| | | | | | |
| MUNICIPAL BONDS AND NOTES (97.7%)(a) |
| | Rating(RAT) | | Principal amount | Value |
| Alabama (1.4%) |
| Jefferson Cnty., Swr. Rev. Bonds | | | | | |
| Ser. D, 6.50%, 10/1/53 | | BBB | | $3,000,000 | $3,455,234 |
| stepped-coupon zero % (7.750%, 10/1/23), 10/1/46(STP) | | BBB | | 8,800,000 | 9,054,264 |
| | | | | |
|
| | | | | | 12,509,498 |
| Alaska (1.5%) |
| AK State Indl. Dev. & Export Auth. Rev. Bonds, (Tanana Chiefs Conference), Ser. A, 4.00%, 10/1/49 | | A+/F | | 8,500,000 | 9,435,605 |
| Northern Tobacco Securitization Corp. Rev. Bonds | | | | | |
| Ser. A, Class 1, 4.00%, 6/1/50 | | BBB+ | | 1,700,000 | 1,888,470 |
| Ser. B-1, Class 2, 4.00%, 6/1/50 | | BBB- | | 675,000 | 744,670 |
| Ser. B-2, Class 2, zero %, 6/1/66 | | BB/P | | 8,000,000 | 1,301,567 |
| | | | | |
|
| | | | | | 13,370,312 |
| Arizona (2.2%) |
| AZ State Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.), Ser. G, 5.00%, 7/1/37 | | BB | | 1,500,000 | 1,736,315 |
| Maricopa Cnty., Indl. Dev. Auth. Ed. Rev. Bonds, (Horizon Cmnty. Learning Ctr.), 5.00%, 7/1/35 | | BB+ | | 1,500,000 | 1,637,114 |
| Phoenix, Indl. Dev. Auth. Ed. Rev. Bonds | | | | | |
| (Choice Academies, Inc.), 5.375%, 9/1/32 | | BB | | 1,000,000 | 1,021,701 |
| (Great Hearts Academies), 5.00%, 7/1/44 | | BBB- | | 3,800,000 | 4,077,529 |
| Phoenix, Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.) | | | | | |
| Ser. A, 5.00%, 7/1/46 | | BB | | 750,000 | 824,624 |
| 5.00%, 7/1/35 | | BB | | 1,500,000 | 1,662,663 |
| Ser. A, 5.00%, 7/1/35 | | BB | | 1,750,000 | 1,939,773 |
| Salt Verde, Fin. Corp. Gas Rev. Bonds | | | | | |
| 5.50%, 12/1/29 | | A3 | | 1,525,000 | 1,968,862 |
| 5.00%, 12/1/32 | | A3 | | 1,500,000 | 1,957,545 |
| Yavapai Cnty., Indl. Dev. Ed. Auth. Rev. Bonds, (Agribusiness & Equine Ctr.), 5.00%, 3/1/32 | | BB+ | | 1,600,000 | 1,639,968 |
| Yavapai Cnty., Indl. Dev. Ed. Auth. 144A Rev. Bonds, Ser. A, 5.00%, 9/1/34 | | BB+ | | 500,000 | 542,862 |
| | | | | |
|
| | | | | | 19,008,956 |
| California (9.1%) |
| CA Cmnty. Hsg. Agcy. Essential Hsg. 144A Rev. Bonds | | | | | |
| (Aster Apt.), Ser. A-1, 4.00%, 2/1/56 | | BB+/P | | 775,000 | 818,547 |
| (Creekwood Apt.), Ser. A, 4.00%, 2/1/56 | | BB-/P | | 1,900,000 | 1,979,399 |
| (Glendale Properties), Ser. A-1, 4.00%, 2/1/56 | | BB/P | | 2,500,000 | 2,644,749 |
| (Stoneridge Apt.), Ser. A, 4.00%, 2/1/56 | | BB/P | | 2,900,000 | 3,036,951 |
| (Fountains at Emerald Park), 4.00%, 8/1/46 | | BB-/P | | 4,890,000 | 5,114,944 |
| CA Hsg. Fin. Agcy. Muni. Certif. Rev. Bonds, Ser. 21-1, Class A, 3.50%, 11/20/35 | | BBB+ | | 2,900,673 | 3,345,821 |
| CA Pub. State Fin. Auth. Sr. Living 144A Rev. Bonds, (Enso Village Project), Ser. A | | | | | |
| 5.00%, 11/15/51 | | B-/P | | 500,000 | 566,872 |
| 5.00%, 11/15/46 | | B-/P | | 1,000,000 | 1,136,028 |
| 5.00%, 11/15/36 | | B-/P | | 750,000 | 872,309 |
| CA School Fin. Auth. Rev. Bonds, (2023 Union, LLC), Ser. A, 6.00%, 7/1/33 | | BBB- | | 1,000,000 | 1,070,832 |
| CA State Infrastructure & Econ. Dev. Bank 144A Rev. Bonds, (WFCS Holdings II, LLC), Ser. B, zero %, 1/1/61 | | B-/P | | 7,500,000 | 581,067 |
| CA State Muni. Fin. Auth Mobile Home Park Rev. Bonds, (Caritas Affordable Hsg., Inc.), 5.25%, 8/15/39 | | A- | | 800,000 | 864,880 |
| CA State Muni. Fin. Auth. Charter School Rev. Bonds, (Partnerships Uplift Cmnty.), Ser. A | | | | | |
| 5.25%, 8/1/42 | | BB | | 850,000 | 864,240 |
| 5.00%, 8/1/32 | | BB | | 665,000 | 677,305 |
| CA State Poll. Control Fin. Auth. Rev. Bonds, (San Jose Wtr. Co.), 4.75%, 11/1/46 | | A | | 1,700,000 | 1,913,189 |
| CA State Tobacco Securitization Agcy. Rev. Bonds | | | | | |
| Ser. B-2, zero %, 6/1/55 | | BB/P | | 20,390,000 | 3,894,217 |
| (Gold Country Settlement Funding Corp.), Ser. B-2, zero %, 6/1/55 | | BB/P | | 7,850,000 | 2,015,141 |
| CA Statewide Cmnty. Dev. Auth. Rev. Bonds | | | | | |
| (Terraces at San Joaquin Gardens), Ser. A, 6.00%, 10/1/47 (Prerefunded 10/1/22) | | BB/P | | 500,000 | 526,179 |
| (Terraces at San Joaquin Gardens), Ser. A, 6.00%, 10/1/42 (Prerefunded 10/1/22) | | BB/P | | 1,750,000 | 1,841,626 |
| (Terraces at San Joaquin Gardens), Ser. A, 5.625%, 10/1/32 (Prerefunded 10/1/22) | | BB/P | | 1,105,000 | 1,159,390 |
| (899 Charleston, LLC), Ser. A, 5.25%, 11/1/44 | | BB/P | | 850,000 | 904,681 |
| (American Baptist Homes of the West), 5.00%, 10/1/43 (Prerefunded 10/1/22) | | A-/F | | 1,000,000 | 1,043,047 |
| CMFA Special Fin. Agcy. I 144A Rev. Bonds, (Social Bond), Ser. A-2, 4.00%, 4/1/56 | | BB/P | | 2,500,000 | 2,589,298 |
| CSCDA Cmnty. Impt. Auth. 144A Rev. Bonds | | | | | |
| (Pasadena Portfolio), 4.00%, 12/1/56 | | BB/P | | 2,000,000 | 2,068,796 |
| (Union South Bay), Ser. A-2, 4.00%, 7/1/56 | | BB-/P | | 2,500,000 | 2,587,114 |
| (Jefferson-Anaheim), 3.125%, 8/1/56 | | BB+/P | | 1,900,000 | 1,752,838 |
| (Essential Hsg.), Ser. A-2, 3.00%, 2/1/57 | | BBB-/P | | 3,000,000 | 2,760,310 |
| (Jefferson-Anaheim), 2.875%, 8/1/41 | | BB+/P | | 1,630,000 | 1,578,441 |
| Golden State Tobacco Securitization Corp. Rev. Bonds, Ser. A-2, 5.00%, 6/1/47 | | BB/P | | 6,000,000 | 6,144,067 |
| 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 | 2,868,613 |
| La Verne, COP, (Brethren Hillcrest Homes), 5.00%, 5/15/36 (Prerefunded 5/15/22) | | AAA/P | | 775,000 | 802,573 |
| Long Beach, Bond Fin. Auth. Rev. Bonds, (Natural Gas Purchase), Ser. A, 5.50%, 11/15/37 | | A2 | | 2,000,000 | 2,897,929 |
| Palm Desert, Special Tax, (Cmnty. Fac. Dist. 2021-1), 4.00%, 9/1/51 | | B+/P | | 650,000 | 687,247 |
| Rancho Cordova, Cmnty. Fac. Dist. Special Tax Bonds, (Sunridge Anatolia), Ser. 03-1, 5.00%, 9/1/37 | | BBB-/P | | 1,000,000 | 1,027,667 |
| Riverside Cnty., Trans. Comm. Toll Rev. Bonds, Ser. A, 5.75%, 6/1/44 (Prerefunded 6/1/23) | | A | | 750,000 | 813,851 |
| Sacramento, Special Tax, (Greenbriar Cmnty. Fac. Dist. No 2018-03) | | | | | |
| 4.00%, 9/1/50 | | BB/P | | 600,000 | 668,945 |
| 4.00%, 9/1/46 | | BB/P | | 750,000 | 838,265 |
| San Francisco, City & Cnty. Redev. Agcy. Cmnty. Fac. Dist. Special Tax Bonds, (No. 6 Mission Bay South), Ser. A, 5.15%, 8/1/35 | | BBB/P | | 1,000,000 | 1,008,801 |
