier Meadows Retirement Cmnty.), Ser. A, 5.25%, 5/15/47 | | BBB-/F | | 250,000 | 246,381 |
| (Frasier Meadows Retirement Cmnty.), Ser. A, 5.25%, 5/15/37 | | BBB-/F | | 1,000,000 | 1,012,835 |
| (Christian Living Neighborhood), 5.00%, 1/1/31 | | BB/P | | 2,000,000 | 2,009,686 |
| (Covenant Living Cmnty. and Svcs. Oblig. Group), 4.00%, 12/1/50 | | A-/F | | 1,700,000 | 1,371,993 |
| (Christian Living Neighborhoods Oblig. Group), 4.00%, 1/1/42 | | BB/P | | 1,000,000 | 853,047 |
| (Covenant Living Cmnty. and Svcs. Oblig. Group), 4.00%, 12/1/40 | | A-/F | | 2,000,000 | 1,780,628 |
| (Christian Living Neighborhoods), 4.00%, 1/1/38 | | BBB/P | | 550,000 | 490,455 |
| Denver City & Cnty., Arpt. Rev. Bonds | | | | | |
| Ser. D, 5.75%, 11/15/38(T) | | Aa3 | | 3,175,000 | 3,641,932 |
| Ser. D, 5.75%, 11/15/37(T) | | Aa3 | | 2,500,000 | 2,886,250 |
| Plaza, Tax Alloc. Bonds, (Metro. Dist. No. 1), 5.00%, 12/1/40 | | BB-/P | | 3,000,000 | 2,904,691 |
| Prairie Ctr. Metro. Dist. No. 3 G.O. Bonds, Ser. A, 5.875%, 12/15/46 | | BBB-/P | | 2,100,000 | 2,205,000 |
| Pub. Auth. for CO Energy Rev. Bonds, (Natural Gas Purchase), 6.50%, 11/15/38 | | A1 | | 2,000,000 | 2,415,499 |
| RainDance Metro. Dist. No. 1 Rev. Bonds, (Non-Potable Wtr. Enterprise) | | | | | |
| 5.25%, 12/1/50 | | B+/P | | 1,375,000 | 1,311,763 |
| 5.00%, 12/1/40 | | B+/P | | 625,000 | 601,805 |
| Rampart Range Metro. Distr. Rev. Bonds, (Dist. No. 5), 4.00%, 12/1/51 | | BB-/P | | 2,000,000 | 1,480,133 |
| Southlands, Metro. Dist. No. 1 G.O. Bonds, Ser. A-1 | | | | | |
| 5.00%, 12/1/47 | | Ba1 | | 1,745,000 | 1,666,940 |
| 5.00%, 12/1/37 | | Ba1 | | 500,000 | 498,060 |
| Trails at Crowfoot Metro. Dist. No. 3 G.O. Bonds, Ser. A, 5.00%, 12/1/49 | | B+/P | | 2,000,000 | 1,863,677 |
| Village Metro. Dist. G.O. Bonds | | | | | |
| 5.00%, 12/1/49 | | BB/P | | 1,250,000 | 1,177,874 |
| 5.00%, 12/1/40 | | BB/P | | 1,000,000 | 969,304 |
| Windler Pub. Impt. Auth. Rev. Bonds, Ser. A-1, 4.125%, 12/1/51 | | B+/P | | 1,000,000 | 706,615 |
| | | | | |
|
| | | | | | 33,394,040 |
| Connecticut (0.7%) |
| CT State Hlth. & Edl. Fac. Auth. Rev. Bonds, (Masonicare Issue), Ser. F, 5.00%, 7/1/33 | | BBB+/F | | 1,500,000 | 1,505,999 |
| CT State Hlth. & Edl. Fac. Auth. 144A Rev. Bonds, (Church Home of Hartford, Inc.), Ser. A, 5.00%, 9/1/46 | | BB/F | | 1,000,000 | 854,796 |
| Harbor Point Infrastructure Impt. Dist. 144A Tax Alloc. Bonds, (Harbor Point Ltd.), 5.00%, 4/1/39 | | BB/P | | 2,500,000 | 2,481,416 |
| | | | | |
|
| | | | | | 4,842,211 |
| Delaware (1.1%) |
| Bridgeville, 144A Special Tax Bonds, (Heritage Shores Special Dev. Dist.), 5.625%, 7/1/53 | | BB+/P | | 1,535,000 | 1,590,741 |
| DE State Econ. Dev. Auth. Rev. Bonds, (ASPIRA Charter School), Ser. A | | | | | |
| 5.00%, 6/1/46 | | BB | | 1,820,000 | 1,661,020 |
| 5.00%, 6/1/36 | | BB | | 700,000 | 692,478 |
| Millsboro Special Oblig. 144A Special Tax, (Plantation Lakes), 5.25%, 7/1/48 | | BB-/P | | 1,998,000 | 1,896,769 |
| Millsboro Special Oblig. 144A Tax Alloc. Bonds, (Plantation Lakes Special Dev. Dist.), 5.125%, 7/1/38 | | BB-/P | | 1,496,000 | 1,456,197 |
| | | | | |
|
| | | | | | 7,297,205 |
| District of Columbia (2.5%) |
| DC Rev. Bonds | | | | | |
| (Plenary Infrastructure DC, LLC), 5.50%, 8/31/34 | | A3 | | 3,755,000 | 4,274,077 |
| (Ingleside at Rock Creek), Ser. A, 5.00%, 7/1/52 | | BB-/P | | 3,170,000 | 2,823,898 |
| (Latin American Montessori Bilingual Pub. Charter School Oblig. Group), 5.00%, 6/1/40 | | BB+ | | 2,750,000 | 2,690,440 |
| (KIPP DC), Ser. B, 5.00%, 7/1/37 | | BBB+ | | 3,315,000 | 3,403,293 |
| (KIPP DC), 4.00%, 7/1/49 | | BBB+ | | 1,000,000 | 866,433 |
| (KIPP DC), 4.00%, 7/1/44 | | BBB+ | | 250,000 | 226,361 |
| DC 144A Rev. Bonds, (Rocketship DC Oblig. Group), Ser. 21-A, 5.00%, 6/1/61 | | BB/P | | 700,000 | 611,192 |
| Metro. Washington DC, Arpt. Auth. Dulles Toll Rd. Rev. Bonds, Cap Apprec 2nd Sr Lien, Ser. B, zero %, 10/1/40 | | A- | | 995,000 | 448,846 |
| Metro. Washington DC, Arpt. Auth. Dulles Toll Rd. Rev. Bonds (Dulles Metrorail & Cap. Impt. Proj.) 4.00%, 10/1/53(T) | | A- | | 1,935,000 | 1,742,322 |
| | | | | |
|
| | | | | | 17,086,862 |
| Florida (5.7%) |
| Cap. Projects Fin. Auth. Rev. Bonds, (CAPFA Cap. Corp. 2000F), Ser. A-1, 5.00%, 10/1/33 | | Baa3 | | 2,000,000 | 2,034,874 |
| Cap. Trust Agcy. Rev. Bonds, (Wonderful Foundation Charter School Holdings, LLC), zero %, 1/1/60 | | B/P | | 6,000,000 | 429,811 |
| Cap. Trust Agcy. Edl. Fac. Rev. Bonds, (Liza Jackson Preparatory School, Inc.) | | | | | |
| 5.00%, 8/1/55 | | Baa3 | | 1,000,000 | 907,421 |
| 5.00%, 8/1/40 | | Baa3 | | 300,000 | 293,152 |
| FL State Dev. Fin. Corp. Ed. Fac. 144A Rev. Bonds, (Drs. Kiran & Pallavi Patel 2017 Foundation for Global Understanding, Inc., 4.00%, 7/1/51 | | BB/P | | 2,250,000 | 1,836,835 |
| FL State Higher Edl. Fac. Financial Auth. Rev. Bonds, (St. Leo U., Inc. Oblig. Group), 5.00%, 3/1/49 | | BB | | 2,000,000 | 1,376,082 |
