| | | | | | |
| MUNICIPAL BONDS AND NOTES (134.4%)(a) |
| | Rating(RAT) | | Principal amount | Value |
| Alabama (1.4%) |
| Black Belt Energy Gas Dist. Mandatory Put Bonds (12/1/23), Ser. A, 4.00%, 12/1/48 | | A2 | | $1,700,000 | $1,862,385 |
| Jefferson Cnty., Swr. Rev. Bonds, Ser. D, 6.50%, 10/1/53 | | BBB | | 2,000,000 | 2,384,460 |
| Jefferson, Cnty. Rev. Bonds, (Refunding warrants) | | | | | |
| 5.00%, 9/15/34 | | AA | | 2,075,000 | 2,537,995 |
| 5.00%, 9/15/33 | | AA | | 275,000 | 337,051 |
| | | | | |
|
| | | | | | 7,121,891 |
| Alaska (1.4%) |
| AK State Indl. Dev. & Export Auth. Rev. Bonds, (Tanana Chiefs Conference), Ser. A | | | | | |
| 4.00%, 10/1/49 | | A+/F | | 1,500,000 | 1,713,090 |
| 4.00%, 10/1/44 | | A+/F | | 4,180,000 | 4,806,666 |
| | | | | |
|
| | | | | | 6,519,756 |
| Arizona (2.9%) |
| AZ Indl. Dev. Auth. Student Hsg. Rev. Bonds, (NCCU Properties, LLC Central U.), BAM, 5.00%, 6/1/49 | | AA | | 2,000,000 | 2,403,100 |
| AZ State Indl. Dev. Auth. Rev. Bonds, (Equitable School Revolving Fund, LLC Oblig. Group), 4.00%, 11/1/50 | | A | | 2,855,000 | 3,327,845 |
| AZ State Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.), Ser. D, 5.00%, 7/1/51 | | BB | | 510,000 | 572,261 |
| Maricopa Cnty., Indl. Dev. Auth. Ed. Rev. Bonds | | | | | |
| (Reid Traditional Schools Painted Rock Academy), 5.00%, 7/1/36 | | Baa3 | | 350,000 | 398,185 |
| (Horizon Cmnty. Learning Ctr.), 5.00%, 7/1/35 | | BB+ | | 750,000 | 804,255 |
| Phoenix, Indl. Dev. Auth. Ed. Rev. Bonds, (Great Hearts Academies), 3.75%, 7/1/24 | | BBB- | | 390,000 | 410,814 |
| Phoenix, Indl. Dev. Auth. Ed. 144A Rev. Bonds, (BASIS Schools, Inc.), 5.00%, 7/1/35 | | BB | | 1,000,000 | 1,104,720 |
| Salt Verde, Fin. Corp. Gas Rev. Bonds, 5.50%, 12/1/29 | | A3 | | 1,350,000 | 1,811,228 |
| Yavapai Cnty., Indl. Dev. Auth. Hosp. Fac. Rev. Bonds, (Yavapai Regl. Med. Ctr.), 5.00%, 8/1/34 | | A2 | | 500,000 | 590,200 |
| Yuma, Indl. Dev. Auth. Hosp. Rev. Bonds, (Yuma Regl. Med. Ctr.), Ser. A, 5.00%, 8/1/32 | | A | | 2,065,000 | 2,322,485 |
| | | | | |
|
| | | | | | 13,745,093 |
| California (5.1%) |
| ABAG Fin. Auth. for Nonprofit Corps. Rev. Bonds, (Episcopal Sr. Cmntys.), Ser. A, 5.00%, 7/1/32 | | A-/F | | 550,000 | 574,431 |
| CA State G.O. Bonds 4.00%, 11/1/33(T) | | Aa2 | | 10,000,000 | 12,093,691 |
| CA State Muni. Fin. Auth Mobile Home Park Rev. Bonds, (Caritas Affordable Hsg., Inc.), 5.25%, 8/15/39 | | A- | | 400,000 | 446,408 |