| San Francisco, City & Cnty. Redev. Agcy. Cmnty. Successor Special Tax Bonds, (No. 6 Mission Bay Pub. Impts.), Ser. C, zero %, 8/1/43 | | BBB/P | | 8,000,000 | 2,326,058 |
| Sunnyvale, Special Tax Bonds, (Cmnty. Fac. Dist. No. 1), 7.75%, 8/1/32 | | B+/P | | 3,780,000 | 3,795,039 |
| Tobacco Securitization Auth. of Northern CA Rev. Bonds, (Sacramento Cnty., Tobacco Securitization Corp.), Ser. B-2, zero %, 6/1/60 | | BB/P | | 3,750,000 | 830,746 |
| Tobacco Securitization Auth. of Southern CA Rev. Bonds, Ser. B-2, Class 2, zero %, 6/1/54 | | BB/P | | 14,660,000 | 2,745,466 |
| U. of CA VRDN, Ser. AL-4, 0.01%, 5/15/48 | | VMIG 1 | | 3,000,000 | 3,000,000 |
| | | | | |
|
| | | | | | 80,663,478 |
| Colorado (5.3%) |
| CO Pub. Hwy. Auth. Rev. Bonds, (E-470), zero %, 9/1/41 | | A2 | | 1,000,000 | 614,529 |
| CO State Hlth. Fac. Auth. Rev. Bonds | | | | | |
| (Christian Living Cmnty.), 6.375%, 1/1/41 (Prerefunded 1/1/22) | | BB/P | | 810,000 | 818,088 |
| (Christian Living Cmntys.), 5.125%, 1/1/30 (Prerefunded 1/1/22) | | BB/P | | 1,415,000 | 1,426,305 |
| CO State Hlth. Fac. Auth. Hosp. Rev. Bonds | | | | | |
| (Frasier Meadows Retirement Cmnty.), Ser. A, 5.25%, 5/15/47 | | BB+/F | | 250,000 | 285,059 |
| (Frasier Meadows Retirement Cmnty.), Ser. A, 5.25%, 5/15/37 | | BB+/F | | 1,000,000 | 1,151,392 |
| (Frasier Meadows Retirement Cmnty.), Ser. B, 5.00%, 5/15/39 | | BB+/F | | 2,000,000 | 2,081,334 |
| (Christian Living Neighborhood), 5.00%, 1/1/31 | | BB/P | | 2,000,000 | 2,150,918 |
| (Covenant Living Cmnty. and Svcs. Oblig. Group), 4.00%, 12/1/50 | | A-/F | | 1,700,000 | 1,922,985 |
| (CommonSpirit Health Oblig. Group), Ser. A-2, 4.00%, 8/1/49(T) | | Baa1 | | 4,000,000 | 4,466,215 |
| (CommonSpirit Health Oblig. Group), Ser. A-1, 4.00%, 8/1/44(T) | | Baa1 | | 2,000,000 | 2,242,997 |
| (Christian Living Neighborhoods Oblig. Group), 4.00%, 1/1/42 | | BB/P | | 1,000,000 | 1,086,175 |
| (Covenant Living Cmnty. and Svcs. Oblig. Group), 4.00%, 12/1/40 | | A-/F | | 2,000,000 | 2,295,227 |
| (CommonSpirit Health Oblig. Group), Ser. A-1, 4.00%, 8/1/39(T) | | Baa1 | | 625,000 | 710,424 |
| (Christian Living Neighborhoods), 4.00%, 1/1/38 | | BBB/P | | 550,000 | 591,816 |
| (CommonSpirit Health Oblig. Group), Ser. A-1, 4.00%, 8/1/38(T) | | Baa1 | | 625,000 | 711,243 |
| (CommonSpirit Health Oblig. Group), Ser. A-1, 4.00%, 8/1/37(T) | | Baa1 | | 425,000 | 484,163 |
| Eaton, Area Park & Recreation Dist. G.O. Bonds, 5.25%, 12/1/34 (Prerefunded 12/1/22) | | BB/P | | 330,000 | 347,840 |
| Parkdale, Cmnty. Auth. Rev. Bonds, (Metro. Dist. No. 1), Ser. A, 5.25%, 12/1/50 | | B/P | | 2,285,000 | 2,472,730 |
| Plaza, Tax Alloc. Bonds, (Metro. Dist. No. 1), 5.00%, 12/1/40 | | BB-/P | | 3,000,000 | 3,060,711 |
| Pub. Auth. for CO Energy Rev. Bonds, (Natural Gas Purchase), 6.50%, 11/15/38 | | A2 | | 2,000,000 | 3,039,754 |
| RainDance Metro. Dist. No. 1 Rev. Bonds, (Non-Potable Wtr. Enterprise) | | | | | |
| 5.25%, 12/1/50 | | B+/P | | 1,375,000 | 1,491,250 |
| 5.00%, 12/1/40 | | B+/P | | 625,000 | 678,068 |
| Rampart Range Metro. Distr. Rev. Bonds, (Dist. No. 5), 4.00%, 12/1/51 | | BB-/P | | 2,000,000 | 2,024,068 |
| Southlands, Metro. Dist. No. 1 G.O. Bonds, Ser. A-1, 5.00%, 12/1/37 | | Ba1 | | 500,000 | 563,820 |
| STC Metro. Dist. No. 2 G.O. Bonds, Ser. A, 5.00%, 12/1/38 | | B+/P | | 2,000,000 | 2,177,781 |
| Trails at Crowfoot Metro. Dist. No. 3 G.O. Bonds, Ser. A, 5.00%, 12/1/49 | | B+/P | | 2,000,000 | 2,133,908 |
| Village Metro. Dist. G.O. Bonds | | | | | |
| 5.00%, 12/1/49 | | BB/P | | 1,250,000 | 1,388,796 |
| 5.00%, 12/1/40 | | BB/P | | 1,000,000 | 1,117,247 |
| Willow Bend Metro. Dist. G.O. Bonds, Ser. A, 5.00%, 12/1/49 | | BB-/P | | 1,000,000 | 1,070,054 |
| Windler Pub. Impt. Auth. Rev. Bonds, Ser. A-1, 4.125%, 12/1/51 | | B+/P | | 2,000,000 | 1,924,841 |
| | | | | |
|
| | | | | | 46,529,739 |
| Connecticut (1.2%) |
| CT State Hlth. & Edl. Fac. Auth. Rev. Bonds | | | | | |
| (Masonicare Issue), Ser. F, 5.00%, 7/1/33 | | BBB+/F | | 1,500,000 | 1,697,963 |
| (Stamford Hosp. Oblig. Group (The)), Ser. M, 4.00%, 7/1/41(WIS) | | BBB+ | | 1,685,000 | 1,911,955 |
| (Stamford Hosp. Oblig. Group (The)), Ser. M, 4.00%, 7/1/38(WIS) | | BBB+ | | 2,865,000 | 3,273,531 |
| 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 | 1,100,140 |
| Harbor Point Infrastructure Impt. Dist. 144A Tax Alloc. Bonds, (Harbor Point Ltd.), 5.00%, 4/1/39 | | BB/P | | 2,500,000 | 2,843,436 |
| | | | | |
|
| | | | | | 10,827,025 |
| Delaware (0.7%) |
| DE State Econ. Dev. Auth. Rev. Bonds, (ASPIRA Charter School), Ser. A | | | | | |
| 5.00%, 6/1/46 | | BB | | 1,820,000 | 1,981,163 |
| 5.00%, 6/1/36 | | BB | | 700,000 | 773,366 |
| Millsboro Special Oblig. 144A Special Tax, (Plantation Lakes), 5.25%, 7/1/48 | | BB-/P | | 2,000,000 | 2,192,634 |
| Millsboro Special Oblig. 144A Tax Alloc. Bonds, (Plantation Lakes Special Dev. Dist.), 5.125%, 7/1/38 | | BB-/P | | 1,500,000 | 1,657,770 |
| | | | | |
|
| | | | | | 6,604,933 |
| District of Columbia (2.1%) |
| DC Rev. Bonds | | | | | |
| (Ingleside at Rock Creek), Ser. A, 5.00%, 7/1/52 | | BB-/P | | 3,170,000 | 3,371,454 |
| (Latin American Montessori Bilingual Pub. Charter School Oblig. Group), 5.00%, 6/1/40 | | BB+ | | 2,750,000 | 3,236,102 |
| (Kipp DC), Ser. B, 5.00%, 7/1/37 | | BBB+ | | 3,315,000 | 3,893,158 |
| (KIPP DC), 4.00%, 7/1/49 | | BBB+ | | 1,000,000 | 1,105,428 |
| (KIPP DC), 4.00%, 7/1/44 | | BBB+ | | 250,000 | 278,349 |
| DC 144A Rev. Bonds, (Rocketship DC Oblig. Group), Ser. 21-A | | | | | |
| 5.00%, 6/1/61 | | BB/P | | 700,000 | 802,453 |
| 5.00%, 6/1/51 | | BB/P | | 625,000 | 721,063 |
| Metro. Washington, Arpt. Auth. Dulles Toll Rd. Rev. Bonds, Cap Apprec 2nd Sr Lien, Ser. B, zero %, 10/1/40 | | A- | | 995,000 | 613,078 |
| 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 | 2,154,031 |
| Ser. B, 4.00%, 10/1/44(T) | | A- | | 1,940,000 | 2,167,439 |
| | | | | |
|
| | | | | | 18,342,555 |
| Florida (6.8%) |
| Cap. Projects Fin. Auth. Rev. Bonds, (CAPFA Cap. Corp. 2000F), Ser. A-1, 5.00%, 10/1/33 | | Baa3 | | 2,000,000 | 2,438,337 |
| Cap. Trust Agcy. Rev. Bonds, (Wonderful Foundation Charter School Holdings, LLC), zero %, 1/1/60 | | B/P | | 6,000,000 | 474,508 |