| Hobe-St. Lucie Conservancy Dist. Special Assmt. Bonds, (Unit of Dev. No. 1A), 5.875%, 5/1/55 | | BB-/P | | 1,000,000 | 1,012,967 |
| Lake Cnty., Retirement Fac. Rev. Bonds, (Waterman Cmnty., Inc.), 5.75%, 8/15/55 | | B/P | | 1,750,000 | 1,583,782 |
| Lakewood Ranch, Stewardship Dist. Special Assessment Bonds, (Village of Lakewood Ranch South), 5.00%, 5/1/36 | | B+/P | | 740,000 | 746,809 |
| Lakewood Ranch, Stewardship Dist. 144A Special Assmt., 4.00%, 5/1/50 | | B/P | | 500,000 | 409,447 |
| Lakewood Ranch, Stewardship Dist. 144A Special Assmt. Bonds, (Northeast Sector), 5.30%, 5/1/39 | | B-/P | | 1,250,000 | 1,274,825 |
| Miami-Dade Cnty., Indl. Dev. Auth. Rev. Bonds, (Pinecrest Academy, Inc.), 5.00%, 9/15/34 | | BBB | | 2,195,000 | 2,194,942 |
| Middleton, Cmnty. Dev. Dist. 144A Special Assmt. Bonds, (Dist. A), 6.20%, 5/1/53 | | B+/P | | 1,345,000 | 1,397,339 |
| Orange Cnty., Hlth. Fac. Auth. Rev. Bonds, (Orlando Hlth.), 4.00%, 10/1/52 | | A+ | | 7,735,000 | 7,152,032 |
| Palm Beach Cnty., Rev. Bonds, (Lynn U. Hsg.), Ser. A, 5.00%, 6/1/57 | | B+/P | | 1,045,000 | 911,549 |
| Palm Beach Cnty., 144A Rev. Bonds, (PBAU Hsg.), Ser. A, 5.00%, 4/1/39 | | Ba1 | | 500,000 | 502,139 |
| Pinellas Cnty., Indl. Dev. Auth. Rev. Bonds, (2017 Foundation for Global Understanding, Inc.), 5.00%, 7/1/39 | | BBB+/P | | 2,770,000 | 2,769,811 |
| Sarasota Cnty., Hlth. Fac. Auth. Retirement Fac. Rev. Bonds, (Village of Isle) | | | | | |
| 5.00%, 1/1/31 | | BB+/F | | 1,285,000 | 1,290,953 |
| 5.00%, 1/1/30 | | BB+/F | | 750,000 | 754,405 |
| Seminole Cnty., 144A Rev. Bonds, (Galileo School Foundation, Inc. (The)), 4.00%, 6/15/51 | | Ba1 | | 830,000 | 634,449 |
| St. John's Cnty., Indl. Dev. Auth. Rev. Bonds, (Life Care Ponte Vedra Oblig. Group), Ser. A | | | | | |
| 4.00%, 12/15/50 | | BB+/F | | 750,000 | 539,277 |
| 4.00%, 12/15/41 | | BB+/F | | 750,000 | 600,778 |
| 4.00%, 12/15/36 | | BB+/F | | 400,000 | 351,224 |
| Tampa, Cap. Impt. Cigarette Tax Rev. Bonds, (Cap. Appn.), Ser. A | | | | | |
| zero %, 9/1/53 | | A1 | | 2,600,000 | 565,022 |
| zero %, 9/1/45 | | A1 | | 2,000,000 | 686,360 |
| zero %, 9/1/41 | | A1 | | 1,000,000 | 433,013 |
| zero %, 9/1/40 | | A1 | | 850,000 | 389,309 |
| Village Cmnty. Dev. Dist. No. 15 144A Special Assmt. Bonds, 4.85%, 5/1/38 | | BB/P | | 1,000,000 | 1,016,567 |
| Village, Special Assmt., (Cmnty. Dev. Dist. No. 13), 3.25%, 5/1/52 | | BB-/P | | 1,470,000 | 1,149,121 |
| Village, 144A Special Assmt., (Village Cmnty. Dev. Dist. No. 13), 3.50%, 5/1/51 | | BB-/P | | 3,850,000 | 3,171,804 |
| | | | | |
|
| | | | | | 38,416,099 |
| Georgia (2.5%) |
| Cobb Cnty., Dev. Auth. Student Hsg. Rev. Bonds, (Kennesaw State U. Real Estate) | | | | | |
| 5.00%, 7/15/38 | | Baa2 | | 1,205,000 | 1,186,052 |
| 5.00%, 7/15/38 (Prerefunded 7/15/25) | | AAA/P | | 45,000 | 45,764 |
| 5.00%, 7/15/30 | | Baa2 | | 1,175,000 | 1,180,795 |
| 5.00%, 7/15/30 (Prerefunded 7/15/25) | | AAA/P | | 25,000 | 25,425 |
| DeKalb Cnty., Dev. Auth. (GLOBE Academy, Inc. (The)), Ser. A | | | | | |
| 5.00%, 6/1/63 | | Baa2 | | 800,000 | 753,972 |
| 5.00%, 6/1/55 | | Baa2 | | 400,000 | 386,377 |
| Geo L Smith II GA Congress Ctr. 144A Rev. Bonds, (Signia Hotel Mgt., LLC.), 5.00%, 1/1/54 | | BB-/P | | 3,970,000 | 3,541,797 |
| Main Street Natural Gas, Inc. Gas Supply Mandatory Put Bonds (12/1/31), Ser. B, 5.00%, 3/1/32 | | Aa1 | | 3,600,000 | 3,799,529 |
| Muni. Elec. Auth. of GA Rev. Bonds, Ser. A, 5.00%, 1/1/35 | | A2 | | 5,500,000 | 5,531,325 |
| | | | | |
|
| | | | | | 16,451,036 |
| Illinois (9.6%) |
| Chicago, G.O. Bonds | | | | | |
| Ser. A, 5.00%, 1/1/44 | | BBB+ | | 2,000,000 | 2,039,456 |
| Ser. A, 5.00%, 1/1/31 | | BBB+ | | 1,400,000 | 1,495,954 |
| Ser. A, 5.00%, 1/1/30 | | BBB+ | | 2,600,000 | 2,779,787 |
| Ser. B, 4.00%, 1/1/38 | | BBB+ | | 7,553,000 | 7,378,974 |
| Ser. A, 4.00%, 1/1/36 | | BBB+ | | 3,150,000 | 3,153,416 |
| Chicago, Special Assmt. | | | | | |
| 3.45%, 12/1/32 | | BBB/P | | 275,000 | 250,740 |
| 3.29%, 12/1/30 | | BBB/P | | 325,000 | 298,041 |
| 3.20%, 12/1/29 | | BBB/P | | 300,000 | 276,140 |
| 2.87%, 12/1/27 | | BBB/P | | 228,000 | 213,487 |
| Chicago, Board of Ed. G.O. Bonds, Ser. H, 5.00%, 12/1/36 | | BB+ | | 4,600,000 | 4,654,059 |
| Chicago, Board of Ed. 144A G.O. Bonds, Ser. A, 7.00%, 12/1/46 | | BB+ | | 1,500,000 | 1,615,527 |
| Chicago, Midway Intl. Arpt. Rev. Bonds | | | | | |
| Ser. A, BAM, 5.75%, 1/1/48 | | AA | | 2,000,000 | 2,197,091 |
| Ser. C, 5.00%, 1/1/39 | | A | | 1,750,000 | 1,857,554 |
| Chicago, O'Hare Intl. Arpt. Rev. Bonds, Ser. A, 5.50%, 1/1/55 | | A+ | | 3,925,000 | 4,152,684 |
| Du Page Cnty., Special Svc. Area No. 31 Special Tax Bonds, (Monarch Landing), 5.625%, 3/1/36 | | B/P | | 670,000 | 668,016 |
| IL State G.O. Bonds | | | | | |
| Ser. B, 5.25%, 5/1/40 | | A3 | | 5,000,000 | 5,403,534 |
| Ser. A, 5.25%, 12/1/30 | | A3 | | 5,000,000 | 5,265,978 |
| Ser. A, 5.00%, 10/1/33 | | A3 | | 1,025,000 | 1,078,762 |
| Ser. A, 5.00%, 12/1/31 | | A3 | | 7,200,000 | 7,520,314 |
| IL State Fin. Auth. Rev. Bonds | | | | | |