| CA State Poll. Control Fin. Auth. Rev. Bonds, (San Jose Wtr. Co.) | | | | | |
| 5.10%, 6/1/40 | | A | | 3,500,000 | 3,511,130 |
| 4.75%, 11/1/46 | | A | | 750,000 | 857,100 |
| CA Statewide Cmnty. Dev. Auth. Rev. Bonds, (899 Charleston, LLC), Ser. A, 5.25%, 11/1/44 | | BB/P | | 450,000 | 471,123 |
| Golden State Tobacco Securitization Corp. Rev. Bonds, Ser. A-2, 5.00%, 6/1/47 | | BB/P | | 2,500,000 | 2,602,625 |
| Los Angeles, Regl. Arpt. Impt. Corp. Lease Rev. Bonds, (Laxfuel Corp.), 4.50%, 1/1/27 | | A- | | 600,000 | 621,630 |
| North Natomas, Cmnty. Fac. Special Tax Bonds, (Dist. No. 4), Ser. E, 5.00%, 9/1/30 | | BBB+ | | 1,250,000 | 1,382,763 |
| San Bernardino Cnty., FRB, Ser. C, 0.374%, 8/1/23 | | AA+ | | 1,675,000 | 1,661,684 |
| Sunnyvale, Cmnty. Fac. Dist. Special Tax Bonds, 7.65%, 8/1/21 | | B+/P | | 80,000 | 80,354 |
| | | | | |
|
| | | | | | 24,302,939 |
| Colorado (3.3%) |
| CO State Hlth. Fac. Auth. Rev. Bonds | | | | | |
| (Valley View Hosp. Assn.), 5.00%, 5/15/40 | | A- | | 1,000,000 | 1,130,170 |
| (Covenant Retirement Cmnty.), Ser. A, 5.00%, 12/1/35 | | A-/F | | 1,000,000 | 1,126,700 |
| CO State Hlth. Fac. Auth. Hosp. Rev. Bonds | | | | | |
| (Christian Living Neighborhood), 5.00%, 1/1/37 | | BB/P | | 550,000 | 589,265 |
| (Covenant Living Cmnty. and Svcs. Oblig. Group), 4.00%, 12/1/50 | | A-/F | | 2,700,000 | 3,027,996 |
| Park Creek, Metro. Dist. Tax Allocation Bonds, (Sr. Ltd. Property Tax Supported), Ser. A, 5.00%, 12/1/45 | | A/F | | 200,000 | 229,386 |
| Pub. Auth. for CO Energy Rev. Bonds, (Natural Gas Purchase), 6.50%, 11/15/38 | | A2 | | 2,250,000 | 3,603,668 |
| Regl. Trans. Dist. Rev. Bonds, (Denver Transit Partners, LLC) | | | | | |
| 4.00%, 7/15/38 | | Baa2 | | 800,000 | 960,384 |
| 4.00%, 7/15/35 | | Baa2 | | 1,000,000 | 1,215,050 |
| 3.00%, 7/15/37 | | Baa2 | | 850,000 | 909,262 |
| Sterling Ranch Cmnty. Auth. Board Rev. Bonds, (Metro. Dist. No. 2), Ser. A, 4.25%, 12/1/50 | | BB/P | | 550,000 | 607,002 |
| Vauxmont, Metro. Dist. G.O. Bonds, AGM | | | | | |
| 5.00%, 12/1/33 | | AA | | 255,000 | 327,846 |
| 5.00%, 12/15/32 | | AA | | 160,000 | 185,914 |
| 5.00%, 12/15/31 | | AA | | 135,000 | 157,279 |
| 5.00%, 12/1/30 | | AA | | 215,000 | 280,399 |
| 5.00%, 12/1/29 | | AA | | 210,000 | 275,285 |
| 5.00%, 12/15/28 | | AA | | 130,000 | 152,776 |
| 5.00%, 12/1/28 | | AA | | 210,000 | 270,245 |
| 5.00%, 12/1/27 | | AA | | 200,000 | 251,864 |