| Cap. Trust Agcy. 144A Rev. Bonds, (Wonderful Foundation Charter School Holdings, LLC), 5.00%, 1/1/55 | | BB-/P | | 3,800,000 | 4,160,191 |
| Cap. Trust Agcy. Edl. Fac. Rev. Bonds, (Liza Jackson Preparatory School, Inc.) | | | | | |
| 5.00%, 8/1/55 | | Baa3 | | 1,000,000 | 1,176,227 |
| 5.00%, 8/1/40 | | Baa3 | | 300,000 | 359,716 |
| Celebration Pointe Cmnty. Dev. Dist. No. 1 144A Special Assessment Bonds, (Alachua Cnty.), 5.00%, 5/1/48 | | B/P | | 475,000 | 507,687 |
| Charlotte Cnty., Indl. Dev. Auth. Util. Syst. 144A Rev. Bonds, (Town & Country Util.), 5.00%, 10/1/49 | | B/P | | 500,000 | 548,113 |
| Fishhawk, CCD IV Special Assmt. Bonds, 7.25%, 5/1/43 | | B/P | | 560,000 | 600,997 |
| 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 | | 1,000,000 | 1,041,493 |
| FL State Higher Edl. Fac. Financial Auth. Rev. Bonds | | | | | |
| (St. Leo U., Inc. Oblig. Group), 5.00%, 3/1/49 | | BBB- | | 3,930,000 | 4,479,529 |
| (St. Leo U.), 5.00%, 3/1/44 | | BBB- | | 3,500,000 | 4,011,286 |
| Lake Cnty., Retirement Fac. Rev. Bonds, (Waterman Cmnty., Inc.), 5.75%, 8/15/55 | | B/P | | 1,750,000 | 1,960,066 |
| Lakewood Ranch, Stewardship Dist. Special Assessment Bonds, (Village of Lakewood Ranch South), 5.00%, 5/1/36 | | B+/P | | 890,000 | 966,805 |
| Lakewood Ranch, Stewardship Dist. Special Assmt. Bonds, 4.875%, 5/1/35 | | BB-/P | | 915,000 | 974,293 |
| Lakewood Ranch, Stewardship Dist. 144A Special Assmt., 4.00%, 5/1/50 | | B/P | | 500,000 | 520,101 |
| Lakewood Ranch, Stewardship Dist. 144A Special Assmt. Bonds, (Northeast Sector), 5.30%, 5/1/39 | | B-/P | | 1,250,000 | 1,430,015 |
| Lee Cnty., Indl. Dev. Auth. Rev. Bonds, (Shell Point/Waterside Hlth.) | | | | | |
| 5.00%, 11/15/49 | | BBB+ | | 1,800,000 | 2,082,668 |
| 5.00%, 11/15/39 | | BBB+ | | 750,000 | 877,632 |
| Miami-Dade Cnty., Indl. Dev. Auth. Rev. Bonds, (Pinecrest Academy, Inc.), 5.00%, 9/15/34 | | BBB | | 2,195,000 | 2,397,115 |
| Midtown Miami Cmnty. Dev. Dist. Special Assmt. Bonds, (Garage), Ser. A, 5.00%, 5/1/29 | | BB-/P | | 750,000 | 778,959 |
| Orlando Cmnty. Redev. Agcy. Tax Alloc. Bonds, (Republic Drive/Universal), 5.00%, 4/1/24 | | A+/F | | 2,760,000 | 2,805,868 |
| Palm Beach Cnty., Rev. Bonds, (Lynn U. Hsg.), Ser. A, 5.00%, 6/1/57 | | B+/P | | 1,045,000 | 1,221,679 |
| Palm Beach Cnty., 144A Rev. Bonds, (PBAU Hsg.), Ser. A, 5.00%, 4/1/39 | | Ba1 | | 500,000 | 570,298 |
| Pinellas Cnty., Indl. Dev. Auth. Rev. Bonds, (2017 Foundation for Global Understanding, Inc.), 5.00%, 7/1/39 | | AAA/P | | 2,770,000 | 3,134,529 |
| Sarasota Cnty., Hlth. Fac. Auth. Retirement Fac. Rev. Bonds, (Village of Isle) | | | | | |
| 5.00%, 1/1/31 | | BB+/F | | 1,285,000 | 1,410,828 |
| 5.00%, 1/1/30 | | BB+/F | | 750,000 | 826,112 |
| Southeast Overtown Park West Cmnty. Redev. Agcy. 144A Tax Alloc. Bonds, Ser. A-1, 5.00%, 3/1/30 | | BBB+ | | 1,440,000 | 1,561,079 |
| 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 | 806,949 |
| 4.00%, 12/15/46 | | BB+/F | | 750,000 | 812,545 |
| 4.00%, 12/15/36 | | BB+/F | | 400,000 | 440,044 |
| Tampa, Cap. Impt. Cigarette Tax Rev. Bonds, (Cap. Appn.), Ser. A | | | | | |
| zero %, 9/1/53 | | A1 | | 2,600,000 | 779,856 |
| zero %, 9/1/45 | | A1 | | 2,000,000 | 860,628 |
| zero %, 9/1/41 | | A1 | | 1,000,000 | 515,678 |
| zero %, 9/1/40 | | A1 | | 850,000 | 459,218 |
| Verandah, West Cmnty. Dev. Dist. Special Assmt. Bonds, (Cap. Impt.), 5.00%, 5/1/33 | | B+/P | | 985,000 | 1,014,070 |
| Village Cmnty. Dev. Dist. No. 10 Special Assmt. Bonds, 5.75%, 5/1/31 | | BB/P | | 970,000 | 1,030,660 |
| Village Cmnty. Dev. Dist. No. 11 Special Assmt. Bonds, 4.50%, 5/1/45 | | BB-/P | | 2,540,000 | 2,611,928 |
| Village Cmnty. Dev. Dist. No. 12 144A Special Assessment Bonds, 4.00%, 5/1/33 | | BB-/P | | 1,170,000 | 1,299,708 |
| Village Cmnty. Dev. Dist. No. 9 Special Assmt. Bonds, 5.00%, 5/1/22 | | BBB-/P | | 75,000 | 76,029 |
| Village, Special Assmt., (Cmnty. Dev. Dist. No. 13), 3.25%, 5/1/52 | | BB-/P | | 1,500,000 | 1,501,387 |
| Village, 144A Special Assmt., (Village Cmnty. Dev. Dist. No. 13), 3.50%, 5/1/51 | | BB-/P | | 3,975,000 | 4,098,543 |
| | | | | |
|
| | | | | | 59,623,374 |
| Georgia (1.9%) |
| Cobb Cnty., Dev. Auth. Student Hsg. Rev. Bonds | | | | | |
| (Kennesaw State U. Real Estate Oblig. Group), Ser. C, 5.00%, 7/15/38 | | Baa2 | | 1,250,000 | 1,367,235 |
| (Kennesaw State U. Real Estate), 5.00%, 7/15/30 | | Baa2 | | 1,200,000 | 1,330,553 |
| Gainesville & Hall Cnty., Dev. Auth. Edl. Fac. Rev. Bonds, (Riverside Military Academy), 5.00%, 3/1/37 | | BB/F | | 2,385,000 | 2,398,131 |
| Geo L Smith II GA Congress Ctr. 144A Rev. Bonds, (Signia Hotel Mgt., LLC.) | | | | | |
| 5.00%, 1/1/54 | | BB-/P | | 2,470,000 | 2,864,894 |
| 5.00%, 1/1/36 | | BB-/P | | 1,430,000 | 1,702,537 |
| Muni. Election Auth. of GA Rev. Bonds, (Plant Vogtle Units 3 & 4), Ser. A | | | | | |
| 5.50%, 7/1/60 | | A | | 3,500,000 | 4,011,799 |
| 4.00%, 1/1/59 | | A2 | | 3,000,000 | 3,330,618 |
| | | | | |
|
| | | | | | 17,005,767 |
| Illinois (11.1%) |
| Chicago, G.O. Bonds | | | | | |
| Ser. A, 6.00%, 1/1/38 | | BBB+ | | 7,040,000 | 8,550,365 |
| Ser. A, 5.50%, 1/1/49 | | BBB+ | | 2,000,000 | 2,402,580 |
| Ser. D-05, 5.50%, 1/1/37 | | BBB+ | | 3,250,000 | 3,637,308 |
| Ser. G-07, 5.50%, 1/1/35 | | BBB+ | | 1,200,000 | 1,343,929 |
| Ser. A, 5.00%, 1/1/44 | | BBB+ | | 2,000,000 | 2,343,152 |
| Ser. A, 5.00%, 1/1/31 | | BBB+ | | 1,400,000 | 1,732,915 |
| Ser. A, 5.00%, 1/1/30 | | BBB+ | | 2,600,000 | 3,250,387 |
| Chicago, Special Assmt. Bonds, (Lake Shore East), 6.75%, 12/1/32 | | BB/P | | 4,804,000 | 4,815,429 |
| Chicago, Board of Ed. G.O. Bonds | | | | | |
| Ser. C, 5.25%, 12/1/39 | | BB | | 4,000,000 | 4,409,270 |
| Ser. H, 5.00%, 12/1/36 | | BB | | 4,600,000 | 5,424,959 |
| Chicago, Board of Ed. 144A G.O. Bonds, Ser. A, 7.00%, 12/1/46 | | BB | | 1,500,000 | 1,922,800 |
| Chicago, Motor Fuel Tax Rev. Bonds | | | | | |
| AGM, 5.00%, 1/1/30 | | AA | | 200,000 | 215,302 |
| 5.00%, 1/1/28 | | BBB- | | 1,000,000 | 1,067,537 |
| Cook Cnty., G.O. Bonds, 5.00%, 11/15/34 | | A+ | | 1,000,000 | 1,179,076 |
| Du Page Cnty., Special Svc. Area No. 31 Special Tax Bonds, (Monarch Landing), 5.625%, 3/1/36 | | B/P | | 749,000 | 752,814 |