| (Plymouth Place), 5.25%, 5/15/50 (Prerefunded 5/15/25) | | AAA/P | | 850,000 | 862,201 |
| (Rosalind Franklin U. of Medicine and Science), Ser. A, 5.00%, 8/1/34 | | BBB+ | | 650,000 | 663,583 |
| (Southern IL Healthcare Enterprises, Inc.), 5.00%, 3/1/33 | | A- | | 200,000 | 205,168 |
| IL State Fin. Auth. Student Hsg. & Academic Fac. Rev. Bonds, (CHF-Chicago, LLC), 5.00%, 2/15/47 | | Baa3 | | 5,500,000 | 5,206,238 |
| IL State Toll Hwy. Auth. Rev. Bonds, Ser. A, 5.00%, 1/1/40 | | Aa3 | | 2,000,000 | 2,021,828 |
| Northern IL U. Rev. Bonds, Ser. B, BAM | | | | | |
| 5.00%, 4/1/34 | | AA | | 650,000 | 678,578 |
| 5.00%, 4/1/29 | | AA | | 400,000 | 419,000 |
| 4.00%, 4/1/41 | | AA | | 625,000 | 587,405 |
| 4.00%, 4/1/38 | | AA | | 600,000 | 586,835 |
| | | | | |
|
| | | | | | 63,530,350 |
| Indiana (0.2%) |
| IN State Fin. Auth. Student Hsg. Rev. Bonds, (CHF - Tippecanoe, LLC), 5.125%, 6/1/58 | | BBB- | | 1,150,000 | 1,160,972 |
| | | | | |
|
| | | | | | 1,160,972 |
| Iowa (0.2%) |
| IA State Fin. Auth. Rev. Bonds, (Lifespace Cmnty., Inc.), Ser. B, 7.50%, 5/15/53 | | BBB/F | | 1,400,000 | 1,526,915 |
| | | | | |
|
| | | | | | 1,526,915 |
| Kansas (0.1%) |
| Wyandotte, Cnty./Kansas City, Unified Govt. 144A Rev. Bonds, (Legends Apt. Garage & West Lawn), 4.50%, 6/1/40 | | BB+/P | | 1,000,000 | 917,642 |
| | | | | |
|
| | | | | | 917,642 |
| Kentucky (0.3%) |
| KY Econ. Dev. Fin. Auth. Rev. Bonds, (Masonic Home Indpt. Living), 5.00%, 5/15/36 | | BB/P | | 2,000,000 | 1,720,567 |
| KY State Econ. Dev. Fin. Auth. Rev. Bonds, (Owensboro Hlth.), Ser. A, 5.25%, 6/1/41 | | Baa2 | | 375,000 | 378,180 |
| | | | | |
|
| | | | | | 2,098,747 |
| Louisiana (0.1%) |
| St. Tammany, Public Trust Fin. Auth. Rev. Bonds, (Christwood), 5.25%, 11/15/37 | | BB/P | | 765,000 | 722,468 |
| | | | | |
|
| | | | | | 722,468 |
| Maine (0.1%) |
| ME State Fin. Auth. Solid Waste Disp. 144A Mandatory Put Bonds (8/1/25), (Casella Waste Syst.), 5.125%, 8/1/35 | | B1 | | 1,000,000 | 1,002,613 |
| | | | | |
|
| | | | | | 1,002,613 |
| Maryland (1.6%) |
| Brunswick, Special Tax, 5.00%, 7/1/36 | | B+/P | | 999,000 | 1,010,887 |
| Frederick Cnty., Edl. Fac. 144A Rev. Bonds, (Mount St. Mary's U.), Ser. A, 5.00%, 9/1/37 | | BB+ | | 500,000 | 490,905 |
| MD Econ. Dev. Corp. Rev. Bonds, (Morgan View & Thurgood Marshall Student Hsg.), Ser. A, 6.00%, 7/1/58 | | BBB- | | 5,025,000 | 5,476,665 |
| MD State Econ. Dev. Corp. Tax Alloc. Bonds, (Port Covington), 4.00%, 9/1/50 | | B+/P | | 1,250,000 | 990,936 |
| Prince Georges Cnty., Special Oblig. 144A Tax Alloc. Bonds, (Westphalia Town Ctr.) | | | | | |
| 5.25%, 7/1/48 | | B/P | | 2,000,000 | 1,990,140 |
| 5.125%, 7/1/39 | | B/P | | 300,000 | 299,393 |
| Westminster, Rev. Bonds, (Lutheran Village at Miller's Grant, Inc. (The)), Ser. A, 6.00%, 7/1/34 | | BB+/P | | 750,000 | 750,573 |
| | | | | |
|
| | | | | | 11,009,499 |
| Massachusetts (1.2%) |
| Lowell, Collegiate Charter School Rev. Bonds, 5.00%, 6/15/49 | | BB-/P | | 2,290,000 | 2,198,146 |
| MA State Dev. Fin. Agcy. Rev. Bonds, (Milford Regl. Med. Ctr. Oblig. Group), Ser. F, 5.75%, 7/15/43 | | B | | 1,000,000 | 975,843 |
| MA State Dev. Fin. Agcy. VRDN (Boston U.), Ser. U-6C, 3.65%, 10/1/42 | | VMIG 1 | | 3,500,000 | 3,500,000 |
| MA State Dev. Fin. Agcy. Hlth. Care Fac. 144A Rev. Bonds, (Adventcare), Ser. A, 6.65%, 10/15/28 (In default)(NON) | | D/P | | 2,035,000 | 20,350 |
| MA State Hlth. & Edl. Fac. Auth. VRDN (MA Inst. of Tech.), 3.57%, 7/1/31 | | VMIG 1 | | 500,000 | 500,000 |
| MA State Wtr. Resource Auth. VRDN, Ser. A-3, 3.60%, 8/1/37 | | VMIG 1 | | 950,000 | 950,000 |
| | | | | |
|
| | | | | | 8,144,339 |
| Michigan (2.5%) |
| Detroit, G.O. Bonds | | | | | |
| 5.00%, 4/1/37 | | Baa2 | | 350,000 | 357,516 |
| 5.00%, 4/1/36 | | Baa2 | | 1,400,000 | 1,437,032 |
| (Fin. Recvy.), Ser. B-1, 4.00%, 4/1/44 | | BB/P | | 4,575,000 | 3,483,590 |
| Ser. A, 4.00%, 4/1/40 | | Baa2 | | 1,120,000 | 1,028,026 |
| Flint, Hosp. Bldg. Auth. Rev. Bonds, Ser. A, 5.25%, 7/1/39 | | Ba1 | | 500,000 | 477,891 |
| MI State Fin. Auth. Ltd. Oblig. Rev. Bonds, (Lawrence Technological U.) | | | | | |
| 5.25%, 2/1/32 | | BBB- | | 1,000,000 | 1,008,331 |
| 5.00%, 2/1/47 | | BBB- | | 4,100,000 | 3,662,569 |
| 5.00%, 2/1/37 | | BBB- | | 1,080,000 | 1,063,709 |
| MI State Fin. Auth. Ltd. Oblig. Higher Ed. Fac. Rev. Bonds, (Aquinas College), 5.00%, 5/1/46 | | BB/P | | 2,000,000 | 1,573,099 |
| MI State Hsg. Dev. Auth. Rev. Bonds, Ser. A, 2.73%, 10/1/59 | | AA+ | | 2,500,000 | 1,515,724 |
| MI State Strategic Fund Ltd. Oblig. Rev. Bonds, (Holland Home Oblig. Group) | | | | | |
| 5.00%, 11/15/43 | | BBB-/F | | 500,000 | 457,414 |
| 5.00%, 11/15/34 | | BBB-/F | | 1,000,000 | 995,125 |
| | | | | |
|
| | | | | | 17,060,026 |
| Minnesota (1.8%) |
| Baytown Twp., Lease Rev. Bonds, Ser. A, 4.00%, 8/1/36 | | BB+ | | 400,000 | 364,355 |
| Duluth, COP, (Indpt. School Dist. No. 709), Ser. A | | | | | |
| 4.20%, 3/1/34 (Prerefunded 3/1/27) | | Baa1 | | 725,000 | 740,652 |