| 5.00%, 12/15/26 | | AA | | 135,000 | 159,878 |
| 5.00%, 12/1/26 | | AA | | 190,000 | 233,628 |
| | | | | |
|
| | | | | | 15,693,997 |
| Connecticut (1.5%) |
| CT State Special Tax, 4.00%, 5/1/39 | | A+ | | 1,700,000 | 2,027,182 |
| CT State Hsg. Fin. Auth. Rev. Bonds, Ser. B-2, 4.40%, 11/15/43 | | Aaa | | 4,000,000 | 4,024,280 |
| Harbor Point Infrastructure Impt. Dist. 144A Tax Alloc. Bonds, (Harbor Point Ltd.), 5.00%, 4/1/39 | | BB/P | | 1,000,000 | 1,126,130 |
| | | | | |
|
| | | | | | 7,177,592 |
| District of Columbia (2.6%) |
| DC Rev. Bonds | | | | | |
| (Ingleside at Rock Creek), Ser. A, 5.00%, 7/1/52 | | BB-/P | | 500,000 | 507,375 |
| (Two Rivers Pub. Charter School, Inc.), 5.00%, 6/1/50 | | Baa3 | | 1,500,000 | 1,771,560 |
| (Latin American Montessori Bilingual Pub. Charter School Oblig. Group), 5.00%, 6/1/40 | | BB+ | | 2,000,000 | 2,353,640 |
| (Two Rivers Pub. Charter School, Inc.), 5.00%, 6/1/40 | | Baa3 | | 1,500,000 | 1,803,450 |
| DC U. Rev. Bonds, (Gallaudet U.), 5.50%, 4/1/34 | | A+ | | 1,000,000 | 1,005,470 |
| Metro. Washington DC, Arpt. Auth. Dulles Toll Rd. Rev. Bonds | | | | | |
| (Dulles Metrorail & Cap. Impt. Proj.), Ser. B, 4.00%, 10/1/53(T) | | A- | | 1,290,000 | 1,460,141 |
| (Dulles Metrorail & Cap. Impt. Proj.), Ser. B, 4.00%, 10/1/44(T) | | A- | | 1,285,000 | 1,468,294 |
| (Metrorail), Ser. A, zero %, 10/1/37 | | A- | | 3,700,000 | 2,219,075 |
| | | | | |
|
| | | | | | 12,589,005 |
| Florida (4.5%) |
| FL State Higher Edl. Fac. Financial Auth. Rev. Bonds, (Florida Inst. of Tech., Inc.), 4.00%, 10/1/39 | | BBB- | | 800,000 | 868,880 |
| Halifax Hosp. Med. Ctr. Rev. Bonds, 5.00%, 6/1/36 | | A- | | 2,250,000 | 2,620,800 |
| Lakeland, Hosp. Syst. Rev. Bonds, (Lakeland Regl. Hlth.), 5.00%, 11/15/40 | | A2 | | 1,350,000 | 1,536,813 |
| Miami-Dade Cnty., Aviation Rev. Bonds, Ser. A | | | | | |
| 5.00%, 10/1/36 | | A2 | | 5,000,000 | 5,689,950 |
| 5.00%, 10/1/32 | | A2 | | 3,790,000 | 4,337,958 |
| Orange Cnty., Hlth. Fac. Auth. Rev. Bonds, (Presbyterian Retirement Cmntys.), 5.00%, 8/1/34 | | A-/F | | 1,350,000 | 1,491,305 |
| Pinellas Cnty., Indl. Dev. Auth. Rev. Bonds, (2017 Foundation for Global Understanding, Inc.), 5.00%, 7/1/39 | | AAA/P | | 500,000 | 602,730 |
| Southeast Overtown Park West Cmnty. Redev. Agcy. 144A Tax Alloc. Bonds, Ser. A-1, 5.00%, 3/1/30 | | BBB+ | | 360,000 | 400,428 |
| Village, 144A Special Assmt., (Village Cmnty. Dev. Dist. No. 13), 3.00%, 5/1/35 | | BB-/P | | 2,500,000 | 2,604,250 |