| IL State G.O. Bonds | | | | | |
| Ser. A, 5.25%, 12/1/30 | | Baa2 | | 5,000,000 | 5,996,550 |
| 5.25%, 2/1/30 | | Baa2 | | 3,000,000 | 3,294,574 |
| 5.00%, 11/1/41 | | Baa2 | | 1,900,000 | 2,181,485 |
| 5.00%, 1/1/41 | | Baa2 | | 1,000,000 | 1,150,136 |
| 5.00%, 2/1/39 | | Baa2 | | 500,000 | 543,041 |
| 5.00%, 1/1/35 | | Baa2 | | 2,500,000 | 2,882,482 |
| Ser. A, 5.00%, 10/1/33 | | Baa2 | | 1,025,000 | 1,224,603 |
| 5.00%, 1/1/33 | | Baa2 | | 1,000,000 | 1,153,455 |
| Ser. A, 5.00%, 12/1/31 | | Baa2 | | 7,200,000 | 8,485,252 |
| Ser. C, 5.00%, 11/1/29 | | Baa2 | | 2,000,000 | 2,370,356 |
| Ser. A, 5.00%, 12/1/28 | | Baa2 | | 2,700,000 | 3,222,261 |
| Ser. D, 5.00%, 11/1/28 | | Baa2 | | 3,230,000 | 3,852,808 |
| Ser. D, 5.00%, 11/1/27 | | Baa2 | | 1,425,000 | 1,709,488 |
| Ser. A, 5.00%, 10/1/27 | | Baa2 | | 2,000,000 | 2,395,954 |
| IL State Fin. Auth. Rev. Bonds | | | | | |
| (Plymouth Place), 5.25%, 5/15/50 (Prerefunded 5/15/25) | | BB+/F | | 850,000 | 988,683 |
| (Rosalind Franklin U. of Medicine & Science), Ser. A, 5.00%, 8/1/47 | | BBB+ | | 850,000 | 974,453 |
| (Rosalind Franklin U. of Medicine & Science), Ser. A, 5.00%, 8/1/42 | | BBB+ | | 500,000 | 577,040 |
| (Rosalind Franklin U. of Medicine and Science), Ser. A, 5.00%, 8/1/34 | | BBB+ | | 650,000 | 761,402 |
| (Southern IL Healthcare Enterprises, Inc.), 5.00%, 3/1/33 | | A+ | | 200,000 | 235,104 |
| IL State Fin. Auth. Student Hsg. & Academic Fac. Rev. Bonds, (U. of IL Chicago), 5.00%, 2/15/50 | | Baa3 | | 4,000,000 | 4,526,241 |
| Metro. Pier & Exposition Auth. Rev. Bonds, (McCormick Place Expansion), Ser. B, stepped-coupon zero % (4.850%, 6/15/31), 12/15/42(STP) | | BBB+ | | 3,000,000 | 2,541,557 |
| Northern IL U. Rev. Bonds, Ser. B, BAM | | | | | |
| 5.00%, 4/1/34 | | AA | | 650,000 | 814,614 |
| 5.00%, 4/1/30 | | AA | | 450,000 | 571,547 |
| 5.00%, 4/1/29 | | AA | | 400,000 | 499,447 |
| 4.00%, 4/1/41 | | AA | | 625,000 | 717,156 |
| 4.00%, 4/1/38 | | AA | | 600,000 | 693,046 |
| 4.00%, 4/1/37 | | AA | | 600,000 | 694,513 |
| | | | | |
|
| | | | | | 98,105,071 |
| Indiana (0.1%) |
| IN State Fin Auth. Rev. Bonds, (United States Steel Corp.), Ser. A, 4.125%, 12/1/26 | | B | | 1,000,000 | 1,098,910 |
| | | | | |
|
| | | | | | 1,098,910 |
| Iowa (0.2%) |
| IA Tobacco Settlement Auth. Rev. Bonds, Ser. B-1, Class 2, 4.00%, 6/1/49 | | BBB | | 1,750,000 | 1,937,774 |
| | | | | |
|
| | | | | | 1,937,774 |
| Kansas (0.3%) |
| Wichita, Hlth. Care Fac. Rev. Bonds, (Presbyterian Manors), Ser. I, 5.00%, 5/15/38 | | BB-/P | | 1,000,000 | 1,076,007 |
| Wyandotte, Cnty./Kansas City, Unified Govt. 144A Rev. Bonds, (Legends Apt. Garage & West Lawn), 4.50%, 6/1/40 | | BB+/P | | 1,275,000 | 1,329,015 |
| | | | | |
|
| | | | | | 2,405,022 |
| Kentucky (0.7%) |
| KY Econ. Dev. Fin. Auth. Rev. Bonds, (Masonic Home Indpt. Living), 5.00%, 5/15/36 | | BB/P | | 2,000,000 | 2,119,970 |
| KY Pub. Trans. Infrastructure Auth. Rev. Bonds, (1st Tier Downtown Crossing), Ser. A, 6.00%, 7/1/53 (Prerefunded 7/1/23) | | Baa2 | | 2,000,000 | 2,190,463 |
| KY State Econ. Dev. Fin. Auth. Rev. Bonds, (Owensboro Hlth.), Ser. A, 5.25%, 6/1/41 | | Baa3 | | 375,000 | 439,253 |
| KY State Econ. Dev. Fin. Auth. Hlth. Care Rev. Bonds, (Masonic Homes of KY), 5.375%, 11/15/42 | | BB-/P | | 1,400,000 | 1,411,956 |
| | | | | |
|
| | | | | | 6,161,642 |
| Louisiana (0.1%) |
| LA State Pub. Fac. Solid Waste Disp. Auth. Rev. Bonds, (LA Pellets, Inc.), Ser. A, 8.375%, 7/1/39 (In default)(NON) | | D/P | | 1,000,000 | 10 |
| St. Tammany, Public Trust Fin. Auth. Rev. Bonds, (Christwood), 5.25%, 11/15/37 | | BB/P | | 765,000 | 822,648 |
| | | | | |
|
| | | | | | 822,658 |
| 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 | | B2 | | 1,000,000 | 1,124,967 |
| | | | | |
|
| | | | | | 1,124,967 |
| Maryland (2.2%) |
| Brunswick, Special Tax, 5.00%, 7/1/36 | | B+/P | | 999,000 | 1,168,204 |
| Frederick Cnty., Edl. Fac. 144A Rev. Bonds, (Mount St. Mary's U.), Ser. A, 5.00%, 9/1/37 | | BB+ | | 500,000 | 556,501 |
| MD State Dept. of Trans. Rev. Bonds, Ser. 22B | | | | | |
| 5.00%, 12/1/29(WIS) | | AAA | | 2,115,000 | 2,583,393 |
| 5.00%, 12/1/28(WIS) | | AAA | | 2,250,000 | 2,701,402 |
| 5.00%, 12/1/27(WIS) | | AAA | | 2,250,000 | 2,647,391 |
| MD State Econ. Dev. Corp. Tax Alloc. Bonds, (Port Covington), 4.00%, 9/1/50 | | B+/P | | 2,170,000 | 2,422,783 |
| MD State Hlth. & Higher Ed. Fac. Auth. Rev. Bonds, (Frederick Hlth., Inc.) | | | | | |
| 4.00%, 7/1/45 | | Baa1 | | 500,000 | 573,326 |
| 4.00%, 7/1/40 | | Baa1 | | 300,000 | 348,625 |
| Prince Georges Cnty., Special Oblig. 144A Tax Alloc. Bonds, (Westphalia Town Ctr.) | | | | | |
| 5.25%, 7/1/48 | | B/P | | 2,000,000 | 2,229,349 |
| 5.125%, 7/1/39 | | B/P | | 300,000 | 334,779 |
| Westminster, Rev. Bonds | | | | | |
| (Lutheran Village at Miller's Grant, Inc. (The)), Ser. A, 6.00%, 7/1/34 | | B-/P | | 750,000 | 819,853 |
| (Carroll Lutheran Village, Inc.), 5.125%, 7/1/34 | | BB/P | | 3,000,000 | 3,191,245 |
| | | | | |
|
| | | | | | 19,576,851 |
| Massachusetts (1.8%) |
| Lowell, Collegiate Charter School Rev. Bonds, 5.00%, 6/15/49 | | BB-/P | | 2,290,000 | 2,441,294 |
| MA State Dev. Fin. Agcy. Rev. Bonds | | | | | |
| (Loomis Communities), Ser. A, 6.00%, 1/1/33 | | BBB/P | | 250,000 | 266,404 |
| (Loomis Communities), Ser. A, U.S. Govt. Coll., 6.00%, 1/1/33 (Prerefunded 1/1/23) | | AAA/P | | 250,000 | 273,588 |
| (Milford Regl. Med. Ctr. Oblig. Group), Ser. F, 5.75%, 7/15/43 | | BB+ | | 1,000,000 | 1,056,679 |
| (Atrius Hlth. Oblig. Group), Ser. A, 4.00%, 6/1/49 | | BBB | | 5,000,000 | 5,569,515 |
| (Linden Ponds, Inc.), Ser. B, zero %, 11/15/56 | | B-/P | | 722,603 | 456,911 |
| MA State Dev. Fin. Agcy. 144A Rev. Bonds, (Linden Ponds, Inc. Fac.), 5.125%, 11/15/46 | | BB/F | | 2,000,000 | 2,201,476 |
| MA State Dev. Fin. Agcy. VRDN (Boston U.), Ser. U-6C, 0.02%, 10/1/42 (6/10/21)) | | VMIG 1 | | 2,500,000 | 2,500,000 |
| MA State Dev. Fin. Agcy. Hlth. Care Fac. 144A Rev. Bonds, (Adventcare), Ser. A, 6.65%, 10/15/28 (In default)(NON) | | B/P | | 2,035,000 | 915,750 |
| | | | | |
|
| | | | | | 15,681,617 |
| Michigan (3.8%) |
| Detroit, G.O. Bonds | | | | | |