| 4.00%, 3/1/28 (Prerefunded 3/1/27) | | Baa1 | | 760,000 | 772,339 |
| 4.00%, 3/1/27 (Escrowed to maturity) | | Baa1 | | 730,000 | 741,852 |
| Forest Lake, Charter School Lease Rev. Bonds, (LILA Bldg. Co.), Ser. A, 5.25%, 8/1/43 | | BB+ | | 615,000 | 610,532 |
| Ham Lake, Charter School Lease Rev. Bonds | | | | | |
| (DaVinci Academy of Arts & Science), Ser. A, 5.00%, 7/1/47 | | BB-/P | | 1,000,000 | 864,420 |
| (Parnassus Preparatory School), Ser. A, 5.00%, 11/1/36 | | BB+ | | 1,500,000 | 1,491,736 |
| Minneapolis, Hlth. Care Syst. VRDN (Fairview Hlth. Svcs.), Ser. C, 3.85%, 11/15/48 | | VMIG 1 | | 1,500,000 | 1,500,000 |
| MN State Higher Ed. Fac. Auth. Rev. Bonds, (Augsburg U.), Ser. A, 5.00%, 5/1/46 | | Ba1 | | 1,000,000 | 886,535 |
| Rochester, Hlth. Care Fac. VRDN, (Mayo Clinic), Ser. A, 3.64%, 11/15/38 | | A-1+ | | 1,315,000 | 1,315,000 |
| St. Paul, Hsg. & Redev. Auth. Charter School Lease Rev. Bonds, (Hmong College Preparatory Academy), 5.00%, 9/1/55 | | BB+ | | 2,750,000 | 2,492,360 |
| | | | | |
|
| | | | | | 11,779,781 |
| Missouri (2.2%) |
| MI State Hlth. & Edl. Fac. Rev. Bonds, (U. of Hlth. Sciences & Pharmacy in St. Louis) | | | | | |
| 4.00%, 5/1/43 | | BBB- | | 3,965,000 | 3,121,925 |
| 4.00%, 5/1/38 | | BBB- | | 930,000 | 788,498 |
| MI State Hlth. & Edl. Fac. 144A Rev. Bonds, (U. of Hlth. Sciences & Pharmacy in St. Louis), 4.00%, 5/1/45 | | BBB- | | 3,500,000 | 2,685,294 |
| Plaza at Noah's Ark Cmnty. Impt. Dist. Rev. Bonds | | | | | |
| 3.125%, 5/1/35 | | B+/P | | 500,000 | 424,000 |
| 3.00%, 5/1/30 | | B+/P | | 725,000 | 664,483 |
| Saint Louis, Indl. Dev. Auth. Fin. Rev. Bonds, (Ballpark Village Dev.), Ser. A, 4.75%, 11/15/47 | | BB-/P | | 1,625,000 | 1,226,704 |
| St. Louis Cnty., Indl. Dev. Auth. Sr. Living Fac. Rev. Bonds, (Friendship Village) | | | | | |
| 5.25%, 9/1/53 | | BB+/F | | 4,250,000 | 4,036,601 |
| 5.00%, 9/1/48 | | BB+/F | | 1,750,000 | 1,631,052 |
| | | | | |
|
| | | | | | 14,578,557 |
| Montana (0.2%) |
| MT State Fac. Fin. Auth. Rev. Bonds, (Billings Clinic Oblig. Group), Ser. A, 5.00%, 8/15/33 | | A | | 1,100,000 | 1,214,102 |
| | | | | |
|
| | | | | | 1,214,102 |
| Nevada (0.5%) |
| Las Vegas, Special Assmt. Bonds | | | | | |
| 5.00%, 6/1/30 | | B+/P | | 870,000 | 870,205 |
| (Special Impt. Dist. No. 816), 3.125%, 6/1/51 | | BB-/P | | 1,425,000 | 901,262 |
| Las Vegas, Impt. Dist. No. 812 Special Assessment Bonds, (Summerlin Village 24), 5.00%, 12/1/35 | | B/P | | 665,000 | 666,446 |
| North Las Vegas, Local Impt. Special Assmt. Bonds, (Valley Vista Special Impt. Dist. No. 64), 4.50%, 6/1/39 | | B/P | | 655,000 | 624,174 |
| | | | | |
|
| | | | | | 3,062,087 |
| New Hampshire (1.0%) |
| National Fin. Auth. Rev. Bonds, (Caritas Acquisitions VII, LLC), Ser. A | | | | | |
| 4.50%, 8/15/55 | | BBB/P | | 3,495,000 | 2,916,735 |
| 4.25%, 8/15/46 | | BBB/P | | 1,650,000 | 1,377,495 |
| 4.125%, 8/15/40 | | BBB/P | | 1,475,000 | 1,283,015 |
| NH State Hlth. & Ed. Fac. Auth. Rev. Bonds, (Kendel at Hanover), 5.00%, 10/1/46 | | BBB+/F | | 625,000 | 620,808 |
| NH State Hlth. & Ed. Fac. Auth. 144A Rev. Bonds, (Hillside Village), Ser. A | | | | | |
| 6.25%, 7/1/42 (In default)(NON) | | D/P | | 201,936 | 48,465 |
| 6.125%, 7/1/37 (In default)(NON) | | D/P | | 807,744 | 193,859 |
| | | | | |
|
| | | | | | 6,440,377 |
| New Jersey (2.0%) |
| Camden Cnty., Impt. Auth. School Rev. Bonds, (KIPP Cooper Norcross), 6.00%, 6/15/62 | | BBB | | 3,000,000 | 3,163,228 |
| NJ State Econ. Dev. Auth. Rev. Bonds | | | | | |
| (Paterson Charter School Science & Tech.), Ser. A, 6.10%, 7/1/44 | | BB+ | | 655,000 | 655,538 |
| (Paterson Charter School for Science & Tech.), Ser. A, 6.00%, 7/1/32 | | BB+ | | 275,000 | 275,290 |
| (Continental Airlines, Inc.), 5.50%, 6/1/33 | | Ba3 | | 2,000,000 | 2,020,541 |
| (Paterson Charter School), Ser. C, 5.30%, 7/1/44 | | BB+ | | 2,250,000 | 2,249,880 |
| (North Star Academy Charter School of Newark, Inc.), 5.00%, 7/15/47 | | BBB- | | 500,000 | 500,199 |
| (Provident Group-Montclair State U. Student Hsg. & Properties), 5.00%, 6/1/37 | | AA | | 1,000,000 | 1,031,114 |
| (North Star Academy Charter School of Newark, Inc.), 5.00%, 7/15/32 | | BBB- | | 1,000,000 | 1,028,747 |
| NJ State Econ. Dev. Auth. Energy Fac. Rev. Bonds, (UMM Energy Partners, LLC), Ser. A, 5.00%, 6/15/37 | | Baa2 | | 1,000,000 | 999,972 |
| NJ State Econ. Dev. Auth. Fac. Rev. Bonds, (Continental Airlines, Inc.), 5.625%, 11/15/30 | | Ba3 | | 1,000,000 | 1,008,875 |
| NJ State Trans. Trust Fund Auth. Rev. Bonds, Ser. BB, 5.00%, 6/15/34 | | A2 | | 575,000 | 643,143 |
| | | | | |
|
| | | | | | 13,576,527 |
| New Mexico (0.2%) |
| Sante Fe, Retirement Fac. Rev. Bonds, (El Castillo Retirement Residences), Ser. A, 5.00%, 5/15/49 | | BB+/F | | 1,200,000 | 1,065,336 |
| | | | | |
|
| | | | | | 1,065,336 |
| New York (7.4%) |
| Build NY City Resource Corp. Rev. Bonds, (New World Preparatory Charter School), Ser. A, 4.00%, 6/15/51 | | BB-/P | | 500,000 | 384,467 |