| Volusia Cnty., Edl. Fac. Auth. Rev. Bonds, (Embry-Riddle Aeronautical University, Inc.), Ser. A | | | | | |
| 4.00%, 10/15/39 | | A3 | | 600,000 | 695,418 |
| 4.00%, 10/15/36 | | A3 | | 500,000 | 584,045 |
| | | | | |
|
| | | | | | 21,432,577 |
| Georgia (1.7%) |
| Atlanta, Tax Alloc. Bonds, (Atlantic Station), 5.00%, 12/1/22 | | A3 | | 1,625,000 | 1,735,841 |
| Gainesville & Hall Cnty., Dev. Auth. Edl. Fac. Rev. Bonds, (Riverside Military Academy), 5.00%, 3/1/37 | | BB/F | | 1,100,000 | 1,099,725 |
| Muni. Election Auth. of GA Rev. Bonds, (Plant Vogtle Units 3 & 4), Ser. A | | | | | |
| 5.50%, 7/1/60 | | A | | 3,500,000 | 4,078,550 |
| 5.00%, 1/1/56 | | A2 | | 1,000,000 | 1,209,210 |
| | | | | |
|
| | | | | | 8,123,326 |
| Hawaii (0.5%) |
| HI State Harbor Syst. Rev. Bonds | | | | | |
| Ser. C, 4.00%, 7/1/40 | | Aa3 | | 300,000 | 366,420 |
| Ser. A, 4.00%, 7/1/35 | | Aa3 | | 1,700,000 | 2,057,459 |
| | | | | |
|
| | | | | | 2,423,879 |
| Illinois (20.1%) |
| Chicago, G.O. Bonds | | | | | |
| Ser. A, 6.00%, 1/1/38 | | BBB+ | | 1,920,000 | 2,339,136 |
| Ser. G-07, 5.50%, 1/1/35 | | BBB+ | | 3,175,000 | 3,588,734 |
| Ser. A, 5.00%, 1/1/27 | | BBB+ | | 1,850,000 | 2,227,881 |
| Chicago, Board of Ed. G.O. Bonds | | | | | |
| Ser. C, 5.25%, 12/1/39 | | BB- | | 2,250,000 | 2,506,838 |
| Ser. H, 5.00%, 12/1/36 | | BB- | | 500,000 | 595,660 |
| (School Reform), Ser. B-1, NATL, zero %, 12/1/21 | | Baa2 | | 3,500,000 | 3,476,305 |
| Chicago, Motor Fuel Tax Rev. Bonds, 5.00%, 1/1/29 | | Ba1 | | 500,000 | 523,185 |
| Chicago, O'Hare Intl. Arpt. Rev. Bonds | | | | | |
| Ser. C, 5.375%, 1/1/39 | | A2 | | 1,250,000 | 1,349,525 |
| Ser. C, 5.25%, 1/1/28 | | A2 | | 1,320,000 | 1,435,394 |
| Ser. C, 5.25%, 1/1/27 | | A2 | | 2,125,000 | 2,314,614 |
| Ser. A, 5.00%, 1/1/38 | | A | | 100,000 | 123,735 |
| Ser. A, 5.00%, 1/1/37 | | A | | 300,000 | 372,132 |
| Chicago, Trans. Auth. Sales Tax Rev. Bonds, 5.25%, 12/1/49 | | AA | | 3,000,000 | 3,491,640 |
| Chicago, Waste Wtr. Transmission Rev. Bonds | | | | | |
| Ser. C, 5.00%, 1/1/39 | | A | | 900,000 | 1,034,784 |
| (2nd Lien), 5.00%, 1/1/39 | | A | | 1,835,000 | 2,029,675 |
| Ser. A, NATL, zero %, 1/1/24 | | A+ | | 1,600,000 | 1,556,464 |
| IL State G.O. Bonds | | | | | |
| 5.50%, 7/1/38 | | Baa3 | | 2,280,000 | 2,463,380 |
| 5.50%, 5/1/30 | | Baa3 | | 1,250,000 | 1,623,775 |
| 5.00%, 11/1/41 | | Baa3 | | 1,000,000 | 1,137,100 |