| 5.00%, 4/1/37 | | Ba3 | | 350,000 | 406,729 |
| 5.00%, 4/1/36 | | Ba3 | | 1,400,000 | 1,630,173 |
| Flint, Hosp. Bldg. Auth. Rev. Bonds, Ser. A, 5.25%, 7/1/39 | | Ba1 | | 500,000 | 528,222 |
| MI State Fin. Auth. Rev. Bonds | | | | | |
| (Local Govt. Loan Program), Ser. F1, 4.50%, 10/1/29 | | BB+ | | 650,000 | 690,044 |
| (Tobacco Settlement), Ser. B-2, Class 2, zero %, 6/1/65 | | BBB/P | | 11,250,000 | 1,430,664 |
| MI State Fin. Auth. Ltd. Oblig. Higher Ed. Fac. Rev. Bonds, (Aquinas College), 5.00%, 5/1/46 | | BB/P | | 2,000,000 | 2,174,930 |
| MI State Fin. Auth. Ltd. Oblig. Rev. Bonds, (Lawrence Technological U.) | | | | | |
| 5.25%, 2/1/32 | | BB+ | | 1,000,000 | 1,135,463 |
| 5.00%, 2/1/47 | | BB+ | | 4,100,000 | 4,497,573 |
| 5.00%, 2/1/37 | | BB+ | | 1,080,000 | 1,200,727 |
| MI State Fin. Auth. Rev. Bonds (Trinity Health Corp. Oblig. Group), Ser. A, 4.00%, 12/1/49(T) | | AA- | | 3,875,000 | 4,431,648 |
| MI State Hosp. Fin. Auth. Rev. Bonds, (Trinity Health Corp. Oblig. Group), Ser. A, U.S. Govt. Coll, 5.00%, 12/1/47 (Prerefunded 12/1/22)(T) | | Aa3 | | 11,000,000 | 11,567,575 |
| MI State Strategic Fund Ltd. Oblig. Rev. Bonds, (Holland Home Oblig. Group) | | | | | |
| 5.00%, 11/15/43 | | BBB-/F | | 500,000 | 569,980 |
| 5.00%, 11/15/34 | | BBB-/F | | 1,000,000 | 1,153,911 |
| Pontiac City, G.O. Bonds, (Pontiac School Dist.), Q-SBLF, 4.00%, 5/1/36 | | Aa1 | | 1,695,000 | 2,004,584 |
| | | | | |
|
| | | | | | 33,422,223 |
| Minnesota (0.9%) |
| Baytown Twp., Lease Rev. Bonds, Ser. A, 4.00%, 8/1/36 | | BB+ | | 400,000 | 424,110 |
| Duluth, COP, (Indpt. School Dist. No. 709), Ser. A | | | | | |
| 4.20%, 3/1/34 | | Ba2 | | 725,000 | 766,073 |
| 4.00%, 3/1/28 | | Ba2 | | 760,000 | 817,329 |
| 4.00%, 3/1/27 | | Ba2 | | 730,000 | 789,618 |
| Forest Lake, Charter School Lease Rev. Bonds, (LILA Bldg. Co.), Ser. A, 5.25%, 8/1/43 | | BB+ | | 615,000 | 695,790 |
| Ham Lake, Charter School Lease Rev. Bonds | | | | | |
| (DaVinci Academy of Arts & Science), Ser. A, 5.00%, 7/1/47 | | BB-/P | | 1,000,000 | 1,069,807 |
| (Parnassus Preparatory School), Ser. A, 5.00%, 11/1/36 | | BB | | 1,500,000 | 1,663,230 |
| MN State Higher Ed. Fac. Auth. Rev. Bonds, (Augsburg U.), Ser. A, 5.00%, 5/1/46 | | Ba1 | | 1,750,000 | 1,873,394 |
| | | | | |
|
| | | | | | 8,099,351 |
| Missouri (1.6%) |
| Kansas City, Indl. Dev. Auth. Arpt. Special Oblig. Rev. Bonds, AGM, 4.00%, 3/1/57 | | AA | | 4,000,000 | 4,457,556 |
| Plaza at Noah's Ark Cmnty. Impt. Dist. Rev. Bonds | | | | | |
| 3.125%, 5/1/35 | | B+/P | | 500,000 | 494,995 |
| 3.00%, 5/1/30 | | B+/P | | 725,000 | 727,691 |
| Saint Louis, Indl. Dev. Auth. Fin. Rev. Bonds, (Ballpark Village Dev.), Ser. A, 4.75%, 11/15/47 | | BB-/P | | 1,625,000 | 1,640,631 |
| St. Louis Cnty., Indl. Dev. Auth. Sr. Living Fac. Rev. Bonds, (Friendship Village) | | | | | |
| 5.25%, 9/1/53 | | BB+/F | | 4,250,000 | 4,750,121 |
| 5.00%, 9/1/48 | | BB+/F | | 1,750,000 | 1,951,731 |
| | | | | |
|
| | | | | | 14,022,725 |
| Nevada (0.7%) |
| Clark Cnty., Impt. Dist. No. 159 Special Assessment Bonds, (Summerlin Village 16A), 5.00%, 8/1/35 | | B+/P | | 625,000 | 677,217 |
| Las Vegas, Special Assmt. Bonds | | | | | |
| 5.00%, 6/1/30 | | B+/P | | 1,010,000 | 1,082,526 |
| (Special Impt. Dist. No. 816), 3.125%, 6/1/46 | | BB-/P | | 1,300,000 | 1,310,938 |
| Las Vegas, Impt. Dist. No. 812 Special Assessment Bonds, (Summerlin Village 24), 5.00%, 12/1/35 | | B/P | | 715,000 | 778,875 |
| North Las Vegas, Local Impt. Special Assmt. Bonds, (Valley Vista Special Impt. Dist. No. 64), 4.50%, 6/1/39 | | B/P | | 685,000 | 761,802 |
| NV State Dept. of Bus. & Indl. 144A Rev. Bonds, (Somerset Academy of Las Vegas), Ser. A, 5.00%, 12/15/38 | | BB | | 1,000,000 | 1,099,726 |
| | | | | |
|
| | | | | | 5,711,084 |
| New Hampshire (0.9%) |
| National Fin. Auth. Rev. Bonds, (Caritas Acquisitions VII, LLC), Ser. A | | | | | |
| 4.50%, 8/15/55 | | BBB/P | | 3,495,000 | 3,647,115 |
| 4.25%, 8/15/46 | | BBB/P | | 1,650,000 | 1,710,597 |
| 4.125%, 8/15/40 | | BBB/P | | 1,475,000 | 1,533,208 |
| NH State Hlth. & Ed. Fac. Auth. Rev. Bonds, (Kendel at Hanover), 5.00%, 10/1/46 | | BBB+/F | | 625,000 | 707,631 |
| NH State Hlth. & Ed. Fac. Auth. 144A Rev. Bonds, (Hillside Village), Ser. A | | | | | |
| 6.25%, 7/1/42 (In default)(NON) | | B-/P | | 250,000 | 132,500 |
| 6.125%, 7/1/37 (In default)(NON) | | B-/P | | 1,000,000 | 530,000 |
| | | | | |
|
| | | | | | 8,261,051 |
| New Jersey (5.5%) |
| NJ State Econ. Dev. Auth. Rev. Bonds | | | | | |
| (Paterson Charter School Science & Tech.), Ser. A, 6.10%, 7/1/44 | | BB | | 655,000 | 672,513 |
| (Paterson Charter School Science & Tech.), Ser. A, 6.00%, 7/1/32 | | BB | | 300,000 | 308,898 |
| (Continental Airlines, Inc.), 5.50%, 6/1/33 | | Ba3 | | 2,000,000 | 2,142,059 |
| (Paterson Charter School), Ser. C, 5.30%, 7/1/44 | | BB | | 2,250,000 | 2,295,348 |
| Ser. EEE, 5.00%, 6/15/48 | | Baa1 | | 4,000,000 | 4,768,946 |
| (North Star Academy Charter School of Newark, Inc.), 5.00%, 7/15/47 | | BBB- | | 500,000 | 567,236 |
| Ser. EEE, 5.00%, 6/15/43 | | Baa1 | | 3,910,000 | 4,691,940 |
| Ser. EEE, 5.00%, 6/15/38 | | Baa1 | | 2,500,000 | 3,029,669 |
| (Provident Group-Montclair State U. Student Hsg. & Properties), 5.00%, 6/1/37 | | AA | | 1,000,000 | 1,182,575 |
| (North Star Academy Charter School of Newark, Inc.), 5.00%, 7/15/32 | | BBB- | | 1,000,000 | 1,160,524 |
| NJ State Econ. Dev. Auth. Energy Fac. Rev. Bonds, (UMM Energy Partners, LLC), Ser. A, 5.00%, 6/15/37 | | Baa2 | | 1,000,000 | 1,020,606 |
| NJ State Econ. Dev. Auth. Fac. Rev. Bonds, (Continental Airlines, Inc.), 5.625%, 11/15/30 | | Ba3 | | 1,000,000 | 1,098,462 |
| NJ State Hlth. Care Fac. Fin. Auth. Rev. Bonds, (St. Peter's U. Hosp.), 6.25%, 7/1/35 | | BBB- | | 2,500,000 | 2,507,521 |
| NJ State Trans. Trust Fund Auth. Rev. Bonds | | | | | |
| Ser. AA, 5.00%, 6/15/38(WIS) | | Baa1 | | 1,600,000 | 1,991,252 |
| Ser. AA, 5.00%, 6/15/36(WIS) | | Baa1 | | 645,000 | 810,338 |
| Ser. A, 5.00%, 12/15/34 | | Baa1 | | 5,600,000 | 6,837,803 |
| Ser. A, 5.00%, 12/15/33 | | Baa1 | | 6,550,000 | 8,017,170 |
| Ser. A, 4.00%, 6/15/40(WIS) | | Baa1 | | 3,000,000 | 3,418,192 |