| Monroe Cnty., Indl. Dev. Corp. 144A Rev. Bonds, (True North Rochester Preparatory Charter School), 5.00%, 6/1/59 | | Baa3 | | 540,000 | 504,345 |
| NY Counties, Tobacco Trust VI Rev. Bonds, (Tobacco Settlement Pass Through), Ser. A-2B, 5.00%, 6/1/51 | | BB+/P | | 2,500,000 | 2,268,179 |
| NY State Liberty Dev. Corp. Rev. Bonds | | | | | |
| (7 World Trade Ctr. II, LLC), 3.125%, 9/15/50 | | Aaa | | 425,000 | 320,330 |
| (4 World Trade Ctr.), 3.00%, 11/15/51 | | A+ | | 6,025,000 | 4,391,637 |
| (7 World Trade Ctr. II, LLC), 3.00%, 9/15/43 | | Aaa | | 3,200,000 | 2,555,228 |
| 2.875%, 11/15/46 | | A+ | | 2,650,000 | 1,915,344 |
| (Port Auth. of NY & NJ), Ser. 1WTC, 2.75%, 2/15/44 | | AA- | | 2,250,000 | 1,639,234 |
| NY State Liberty Dev. Corp. 144A Rev. Bonds, (World Trade Ctr.), Class 2, 5.375%, 11/15/40 | | BB-/P | | 1,250,000 | 1,252,618 |
| NY State Trans. Dev. Corp. Special Fac. Rev. Bonds, (Delta Air Lines, Inc.), 4.00%, 1/1/36 | | Baa3 | | 4,405,000 | 4,368,319 |
| NY State Trans. Special Fac. Dev. Corp. Rev. Bonds | | | | | |
| (JFK New Terminal One, LLC), 6.00%, 6/30/54 | | Baa3 | | 4,400,000 | 4,824,610 |
| (Delta Air Lines, Inc.), 5.625%, 4/1/40 | | Baa3 | | 2,200,000 | 2,392,283 |
| (Delta Air Lines, Inc.), 5.00%, 10/1/40 | | Baa3 | | 2,000,000 | 2,066,352 |
| (American Airlines, Inc.), 3.00%, 8/1/31 | | BB-/F | | 1,150,000 | 1,078,732 |
| NY State Thruway Auth. Personal Income Tax Rev. Bonds, Ser. C, 5.00%, 03/15/54(T) | | AA+ | | 7,300,000 | 7,770,849 |
| NY State Urban Dev. Corp. Rev. Bonds, (Bidding Group 4), Ser. A, 3.00%, 3/15/50 | | AA+ | | 1,000,000 | 733,236 |
| Oneida Indian Nation 144A (Oneida Indian Nation of NY), Ser. A, 8.00%, 9/1/40 | | BBB-/F | | 1,000,000 | 950,302 |
| Philipstown, G.O. Bonds, Ser. B, 4.75%, 7/5/24 | | A/P | | 1,125,000 | 1,125,389 |
| Port Auth. of NY & NJ Rev. Bonds, Ser. 218, 5.00%, 11/1/49(T) | | Aa3 | | 4,485,000 | 4,546,915 |
| Suffolk, Regl. Off-Track Betting Corp. Rev. Bonds, 6.00%, 12/1/53 | | BB-/P | | 2,730,000 | 2,759,255 |
| Suffolk, Tobacco Asset Securitization Corp. Rev. Bonds, Ser. A-2, 4.00%, 6/1/50 | | BBB+ | | 1,700,000 | 1,527,293 |
| | | | | |
|
| | | | | | 49,374,917 |
| North Carolina (1.6%) |
| NC State Med. Care Comm. Hlth. Care Fac. Rev. Bonds, (Lutheran Svcs. for the Aging, Inc. Oblig. Group), Ser. C | | | | | |
| 4.00%, 3/1/42 | | BB/P | | 2,500,000 | 2,047,445 |
| 4.00%, 3/1/31 | | BB/P | | 825,000 | 780,914 |
| 4.00%, 3/1/30 | | BB/P | | 790,000 | 755,047 |
| NC State Med. Care Comm. Hlth. Fac. Rev. Bonds, (Presbyterian Homes Oblig. Group), 4.00%, 10/1/50 | | BBB+/F | | 1,350,000 | 1,160,291 |
| NC State Med. Care Comm. Retirement Fac. Rev. Bonds | | | | | |
| (Maryfield, Inc. Oblig. Group), 5.00%, 10/1/50 | | BB/P | | 1,500,000 | 1,298,821 |
| (Twin Lakes Cmnty.), Ser. A, 5.00%, 1/1/49 | | BBB/F | | 2,970,000 | 2,812,765 |
| (Southminister, Inc.), 5.00%, 10/1/37 | | BB/P | | 1,625,000 | 1,593,818 |
| | | | | |
|
| | | | | | 10,449,101 |
| Ohio (4.1%) |
| Buckeye, Tobacco Settlement Fin. Auth. Rev. Bonds | | | | | |
| Ser. B-2, Class 2, 5.00%, 6/1/55 | | BB/P | | 9,650,000 | 8,748,898 |
| Ser. A-2, Class 1, 3.00%, 6/1/48 | | BBB+ | | 4,870,000 | 3,564,544 |
| Centerville, Hlth. Care Rev. Bonds, (Graceworks Lutheran Svcs.), 5.25%, 11/1/47 | | BB+/P | | 2,000,000 | 1,803,028 |
| Cleveland-Cuyahoga Cnty., Port Auth. Cultural Fac. Rev. Bonds | | | | | |
| (Playhouse Square Foundation), 5.50%, 12/1/43 | | BB+ | | 500,000 | 505,615 |
| (Playhouse Sq. Foundation), 5.25%, 12/1/38 | | BB+ | | 1,065,000 | 1,078,776 |
| Hamilton Cnty., Hlth. Care Rev. Bonds, (Life Enriching Cmnty.), 5.00%, 1/1/52 | | BBB-/F | | 785,000 | 711,932 |
| Hickory Chase, Cmnty. Auth. Infrastructure Impt. 144A Rev. Bonds, (Hickory Chase), Ser. A, 5.00%, 12/1/40 | | B+/P | | 1,380,000 | 1,242,978 |
| OH State Higher Edl. Fac. Comm. Rev. Bonds | | | | | |
| (Capital U.), 6.00%, 9/1/52 | | BBB- | | 1,475,000 | 1,437,142 |
| (Cleveland Inst. of Music (The)), 5.375%, 12/1/52 | | BBB- | | 3,300,000 | 3,230,268 |
| 5.25%, 12/1/48 | | BB | | 750,000 | 679,917 |
| (Cleveland Inst. of Music (The)), 5.125%, 12/1/42 | | BBB- | | 3,490,000 | 3,478,693 |
| Southeastern OH Port Auth. Hosp. Fac. Rev. Bonds, (Memorial Hlth. Syst. Oblig. Group), 5.50%, 12/1/43 | | B+/F | | 235,000 | 216,930 |
| Washington Cnty, Hosp. Rev. Bonds, (Marietta Area Hlth. Care, Inc.), 6.75%, 12/1/52 | | B+/P | | 750,000 | 807,422 |
| | | | | |
|
| | | | | | 27,506,143 |
| Oregon (2.4%) |
| Clackamas Cnty., Hosp. Fac. Auth. Rev. Bonds, (Rose Villa, Inc.), Ser. A, 5.375%, 11/15/55 | | BB/P | | 1,000,000 | 921,203 |
| Port of Portland, Arpt. Rev. Bonds, Ser. 27-A, 4.00%, 7/1/50 | | AA- | | 15,710,000 | 14,280,500 |
| Warm Springs, Reservation Confederated Tribes 144A Rev. Bonds, (Pelton-Round Butte), Ser. B | | | | | |
| 5.00%, 11/1/39 | | A3 | | 700,000 | 739,732 |
| 5.00%, 11/1/32 | | A3 | | 360,000 | 388,673 |
| | | | | |
|
| | | | | | 16,330,108 |
| Other (0.7%) |
| Federal Home Loan Mortgage Corporation Structured Pass-through certificates, Ser. ML-21, 4.618%, 8/25/41 | | AA+ | | 5,000,000 | 4,867,142 |