| Ser. A, 4.00%, 6/15/38(WIS) | | Baa1 | | 2,000,000 | 2,291,273 |
| | | | | |
|
| | | | | | 48,812,325 |
| 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 | 1,336,330 |
| | | | | |
|
| | | | | | 1,336,330 |
| New York (4.7%) |
| NY City, Transitional Fin. Auth. Rev. Bonds, Ser. B-1, 4.00%, 11/1/41(T) | | Aa2 | | 10,000,000 | 12,434,725 |
| Glen Cove, Local Econ. Assistance Corp. Rev. Bonds, (Garvies Point Pub. Impt.), Ser. C, stepped-coupon zero % (5.625%, 1/1/24), 1/1/55(STP) | | B/P | | 600,000 | 629,477 |
| Metro. Trans. Auth. Rev. Bonds, (Green Bond), Ser. C-1, 5.00%, 11/15/50 | | A3 | | 1,500,000 | 1,785,037 |
| NY Counties, Tobacco Trust VI Rev. Bonds, (Tobacco Settlement Pass Through), Ser. A-2B, 5.00%, 6/1/51 | | BB+/P | | 2,500,000 | 2,762,022 |
| NY State Dorm. Auth. Non-State Supported Debt 144A Rev. Bonds, (Orange Regl. Med. Ctr.), 5.00%, 12/1/35 | | Baa3 | | 1,300,000 | 1,543,941 |
| NY State Env. Fac. Corp. Solid Waste Disp. Mandatory Put Bonds (9/1/25), (Casella Waste Syst. Inc.), Ser. R-1, 2.75%, 9/1/50 | | B | | 475,000 | 491,953 |
| NY State Liberty Dev. Corp. 144A Rev. Bonds | | | | | |
| (World Trade Ctr.), Class 2, 5.375%, 11/15/40 | | BB-/P | | 1,250,000 | 1,387,325 |
| (3 World Trade Ctr., LLC), Class 1-3, 5.00%, 11/15/44 | | BB-/P | | 6,750,000 | 7,364,445 |
| NY State Trans. Special Fac. Dev. Corp. Rev. Bonds | | | | | |
| (Delta Air Lines, Inc.), 5.00%, 10/1/40 | | Baa3 | | 2,000,000 | 2,457,516 |
| (American Airlines, Inc.), 3.00%, 8/1/31 | | B/F | | 1,150,000 | 1,229,250 |
| NY State, Liberty Dev. Corp. Rev. Bonds, (4 World Trade Ctr.), 3.00%, 11/15/51 | | A | | 8,675,000 | 8,854,956 |
| | | | | |
|
| | | | | | 40,940,647 |
| 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(WIS) | | BB/P | | 2,500,000 | 2,630,175 |
| 4.00%, 3/1/31(WIS) | | BB/P | | 825,000 | 899,654 |
| 4.00%, 3/1/30(WIS) | | BB/P | | 790,000 | 863,007 |
| NC State Med. Care Comm. Hlth. Fac. Rev. Bonds, (Presbyterian Homes Oblig. Group), 4.00%, 10/1/50 | | BBB+/F | | 1,350,000 | 1,503,355 |
| NC State Med. Care Comm. Retirement Fac. Rev. Bonds | | | | | |
| (Maryfield, Inc. Oblig. Group), 5.00%, 10/1/50 | | BB/P | | 1,500,000 | 1,666,136 |
| (Twin Lakes Cmnty.), Ser. A, 5.00%, 1/1/49 | | BBB/F | | 2,970,000 | 3,321,932 |
| (Southminister, Inc.), 5.00%, 10/1/37 | | BB/P | | 1,625,000 | 1,749,538 |
| (United Church Homes & Svcs. Oblig. Group), Ser. A, 5.00%, 9/1/37 (Prerefunded 9/1/24) | | BB/P | | 1,000,000 | 1,126,790 |
| | | | | |
|
| | | | | | 13,760,587 |
| Ohio (2.9%) |
| Buckeye, Tobacco Settlement Fin. Auth. Rev. Bonds | | | | | |
| Ser. A-3, 6.25%, 6/1/37 (Prerefunded 6/1/22) | | AAA/P | | 7,300,000 | 7,557,738 |
| Ser. B-2, Class 2, 5.00%, 6/1/55 | | BB/P | | 3,000,000 | 3,368,797 |
| Centerville, Hlth. Care Rev. Bonds, (Graceworks Lutheran Svcs.), 5.25%, 11/1/47 | | BB+/P | | 2,000,000 | 2,186,730 |
| Cleveland-Cuyahoga Cnty., Port Auth. Cultural Fac. Rev. Bonds | | | | | |
| (Playhouse Square Foundation), 5.50%, 12/1/43 | | BB+ | | 500,000 | 582,312 |
| (Playhouse Sq. Foundation), 5.25%, 12/1/38 | | BB+ | | 1,065,000 | 1,235,961 |
| Franklin Cnty., Hlth. Care Fac. Rev. Bonds, (Ohio Living) | | | | | |
| 6.00%, 7/1/35 (Prerefunded 7/1/22) | | BBB/F | | 2,825,000 | 2,930,772 |
| 6.00%, 7/1/35 (Prerefunded 7/1/22) | | AAA/P | | 175,000 | 181,552 |
| Hickory Chase, Cmnty. Auth. Infrastructure Impt. 144A Rev. Bonds, (Hickory Chase), Ser. A, 5.00%, 12/1/40 | | B+/P | | 1,485,000 | 1,595,622 |
| OH State Air Quality Dev. Auth. Exempt Fac. 144A Rev. Bonds, (Pratt Paper, LLC), 4.50%, 1/15/48 | | BB+/P | | 2,000,000 | 2,304,123 |
| OH State Higher Edl. Fac. Comm. Rev. Bonds, 5.25%, 12/1/48 | | BB | | 750,000 | 838,641 |
| Southeastern OH Port Auth. Hosp. Fac. Rev. Bonds | | | | | |
| 5.75%, 12/1/32 | | BB-/F | | 2,225,000 | 2,307,163 |
| (Memorial Hlth. Syst. Oblig. Group), 5.50%, 12/1/43 | | BB-/F | | 235,000 | 252,639 |
| | | | | |
|
| | | | | | 25,342,050 |
| Oregon (0.3%) |
| Clackamas Cnty., Hosp. Fac. Auth. Rev. Bonds, (Rose Villa, Inc.), Ser. A, 5.375%, 11/15/55 | | BB/P | | 1,000,000 | 1,098,521 |
| Warm Springs, Reservation Confederated Tribes 144A Rev. Bonds, (Pelton-Round Butte), Ser. B | | | | | |
| 5.00%, 11/1/39 | | A3 | | 700,000 | 835,840 |
| 5.00%, 11/1/32 | | A3 | | 360,000 | 435,768 |
| | | | | |
|
| | | | | | 2,370,129 |
| Pennsylvania (3.2%) |
| Chester Cnty., Indl. Dev. Auth. Rev. Bonds | | | | | |
| (Collegium Charter School), Ser. A, 5.125%, 10/15/37 | | BB | | 1,200,000 | 1,349,853 |
| (Renaissance Academy Charter School), 5.00%, 10/1/34 | | BBB- | | 625,000 | 686,201 |
| 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 | 2,263,629 |
| Cumberland Cnty., Muni. Auth. Rev. Bonds, (Asbury PA Obligated Group), 5.00%, 1/1/45 | | BB+/P | | 1,000,000 | 1,090,847 |
| Dallas, Area Muni. Auth. U. Rev. Bonds, (Misericordia U.), 5.00%, 5/1/48 | | Baa3 | | 3,000,000 | 3,424,658 |
| East Hempfield Twp., Indl. Dev. Auth. Rev. Bonds, (Millersville U. Student Hsg. & Svcs., Inc.), 5.00%, 7/1/34 (Prerefunded 7/1/24) | | AAA/P | | 1,600,000 | 1,793,985 |
| Lancaster Cnty., Hosp. Auth. Rev. Bonds, (Brethren Village), 5.125%, 7/1/37 | | BB+/F | | 700,000 | 790,537 |
| Lancaster Cnty., Hosp. Auth. Hlth. Care Fac. Rev. Bonds, (Moravian Manors, Inc.), Ser. A, 5.00%, 6/15/49 | | BB+/F | | 4,705,000 | 5,246,180 |
| Lancaster, Indl. Dev. Auth. Rev. Bonds, (Willow Valley Communities) | | | | | |
| 5.00%, 12/1/49 | | A/F | | 2,300,000 | 2,622,800 |
| 5.00%, 12/1/44 | | A/F | | 1,850,000 | 2,118,948 |
| 4.00%, 12/1/44 | | A/F | | 1,150,000 | 1,272,323 |
| Montgomery Cnty., Indl. Auth. Rev. Bonds, (Whitemarsh Continuing Care Retirement Cmnty.), Ser. A, 5.25%, 1/1/48 | | BB-/P | | 1,500,000 | 1,612,796 |
| Moon, Indl. Dev. Auth. Rev. Bonds, (Baptist Homes Society Oblig. Group), 5.75%, 7/1/35 | | B+/P | | 850,000 | 905,246 |
| Northeastern PA Hosp. & Ed. Auth. Rev. Bonds, (Wilkes U.), Ser. A, 5.25%, 3/1/42 | | BBB- | | 1,000,000 | 1,012,001 |
| 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 | 1,114,042 |
| Philadelphia Auth. For Ind. Dev. 144A Rev. Bonds, (String Theory Charter School), 5.00%, 6/15/50 | | BB+ | | 1,000,000 | 1,143,859 |
| | | | | |
|
| | | | | | 28,447,905 |
| Puerto Rico (1.5%) |
| Cmnwlth. of PR, Sales Tax Fin. Corp. Rev. Bonds | | | | | |
| Ser. A-1, 5.00%, 7/1/58 | | BB-/P | | 8,997,000 | 10,179,634 |
| Ser. A-2, 4.784%, 7/1/58 | | B/P | | 240,000 | 267,808 |
| Ser. A-1, 4.75%, 7/1/53 | | B/P | | 433,000 | 483,672 |
| Ser. A-1, 4.55%, 7/1/40 | | B/P | | 59,000 | 65,690 |
| Ser. A-2, 4.536%, 7/1/53 | | B/P | | 17,000 | 18,748 |
| Ser. A-1, 4.50%, 7/1/34 | | B/P | | 116,000 | 126,801 |
| Ser. A-2, 4.329%, 7/1/40 | | B/P | | 600,000 | 659,984 |
| Ser. A-1, zero %, 7/1/51 | | B/P | | 1,236,000 | 292,649 |
| Ser. A-1, zero %, 7/1/46 | | B/P | | 1,518,000 | 494,865 |
| Ser. A-1, zero %, 7/1/33 | | B/P | | 159,000 | 117,823 |
| Ser. A-1, zero %, 7/1/31 | | B/P | | 141,000 | 112,162 |
| Ser. A-1, zero %, 7/1/29 | | B/P | | 109,000 | 93,420 |
| Ser. A-1, zero %, 7/1/27 | | B/P | | 112,000 | 101,361 |
| Ser. A-1, zero %, 7/1/24 | | B/P | | 59,000 | 56,470 |
| | | | | |
|
| | | | | | 13,071,087 |
| Rhode Island (0.4%) |
| Tobacco Settlement Fin. Corp. Rev. Bonds, Ser. B, 5.00%, 6/1/50 | | BBB-/P | | 3,000,000 | 3,289,389 |
| | | | | |
|
| | | | | | 3,289,389 |
| South Carolina (2.4%) |
| Berkeley Cnty., Assmt. Rev. Bonds, (Nexton Impt. Dist.), 4.25%, 11/1/40 | | BB-/P | | 1,000,000 | 1,110,788 |
| 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 | 2,301,129 |
| (Greenville Renewable Energy Ed. Charter School), 4.00%, 6/1/56 | | BB/P | | 1,530,000 | 1,591,919 |
| (Greenville Renewable Energy Ed. Charter School), 4.00%, 6/1/36 | | BB/P | | 1,000,000 | 1,064,215 |
| SC State Jobs-Econ. Dev. Auth. Rev. Bonds, (Woodlands at Furman), Ser. A | | | | | |
| 5.00%, 11/15/54 | | BB/P | | 1,000,000 | 1,108,201 |
| 5.00%, 11/15/42 | | BB/P | | 585,000 | 654,453 |
| SC State Pub. Svcs. Auth. Rev. Bonds | | | | | |
| Ser. A, 5.50%, 12/1/54 | | A2 | | 6,220,000 | 6,958,037 |
| Ser. E, 5.25%, 12/1/55 | | A2 | | 2,500,000 | 2,910,487 |
| Ser. E, 5.00%, 12/1/48 | | A2 | | 2,000,000 | 2,174,378 |
| Ser. C, 5.00%, 12/1/46 | | A2 | | 1,000,000 | 1,125,137 |
| (Oblig.), Ser. B, 5.00%, 12/1/37 | | A2 | | 500,000 | 593,916 |
| | | | | |
|
| | | | | | 21,592,660 |
| Tennessee (1.4%) |
| Chattanooga, Hlth. Edl. & Hsg. Fac. Rev. Bonds, (CommonSpirit Health Oblig. Group) | | | | | |
| Ser. A-1, 4.00%, 8/1/37(T) | | Baa1 | | 425,000 | 491,406 |
| Ser. A-1, 4.00%, 8/1/38(T) | | Baa1 | | 425,000 | 490,874 |
| Ser. A-2, 5.00%, 8/1/44(T) | | Baa1 | | 425,000 | 503,437 |
| Ser. A-1, 4.00%, 8/1/44(T) | | Baa1 | | 850,000 | 967,371 |
| Ser. A-2, 5.00%, 8/1/49(T) | | Baa1 | | 725,000 | 855,844 |
| Metro. Govt. Nashville & Davidson Cnty., Hlth. & Edl. Fac. Board Rev. Bonds | | | | | |
| (Trevecca Nazarene U.), 5.00%, 10/1/48 | | BBB-/F | | 1,800,000 | 2,120,203 |
| (Trevecca Nazarene U.), 5.00%, 10/1/39 | | BBB-/F | | 800,000 | 956,718 |
| (Trevecca Nazarene U.), 5.00%, 10/1/34 | | BBB-/F | | 400,000 | 482,561 |
| (Trevecca Nazarene U.), 5.00%, 10/1/29 | | BBB-/F | | 600,000 | 707,378 |
| (Blakeford at Green Hills Oblig. Group), Ser. A, 4.00%, 11/1/45 | | BBB-/F | | 3,000,000 | 3,179,528 |
| Nashville, Metro. Dev. & Hsg. Agcy. 144A Tax Alloc. Bonds, (Fifth & Broadway Dev. Dist.), 5.125%, 6/1/36 | | B+/P | | 1,250,000 | 1,416,301 |
| | | | | |
|
| | | | | | 12,171,621 |
| Texas (6.9%) |
| Arlington, Higher Ed. Fin. Corp. Rev. Bonds | | | | | |
| (Uplift Ed.), Ser. A, 5.00%, 12/1/36 | | BBB- | | 815,000 | 939,612 |
| (Wayside Schools), Ser. A, 4.00%, 8/15/46 | | BB | | 850,000 | 906,111 |
| (Wayside Schools), Ser. A, 4.00%, 8/15/36 | | BB | | 335,000 | 361,963 |
| Clifton, Higher Ed. Fin. Corp. Rev. Bonds | | | | | |
| (Intl. Leadership), Ser. D, 6.125%, 8/15/48 | | BB-/P | | 6,000,000 | 6,869,590 |
| (Idea Pub. Schools), 5.00%, 8/15/32 | | A- | | 2,100,000 | 2,159,871 |
| Harris Cnty., Cultural Ed. Fac. Fin. Corp. Rev. Bonds, (Brazos Presbyterian Homes, Inc.), 5.00%, 1/1/37 | | BBB-/F | | 1,000,000 | 1,103,644 |
| Houston, Arpt. Syst. Rev. Bonds | | | | | |
| Ser. B-1, 5.00%, 7/15/35 | | B | | 200,000 | 219,573 |
| (United Airlines, Inc.), 4.00%, 7/15/41 | | B+/F | | 3,750,000 | 3,969,909 |
| Houston, Higher Ed. Fin. Co. Rev. Bonds, (Cosmos Foundation), Ser. A | | | | | |
| 5.00%, 2/15/42 | | BBB | | 2,250,000 | 2,280,889 |
| 5.00%, 2/15/32 | | BBB | | 2,250,000 | 2,280,889 |
| Houston, Higher Ed. Fin. Corp. Rev. Bonds, (Houston Baptist U.), 4.00%, 10/1/51 | | BBB- | | 2,100,000 | 2,277,923 |
| Lower CO River Auth. Rev. Bonds, AGM, 5.00%, 5/15/39(WIS) | | AA | | 4,350,000 | 5,437,888 |
| Matagorda Cnty., Poll. Control Rev. Bonds, (Dist. No. 1), Ser. A, AMBAC, 4.40%, 5/1/30 | | A- | | 3,000,000 | 3,578,250 |
| New Hope Cultural Ed. Fac. Fin. Corp. Rev. Bonds, (Westminster Manor), 4.00%, 11/1/49 | | BBB/F | | 1,450,000 | 1,619,176 |
| 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 | 265,192 |
| (MRC Senior Living-Langford (The)), 5.50%, 11/15/46 | | B-/P | | 700,000 | 744,827 |
| (Wesleyan Homes, Inc.), 5.50%, 1/1/43 | | BB-/P | | 1,050,000 | 1,091,560 |
| (MRC Senior Living-Langford (The)), 5.375%, 11/15/36 | | B-/P | | 500,000 | 534,598 |
| (CHF-Collegiate Hsg. Stephenville III, LLC), 5.00%, 4/1/47 (Prerefunded 4/1/25) | | AAA/P | | 2,450,000 | 2,825,591 |
| (Collegiate Hsg.-Tarleton St.), 5.00%, 4/1/39 (Prerefunded 4/1/24) | | AAA/P | | 500,000 | 551,250 |
| (Woman's U.-Collegiate Hsg. Denton, LLC), Ser. A-1, AGM, 5.00%, 7/1/32 | | AA | | 700,000 | 842,457 |
| (Woman's U.-Collegiate Hsg. Denton, LLC), Ser. A-1, AGM, 4.00%, 7/1/43 | | AA | | 1,600,000 | 1,782,039 |
| Newark, Higher Ed. Fin. Corp. Rev. Bonds, (Austin Achieve Pub. Schools, Inc.) | | | | | |
| 5.00%, 6/15/48 | | BB-/P | | 750,000 | 762,132 |
| 5.00%, 6/15/38 | | BB-/P | | 245,000 | 249,421 |
| 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 | 1,916,270 |
| Temple, Tax Increment 144A Tax Alloc. Bonds, (Reinvestment Zone No. 1), Ser. A, 5.00%, 8/1/38 | | Baa2 | | 3,500,000 | 3,809,820 |
| TX Private Activity Surface Trans. Corp. Rev. Bonds, (Segment 3C), 5.00%, 6/30/58 | | Baa3 | | 4,500,000 | 5,355,780 |
| TX State Private Activity Bond Surface Trans. Corp. Rev. Bonds, (Blueridge Trans. Group, LLC (SH 288 Toll Lane)), 5.00%, 12/31/50 | | Baa3 | | 1,750,000 | 1,943,799 |