| | | | | |
|
| | | | | | 4,867,142 |
| Pennsylvania (4.3%) |
| Chester Cnty., Indl. Dev. Auth. Rev. Bonds | | | | | |
| (Collegium Charter School), Ser. A, 5.125%, 10/15/37 | | BB | | 1,200,000 | 1,171,111 |
| (Renaissance Academy Charter School), 5.00%, 10/1/34 | | BBB- | | 625,000 | 606,416 |
| Chester Cnty., Indl. Dev. Auth. Student Hsg. Rev. Bonds, (West Chester U. Student Hsg., LLC), Ser. A, 5.00%, 8/1/45 | | Ba2 | | 2,200,000 | 2,057,733 |
| Cumberland Cnty., Muni. Auth. Rev. Bonds, (Asbury PA Obligated Group), 5.00%, 1/1/45 | | BB+/P | | 1,000,000 | 883,457 |
| Dallas, Area Muni. Auth. U. Rev. Bonds, (Misericordia U.), 5.00%, 5/1/48 | | Baa3 | | 3,000,000 | 2,563,302 |
| Lancaster Cnty., Hosp. Auth. Hlth. Care Fac. Rev. Bonds, (Moravian Manors, Inc.), Ser. A, 5.00%, 6/15/49 | | BB+/F | | 4,705,000 | 4,006,359 |
| Lancaster, Indl. Dev. Auth. Rev. Bonds, (Willow Valley Communities), 4.00%, 12/1/44 | | A/F | | 1,150,000 | 989,578 |
| Lehigh Cnty., Indl. Dev. Auth. Charter School Rev. Bonds, (Seven Generations Charter School), 4.00%, 5/1/51 | | BB | | 2,385,000 | 1,738,536 |
| PA State Econ. Dev. Fin. Auth. Rev. Bonds | | | | | |
| (PennDOT Major Bridges), 6.00%, 6/30/61 | | Baa2 | | 2,500,000 | 2,746,911 |
| (U. of Pittsburgh Med. Ctr.), Ser. A-2, 5.00%, 5/15/39 | | A2 | | 800,000 | 863,163 |
| (U. of Pittsburgh Med. Ctr.), Ser. A-2, 5.00%, 5/15/38 | | A2 | | 800,000 | 866,832 |
| PA State Econ. Dev. Fin. Auth. Solid Waste Disp. Mandatory Put Bonds (8/1/24), (Waste Mgmt., Inc.), Ser. A, 0.58%, 8/1/37 | | A- | | 3,300,000 | 3,268,958 |
| PA State Higher Edl. Fac. Auth. Student Hsg. Rev. Bonds, (U. Properties, Inc.-East Stroudsburg), Ser. A, 5.00%, 7/1/31 | | Baa3 | | 1,000,000 | 990,702 |
| Philadelphia Auth. For Ind. Dev. 144A Rev. Bonds, (String Theory Charter School), 5.00%, 6/15/50 | | BB+ | | 1,000,000 | 946,959 |
| Philadelphia, Auth. for Indl. Dev. 144A Rev. Bonds, (U. of the Arts) | | | | | |
| 5.00%, 3/15/45 | | B+/F | | 1,225,000 | 1,014,178 |
| 5.00%, 3/15/45 (Prerefunded 3/15/28) | | AAA/P | | 75,000 | 80,130 |
| Philadelphia, Auth. for Indl. Dev. VRDN Ser. B-2, 3.78%, 10/1/30 | | VMIG 1 | | 1,340,000 | 1,340,000 |
| Philadelphia, Auth. For Indl. Dev. Multi-Fam. 144A (University Sq. Apt.), 5.25%, 12/1/47 | | BBB-/P | | 2,000,000 | 1,859,497 |
| Wilkes-Barre, Fin. Auth. Rev. Bonds, (Wilkes U.), 4.00%, 3/1/42 | | BBB- | | 1,165,000 | 912,797 |
| | | | | |
|
| | | | | | 28,906,619 |
| Puerto Rico (3.9%) |
| Cmnwlth. of PR, G.O. Bonds, Ser. A-1 | | | | | |
| 4.00%, 7/1/41 | | BB/P | | 5,700,000 | 5,303,263 |
| 4.00%, 7/1/37 | | BB/P | | 5,500,000 | 5,271,044 |
| 4.00%, 7/1/33 | | BB/P | | 2,000,000 | 1,971,237 |
| Cmnwlth. of PR, Sales Tax Fin. Corp. Rev. Bonds | | | | | |
| Ser. A-2, 4.784%, 7/1/58 | | B/P | | 240,000 | 235,390 |
| Ser. A-1, 4.75%, 7/1/53 | | BBB-/P | | 9,430,000 | 9,226,840 |
| Ser. A-1, 4.55%, 7/1/40 | | B/P | | 59,000 | 59,085 |
| Ser. A-2, 4.536%, 7/1/53 | | B/P | | 17,000 | 16,072 |
| Ser. A-1, 4.50%, 7/1/34 | | B/P | | 116,000 | 116,451 |
| Ser. A-2, 4.329%, 7/1/40 | | B/P | | 600,000 | 587,599 |
| Ser. A-1, zero %, 7/1/51 | | B/P | | 1,236,000 | 283,407 |
| Ser. A-1, zero %, 7/1/46 | | B/P | | 1,518,000 | 476,007 |
| Ser. A-1, zero %, 7/1/33 | | B/P | | 159,000 | 109,912 |
| Ser. A-1, zero %, 7/1/31 | | B/P | | 141,000 | 106,416 |
| Ser. A-1, zero %, 7/1/29 | | B/P | | 109,000 | 89,426 |
| Ser. A-1, zero %, 7/1/27 | | B/P | | 112,000 | 99,270 |
| Ser. A-1, zero %, 7/1/24 | | B/P | | 26,000 | 25,836 |
| PR, Elec. Pwr. Auth. Rev. Bonds, Ser. TT, 5.00%, 7/1/37 (In default)(NON) | | D/P | | 7,500,000 | 1,987,500 |
| | | | | |
|
| | | | | | 25,964,755 |
| Rhode Island (0.4%) |
| Tobacco Settlement Fin. Corp. Rev. Bonds, Ser. B, 5.00%, 6/1/50 | | BBB-/P | | 3,000,000 | 3,006,184 |
| | | | | |
|
| | | | | | 3,006,184 |
| South Carolina (0.9%) |
| Berkeley Cnty., Assmt. Rev. Bonds, (Nexton Impt. Dist.), 4.25%, 11/1/40 | | BB-/P | | 1,000,000 | 858,372 |
| SC State Jobs Econ. Dev. Auth. Edl. Fac. 144A Rev. Bonds | | | | | |
| (High Point Academy), Ser. A, 5.75%, 6/15/39 | | Ba1 | | 2,000,000 | 2,031,860 |
| (Greenville Renewable Energy Ed. Charter School), 4.00%, 6/1/56 | | BB/P | | 1,530,000 | 1,017,071 |
| (Greenville Renewable Energy Ed. Charter School), 4.00%, 6/1/36 | | BB/P | | 1,000,000 | 846,722 |
| SC State Jobs-Econ. Dev. Auth. Rev. Bonds, (Woodlands at Furman), Ser. A | | | | | |
| 5.00%, 11/15/54 | | BB/P | | 1,000,000 | 875,817 |
| 5.00%, 11/15/42 | | BB/P | | 585,000 | 554,512 |
| | | | | |
|
| | | | | | 6,184,354 |
| South Dakota (0.2%) |
| Lincoln Cnty., Econ. Dev. Rev. Bonds, (Augustana College Assn. (The)), 4.00%, 8/1/51 | | BBB- | | 2,060,000 | 1,650,220 |
| | | | | |
|
| | | | | | 1,650,220 |
| Tennessee (1.3%) |
| Metro. Govt. Nashville & Davidson Cnty., Hlth. & Edl. Fac. Board Rev. Bonds | | | | | |
| (Trevecca Nazarene U.), 5.00%, 10/1/48 | | BBB-/F | | 1,800,000 | 1,702,778 |