| TX State Trans. Comm. Rev. Bonds, (State Hwy. 249 Sys.), Ser. A, zero %, 8/1/39 | | Baa3 | | 1,500,000 | 767,931 |
| Uptown Dev. Auth. Tax Alloc. Bonds, (City of Houston Reinvestment Zone No. 16) | | | | | |
| 3.00%, 9/1/40 | | Baa2 | | 605,000 | 630,309 |
| 3.00%, 9/1/39 | | Baa2 | | 550,000 | 574,791 |
| 3.00%, 9/1/38 | | Baa2 | | 750,000 | 785,222 |
| 3.00%, 9/1/37 | | Baa2 | | 650,000 | 682,218 |
| 3.00%, 9/1/36 | | Baa2 | | 650,000 | 684,890 |
| | | | | |
|
| | | | | | 60,805,385 |
| Utah (1.2%) |
| Infrastructure Agcy. Telecomm. Rev. Bonds | | | | | |
| 4.00%, 10/15/42 | | BBB-/F | | 1,500,000 | 1,685,949 |
| 4.00%, 10/15/36 | | BBB-/F | | 1,000,000 | 1,138,952 |
| MDA Mountain Village Pub. Infrastructure Dist. Special Assmt., Ser. A, 5.00%, 8/1/50 | | B/P | | 2,000,000 | 2,231,158 |
| 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 | 1,664,070 |
| Murray City, Hosp. VRDN, (IHC Hlth. Svcs., Inc.), Ser. A, 0.02%, 5/15/37 | | VMIG 1 | | 4,300,000 | 4,300,000 |
| | | | | |
|
| | | | | | 11,020,129 |
| Virginia (1.7%) |
| Cherry Hill Cmnty., Dev. Auth. 144A Special Assmt. Bonds, (Potomac Shores), 5.15%, 3/1/35 | | B/P | | 500,000 | 525,539 |
| Fairfax Cnty., Econ. Dev. Auth. Res. Care Fac. Rev. Bonds, (Goodwin House, Inc.), Ser. A, 5.00%, 10/1/42 | | BBB+/F | | 350,000 | 387,446 |
| Farms of New Kent, Cmnty. Dev. Auth. 144A Special Assmt. Bonds, Ser. A, 3.75%, 3/1/36 | | B+/P | | 1,700,000 | 1,814,466 |
| James City Cnty., Econ. Dev. Auth. Rev. Bonds, (Williamsburg Landing), Ser. A, 4.00%, 12/1/50 | | BB/P | | 2,000,000 | 2,168,635 |
| Lexington, Indl. Dev. Auth. Res. Care Fac. Rev. Bonds, (Kendal at Lexington), Ser. A, 5.00%, 1/1/42 | | BBB-/F | | 690,000 | 730,664 |
| Lower Magnolia Green Cmnty., Dev. Auth. 144A Special Assmt. Bonds, 5.00%, 3/1/35 | | B/P | | 835,000 | 872,409 |
| Suffolk, Econ. Dev. Auth. Retirement Fac. Rev. Bonds, (United Church Homes & Svcs. Oblig. Group), 5.00%, 9/1/31 | | BB/P | | 1,500,000 | 1,643,673 |
| VA State Small Bus. Fin. Auth. Rev. Bonds | | | | | |
| (Elizabeth River Crossings OPCO, LLC), 6.00%, 1/1/37 | | BBB- | | 1,725,000 | 1,786,019 |
| (National Sr. Campuses, Inc. Oblig. Group), 4.00%, 1/1/38 | | A/F | | 2,000,000 | 2,290,203 |
| (National Sr. Campuses, Inc. Oblig. Group), 4.00%, 1/1/37 | | A/F | | 2,250,000 | 2,581,654 |
| | | | | |
|
| | | | | | 14,800,708 |
| Washington (2.5%) |
| Kalispel Tribe of Indians Priority Dist. Rev. Bonds, Ser. A, 5.00%, 1/1/32 | | BB+/P | | 1,000,000 | 1,179,261 |
| Port Seattle, Port Indl. Dev. Corp. Rev. Bonds, (Delta Airlines, Inc.), 5.00%, 4/1/30 | | BB | | 5,700,000 | 6,017,996 |
| Skagit Cnty., Pub. Hosp. Dist. No. 1 Rev. Bonds, (Skagit Regl. Hlth. Impt.), 5.00%, 12/1/37 | | Baa2 | | 2,000,000 | 2,311,486 |
| WA State Hsg. Fin. Comm. Rev. Bonds | | | | | |
| (Wesley Homes Lea Hill), 5.00%, 7/1/36 | | B/P | | 575,000 | 623,899 |
| (Social Certif.), Ser. A-1, 3.50%, 12/20/35 | | BBB+ | | 3,738,107 | 4,290,672 |
| WA State Hsg. Fin. Comm. 144A Rev. Bonds, (Presbyterian Retirement Cmnty. Northwest), Ser. A, 5.00%, 1/1/46 | | BB/F | | 4,000,000 | 4,323,804 |
| WA State Hsg. Fin. Comm. Nonprofit 144A Rev. Bonds, (Spokane Intl. Academy), Ser. A | | | | | |
| 5.00%, 7/1/50 | | Ba2 | | 500,000 | 574,733 |
| 4.00%, 7/1/40 | | Ba2 | | 2,235,000 | 2,429,046 |
| | | | | |
|
| | | | | | 21,750,897 |
| Wisconsin (4.6%) |
| Pub. Fin. Auth. Rev. Bonds, (Northwest Nazarene U.), 5.00%, 10/1/43 | | Baa3 | | 3,425,000 | 3,901,801 |
| Pub. Fin. Auth. 144A Rev. Bonds | | | | | |
| (WFCS Holdings II, LLC), Ser. A-1, 5.00%, 1/1/56 | | BB/P | | 2,145,000 | 2,356,448 |
| (Roseman U. of Hlth. Sciences), 5.00%, 4/1/50 | | BB | | 1,800,000 | 2,097,914 |
| Pub. Fin. Auth. Arpt. Fac. Rev. Bonds | | | | | |
| (Sr. Oblig. Group), 5.25%, 7/1/28 | | BBB+ | | 800,000 | 820,362 |
| (Trans. Infrastructure Properties), 5.00%, 7/1/42 | | BBB+ | | 3,500,000 | 3,579,227 |
| 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 | 3,688,532 |
| Pub. Fin. Auth. Ed. 144A Rev. Bonds, (North Carolina Leadership Academy) | | | | | |
| 5.00%, 6/15/54 | | BB+/P | | 455,000 | 487,471 |
| 5.00%, 6/15/49 | | BB+/P | | 1,040,000 | 1,116,524 |
| 5.00%, 6/15/39 | | BB+/P | | 410,000 | 445,113 |
| Pub. Fin. Auth. Edl. Fac. Rev. Bonds, (Piedmont Cmnty. Charter School), 5.00%, 6/15/53 | | Baa3 | | 1,000,000 | 1,164,757 |
| Pub. Fin. Auth. Exempt Fac. Rev. Bonds, (Celanese U.S. Holdings, LLC), Ser. C, 4.30%, 11/1/30 | | BBB | | 700,000 | 776,875 |
| Pub. Fin. Auth. Higher Ed. Fac. Rev. Bonds, (Gannon U.) | | | | | |
| 5.00%, 5/1/47 | | BBB+ | | 850,000 | 974,602 |
| 5.00%, 5/1/42 | | BBB+ | | 1,600,000 | 1,845,440 |
| Pub. Fin. Auth. Retirement Communities Rev. Bonds, (Evergreens Oblig. Group), Ser. A, 5.00%, 11/15/49 | | BBB/F | | 2,000,000 | 2,300,549 |
| Pub. Fin. Auth. Retirement Fac. 144A Rev. Bonds, (Southminster, Inc.), 5.00%, 10/1/48 | | BB/F | | 1,500,000 | 1,639,455 |
| 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 | 2,234,733 |
| (Appalachian State U.), Ser. A, AGM, 4.00%, 7/1/59 | | AA | | 1,350,000 | 1,492,606 |
| (Appalachian State U.), Ser. A, AGM, 4.00%, 7/1/55 | | AA | | 1,000,000 | 1,106,286 |
| WI State Hlth. & Edl. Fac. Auth. Rev. Bonds | | | | | |
| (St. John's Cmnty., Inc.), Ser. B, 5.00%, 9/15/45 (Prerefunded 9/15/22) | | BBB-/F | | 750,000 | 780,078 |
| (St. John's Communities, Inc.), 4.00%, 9/15/36(WIS) | | BBB-/F | | 790,000 | 830,876 |
| (St. John's Communities, Inc.), 4.00%, 9/15/31(WIS) | | BBB-/F | | 970,000 | 1,026,497 |
| (St. John's Communities, Inc.), 4.00%, 9/15/30(WIS) | | BBB-/F | | 935,000 | 998,319 |
| WI State Pub. Fin. Auth Sr. Living Rev. Bonds, (Rose Villa, Inc.), Ser. A | | | | | |
| 6.00%, 11/15/49 | | BB-/P | | 1,000,000 | 1,081,289 |
| 5.50%, 11/15/34 | | BB-/P | | 1,685,000 | 1,815,498 |
| WI State Pub. Fin. Auth Sr. Living 144A Rev. Bonds, (Rose Villa, Inc.), Ser. A, 5.75%, 11/15/44 | | BB-/P | | 500,000 | 537,804 |
| 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 | 1,601,812 |
| | | | | |
|
| | | | | | 40,700,868 |
| | | | | |
|
| Total municipal bonds and notes (cost $803,562,365) | | $861,129,300 |