| (Trevecca Nazarene U.), 5.00%, 10/1/39 | | BBB-/F | | 800,000 | 797,557 |
| (Trevecca Nazarene U.), 5.00%, 10/1/34 | | BBB-/F | | 400,000 | 407,652 |
| (Trevecca Nazarene U.), 5.00%, 10/1/29 | | BBB-/F | | 600,000 | 608,403 |
| (Blakeford at Green Hills), Ser. A, 4.00%, 11/1/55 | | BBB-/F | | 3,000,000 | 2,097,347 |
| Metro. Nashville, Arpt. Auth. Rev. Bonds, Ser. B | | | | | |
| 5.50%, 7/1/41 | | A1 | | 875,000 | 961,229 |
| 5.50%, 7/1/38 | | A1 | | 875,000 | 975,036 |
| Nashville, Metro. Dev. & Hsg. Agcy. 144A Tax Alloc. Bonds, (Fifth & Broadway Dev. Dist.), 5.125%, 6/1/36 | | B+/P | | 1,250,000 | 1,263,059 |
| | | | | |
|
| | | | | | 8,813,061 |
| Texas (5.8%) |
| Arlington, Higher Ed. Fin. Corp. Rev. Bonds, (Wayside Schools), Ser. A | | | | | |
| 4.00%, 8/15/46 | | BB | | 850,000 | 673,423 |
| 4.00%, 8/15/36 | | BB | | 335,000 | 303,069 |
| Arlington, Higher Ed. Fin. Corp. 144A Rev. Bonds, (Magellan School (The)), 6.375%, 6/1/62 | | Ba3 | | 2,400,000 | 2,470,736 |
| Clifton, Higher Ed. Fin. Corp. Ed. Rev. Bonds | | | | | |
| (Intl. Leadership), Ser. D, 6.125%, 8/15/48 | | Baa3 | | 6,000,000 | 6,099,698 |
| (IDEA Pub. Schools), Ser. A, 4.00%, 8/15/51 | | A- | | 6,195,000 | 5,251,106 |
| (IDEA Pub. Schools), Ser. A, 4.00%, 8/15/47 | | A- | | 1,175,000 | 1,026,973 |
| Harris Cnty., Cultural Ed. Fac. Fin. Corp. Rev. Bonds, (Brazos Presbyterian Homes, Inc.), 5.00%, 1/1/37 | | BB+/F | | 1,000,000 | 926,316 |
| Houston, Arpt. Syst. Rev. Bonds, (United Airlines, Inc.), 4.00%, 7/1/41 | | BB-/F | | 3,750,000 | 3,522,989 |
| Houston, Higher Ed. Fin. Corp. Rev. Bonds, (Houston Baptist U.), 4.00%, 10/1/51 | | BBB- | | 2,100,000 | 1,619,186 |
| Matagorda Cnty., Poll. Control Rev. Bonds, (Dist. No. 1), Ser. A, AMBAC, 4.40%, 5/1/30 | | BBB+ | | 3,000,000 | 3,023,780 |
| New Hope, Cultural Ed. Fac. Fin. Corp. Rev. Bonds | | | | | |
| (MRC Sr. Living-Langford (The)), Ser. A, 5.50%, 11/15/52 | | B-/P | | 250,000 | 201,605 |
| (MRC Senior Living-Langford (The)), 5.50%, 11/15/46 | | B-/P | | 700,000 | 580,423 |
| (MRC Senior Living-Langford (The)), 5.375%, 11/15/36 | | B-/P | | 500,000 | 443,610 |
| (Woman's U.-Collegiate Hsg. Denton, LLC), Ser. A-1, AGM, 5.00%, 7/1/32 | | AA | | 700,000 | 723,689 |
| (Westminster Manor), 4.00%, 11/1/55 | | BBB/F | | 1,450,000 | 1,205,221 |
| (Woman's U.-Collegiate Hsg. Denton, LLC), Ser. A-1, AGM, 4.00%, 7/1/43 | | AA | | 1,600,000 | 1,491,632 |
| Tarrant Cnty., Cultural Ed. Fac. Fin. Corp. Retirement Fac. Rev. Bonds, (Buckner Retirement Svcs., Inc.), 5.00%, 11/15/37 | | A/F | | 1,620,000 | 1,620,029 |
| TX State Tech. College Syst. Fin. Syst. Rev. Bonds, Ser. A, AGM, 6.00%, 8/1/54 | | AA | | 4,000,000 | 4,493,514 |
| TX State Trans. Comm. Rev. Bonds, (State Hwy. 249 Sys.), Ser. A, zero %, 8/1/39 | | Baa2 | | 1,500,000 | 738,783 |
| Uptown Dev. Auth. Tax Alloc. Bonds, (City of Houston Reinvestment Zone No. 16) | | | | | |
| 3.00%, 9/1/40 | | Baa2 | | 605,000 | 454,210 |
| 3.00%, 9/1/39 | | Baa2 | | 550,000 | 420,845 |
| 3.00%, 9/1/38 | | Baa2 | | 750,000 | 584,929 |
| 3.00%, 9/1/37 | | Baa2 | | 650,000 | 524,844 |
| 3.00%, 9/1/36 | | Baa2 | | 650,000 | 540,790 |
| | | | | |
|
| | | | | | 38,941,400 |
| Utah (1.0%) |
| Infrastructure Agcy. Telecomm. Rev. Bonds | | | | | |
| 5.00%, 10/15/32 | | BBB-/F | | 1,000,000 | 1,039,400 |
| 4.00%, 10/15/42 | | BBB-/F | | 1,500,000 | 1,278,191 |
| 4.00%, 10/15/36 | | BBB-/F | | 1,000,000 | 937,194 |
| MDA Mountain Village Pub. Infrastructure Dist. Special Assmt., Ser. A, 5.00%, 8/1/50 | | B/P | | 2,000,000 | 1,889,495 |
| Mida Mountain Village Pub. Infrastructure Dist. 144A Special Assmt. Bonds, (Mountain Village Assmt. Area No. 2), 4.00%, 8/1/50 | | B/P | | 1,625,000 | 1,331,494 |
| | | | | |
|
| | | | | | 6,475,774 |
| Virginia (1.0%) |
| Cherry Hill Cmnty., Dev. Auth. 144A Special Assmt. Bonds, (Potomac Shores), 5.15%, 3/1/35 | | B/P | | 500,000 | 503,377 |
| Fairfax Cnty., Econ. Dev. Auth. Res. Care Fac. Rev. Bonds, (Goodwin House, Inc.), Ser. A, 5.00%, 10/1/42 (Prerefunded 10/1/24) | | AAA/P | | 350,000 | 358,279 |
| Farms of New Kent, Cmnty. Dev. Auth. 144A Special Assmt. Bonds, Ser. A, 3.75%, 3/1/36 | | B+/P | | 1,085,000 | 1,016,757 |
| James City Cnty., Econ. Dev. Auth. Rev. Bonds, (Williamsburg Landing), Ser. A, 4.00%, 12/1/50 | | BB/P | | 2,250,000 | 1,734,595 |
| James City Cnty., Econ. Dev. Auth. Res. Care Fac. Rev. Bonds, (Williamsburg Landing, Inc.), Ser. A, 6.875%, 12/1/58 | | BB+/P | | 1,000,000 | 1,084,390 |
| Lower Magnolia Green Cmnty., Dev. Auth. 144A Special Assmt. Bonds, 5.00%, 3/1/35 | | B/P | | 785,000 | 785,098 |
| Suffolk, Econ. Dev. Auth. Retirement Fac. Rev. Bonds, (United Church Homes & Svcs. Oblig. Group), 5.00%, 9/1/31 | | BB/P | | 1,500,000 | 1,472,848 |
| | | | | |
|
| | | | | | 6,955,344 |
| Washington (3.8%) |
| Grays Harbor Cnty., Pub. Hosp. Dist. No. 1 Rev. Bonds, 6.875%, 12/1/53 | | BB+ | | 5,000,000 | 5,070,472 |
| Kalispel Tribe of Indians Priority Dist. Rev. Bonds, Ser. A, 5.00%, 1/1/32 | | BB+/P | | 990,000 | 1,007,208 |
| Skagit Cnty., Pub. Hosp. Dist. No. 1 Rev. Bonds | | | | | |
| 5.50%, 12/1/54 | | Baa3 | | 2,000,000 | 2,099,773 |
| (Skagit Regl. Hlth. Impt.), 5.00%, 12/1/37 | | Baa3 | | 2,000,000 | 1,985,611 |
| WA State Hsg. Fin. Comm. Rev. Bonds | | | | | |
| (Wesley Homes Lea Hill), 5.00%, 7/1/36 | | B/P | | 575,000 | 517,526 |
| (Social Certif.), Ser. A-1, 3.50%, 12/20/35 | | BBB+ | | 3,597,089 | 3,272,636 |
| Ser. 1, Class A, 3.375%, 4/20/37 | | BBB | | 5,183,118 | 4,557,615 |
| WA State Hsg. Fin. Comm. 144A Rev. Bonds, (Presbyterian Retirement Cmnty. Northwest), Ser. A, 5.00%, 1/1/46 | | BB/F | | 2,500,000 | 2,010,306 |
| WA State Hsg. Fin. Comm. Nonprofit 144A Rev. Bonds | | | | | |
| (Seattle Academy of Arts & Sciences), 6.125%, 7/1/53 | | BBB | | 2,500,000 | 2,707,964 |
| (Spokane Intl. Academy), Ser. A, 5.00%, 7/1/50 | | Ba2 | | 500,000 | 459,019 |
| (Spokane Intl. Academy), Ser. A, 4.00%, 7/1/40 | | Ba2 | | 2,235,000 | 1,915,478 |
| | | | | |
|
| | | | | | 25,603,608 |
| West Virginia (0.2%) |
| Monongalia Cnty., Bldg. Comm. 144A Tax Alloc. Bonds, (Dev. Dist. No. 4) | | | | | |
| 6.00%, 6/1/53 | | BB/P | | 1,000,000 | 1,049,581 |
| 5.75%, 6/1/43 | | BB/P | | 500,000 | 523,868 |
| | | | | |
|
| | | | | | 1,573,449 |
| Wisconsin (7.6%) |
| Pub. Fin. Auth. Rev. Bonds, (Northwest Nazarene U.), 5.00%, 10/1/43 | | Baa3 | | 3,425,000 | 3,292,345 |
| Pub. Fin. Auth. Tax Alloc. Bonds, (Southeast Overtown Pk. West. Cmnty. Redev. Agcy.), 5.00%, 6/1/41 | | B+/P | | 1,375,000 | 1,370,220 |
| Pub. Fin. Auth. 144A Rev. Bonds | | | | | |
| (WFCS Holdings II, LLC), Ser. A-1, 5.00%, 1/1/56 | | BB/P | | 2,145,000 | 1,719,940 |
| (WFCS Holdings, LLC), 5.00%, 1/1/55 | | BB-/P | | 3,800,000 | 3,141,453 |
| (Roseman U. of Hlth. Sciences), 5.00%, 4/1/50 | | BB | | 1,705,000 | 1,680,558 |
| (Roseman U. of Hlth. Sciences), 5.00%, 4/1/50 (Prerefunded 4/1/30) | | AAA/P | | 95,000 | 104,778 |
| Pub. Fin. Auth. Conference Ctr. & Hotel Rev. Bonds, (U. of NC Charlotte Foundation), Ser. A, 4.00%, 9/1/51 | | BB+/P | | 3,500,000 | 2,530,805 |
| Pub. Fin. Auth. Ed. 144A Rev. Bonds, (North Carolina Leadership Academy) | | | | | |
| 5.00%, 6/15/54 | | BB+/P | | 455,000 | 409,375 |
| 5.00%, 6/15/49 | | BB+/P | | 1,040,000 | 953,714 |
| 5.00%, 6/15/39 | | BB+/P | | 410,000 | 398,121 |
| Pub. Fin. Auth. Edl. Fac. Rev. Bonds, (Piedmont Cmnty. Charter School), 5.00%, 6/15/53 | | Baa3 | | 1,000,000 | 915,259 |
| Pub. Fin. Auth. Exempt Fac. Rev. Bonds, (Celanese U.S. Holdings, LLC), Ser. C, 4.30%, 11/1/30 | | Baa3 | | 700,000 | 684,474 |
| Pub. Fin. Auth. Multi-Fam Affordable Hsg. 144A Rev. Bonds, (Dominium Holdings I, LLC), Ser. 1, Class B-1, 6.81%, 4/28/36 | | BBB-/P | | 2,375,000 | 2,377,964 |
| Pub. Fin. Auth. Multi-Fam. Hsg. 144A (Promenade Apt.), 6.25%, 2/1/39 | | BB-/P | | 1,700,000 | 1,732,120 |
| Pub. Fin. Auth. Pooled Charter School Certif. Rev. Bonds, Ser. 23-1, Class A, 5.75%, 7/1/62 | | Aa3 | | 3,000,000 | 3,223,470 |
| Pub. Fin. Auth. Retirement Fac. 144A Rev. Bonds, (Southminster, Inc.), 5.00%, 10/1/48 | | BB/F | | 1,500,000 | 1,346,060 |
| Pub. Fin. Auth. Student Hsg. Fac. Rev. Bonds | | | | | |
| (NC A&T Real Estate Foundation, LLC), Ser. B, 5.00%, 6/1/44 | | BBB- | | 1,900,000 | 1,831,700 |
| (Appalachian State U.), Ser. A, AGM, 4.00%, 7/1/59 | | AA | | 1,350,000 | 1,156,077 |
| (Appalachian State U.), Ser. A, AGM, 4.00%, 7/1/55 | | AA | | 1,000,000 | 865,957 |
| Pub. Fin. Auth. Student Hsg. Fac. 144A Rev. Bonds | | | | | |
| (CHF-Manoa, LLC), Ser. A, 5.75%, 7/1/63 | | BBB- | | 2,000,000 | 2,090,724 |
| (UHF RISE Student Hsg., LLC), Ser. A-1, 4.00%, 7/1/61 | | Ba1 | | 1,400,000 | 1,090,740 |
| WI Pub. Fin. Auth. Edl. Fac. Rev. Bonds, (Queens U. of Charlotte), Ser. A, 5.25%, 3/1/42 | | BBB | | 3,000,000 | 3,067,017 |
| WI Pub. Fin. Auth. Hotel Rev. Bonds, (Grand Hyatt), 5.00%, 2/1/62 | | BBB- | | 4,000,000 | 3,828,268 |
| WI Pub. Fin. Auth. Hotel 144A Rev. Bonds, (Grand Hyatt), 6.00%, 2/1/62 | | BB-/P | | 2,000,000 | 2,021,677 |
| WI State Hlth. & Edl. Fac. Auth. Rev. Bonds | | | | | |
| (WI Masonic Home), 5.75%, 8/15/59 | | BBB-/F | | 1,500,000 | 1,510,271 |
| (Oakwood Lutheran Sr. Ministries Oblig. Group), 4.00%, 1/1/57 | | BB/P | | 1,350,000 | 780,988 |
| (St. John's Communities, Inc.), 4.00%, 9/15/36 | | BBB/F | | 790,000 | 718,419 |
| (St. John's Communities, Inc.), 4.00%, 9/15/31 | | BBB/F | | 970,000 | 922,843 |
| (St. John's Communities, Inc.), 4.00%, 9/15/30 | | BBB/F | | 935,000 | 895,810 |
| WI State Pub. Fin. Auth Sr. Living Rev. Bonds, (Rose Villa, Inc.), Ser. A | | | | | |
| 6.00%, 11/15/49 (Prerefunded 11/15/24) | | BB-/P | | 1,000,000 | 1,008,632 |
| 5.50%, 11/15/34 (Prerefunded 11/15/24) | | BB-/P | | 1,685,000 | 1,695,397 |
| WI State Pub. Fin. Auth. 144A Rev. Bonds, (Church Home of Hartford, Inc.), Ser. A, 5.00%, 9/1/38 | | BB/F | | 1,500,000 | 1,388,298 |
| | | | | |
|
| | | | | | 50,753,474 |
| | | | | |
|
| Total municipal bonds and notes (cost $703,669,662) | $676,820,893 |