| 5.00%, 1/1/41 | | Baa3 | | 500,000 | 560,170 |
| 5.00%, 2/1/39 | | Baa3 | | 300,000 | 323,448 |
| Ser. A, 5.00%, 5/1/38 | | Baa3 | | 1,500,000 | 1,763,085 |
| 5.00%, 1/1/35 | | Baa3 | | 1,000,000 | 1,132,950 |
| Ser. A, 5.00%, 12/1/31 | | Baa3 | | 5,750,000 | 6,825,998 |
| Ser. C, 5.00%, 11/1/29 | | Baa3 | | 1,850,000 | 2,195,173 |
| 5.00%, 2/1/29 | | Baa3 | | 1,425,000 | 1,690,022 |
| Ser. A, 5.00%, 12/1/28 | | Baa3 | | 2,500,000 | 3,030,625 |
| Ser. D, 5.00%, 11/1/28 | | Baa3 | | 2,250,000 | 2,686,950 |
| Ser. D, 5.00%, 11/1/27 | | Baa3 | | 1,000,000 | 1,201,450 |
| Ser. A, 5.00%, 12/1/24 | | Baa3 | | 2,370,000 | 2,712,133 |
| IL State Fin. Auth. Mandatory Put Bonds (9/1/22), (Field Museum of Natural History), 0.598%, 11/1/34 | | A2 | | 3,915,000 | 3,897,852 |
| IL State Fin. Auth. Rev. Bonds | | | | | |
| (Lifespace Cmntys, Inc.), Ser. A, 5.00%, 5/15/35 | | BBB/F | | 1,025,000 | 1,140,374 |
| (Riverside Hlth.Syst.), 4.00%, 11/15/34 | | A+ | | 500,000 | 569,870 |
| IL State Fin. Auth. Academic Fac. Rev. Bonds, (U. of Illinois at Urbana-Champaign), Ser. A | | | | | |
| 5.00%, 10/1/44 | | A1 | | 1,100,000 | 1,303,742 |
| 5.00%, 10/1/36 | | A1 | | 600,000 | 729,546 |
| 5.00%, 10/1/34 | | A1 | | 500,000 | 613,075 |
| IL State Fin. Auth. Student Hsg. & Academic Fac. Rev. Bonds | | | | | |
| (U. of IL Chicago), 5.00%, 2/15/50 | | Baa3 | | 2,000,000 | 2,187,340 |
| (U. of IL-CHF-Chicago, LLC), Ser. A, 5.00%, 2/15/37 | | Baa3 | | 1,000,000 | 1,101,060 |
| Lake Cnty., Cmnty. Cons. School Dist. No. 73 Hawthorn G.O. Bonds, NATL | | | | | |
| zero %, 12/1/21 | | AA+ | | 1,300,000 | 1,294,722 |
| zero %, 12/1/21 (Escrowed to maturity) | | Aa2 | | 505,000 | 503,995 |
| Metro. Pier & Exposition Auth. Rev. Bonds, (McCormick Place Expansion), Ser. B, stepped-coupon zero % (4.700%, 6/15/31), 12/15/37(STP) | | BBB | | 1,000,000 | 824,960 |
| Metro. Pier & Exposition Auth. Dedicated State Tax Rev. Bonds, (McCormick), Ser. A, NATL, zero %, 12/15/30 | | Baa2 | | 12,000,000 | 9,736,800 |
| Metro. Wtr. Reclamation Dist. of Greater Chicago G.O. Bonds, (Green Bond), Ser. E, 5.00%, 12/1/30 | | AA | | 1,310,000 | 1,630,164 |
| Railsplitter Tobacco Settlement Auth. Rev. Bonds, 5.00%, 6/1/24 | | A | | 1,500,000 | 1,718,790 |
| Sales Tax Securitization Corp. Rev. Bonds | | | | | |
| Ser. C, 5.50%, 1/1/36 | | AA- | | 3,500,000 | 4,511,115 |
| Ser. A, 5.00%, 1/1/36 | | AA- | | 1,400,000 | 1,787,408 |
| Ser. A, 4.00%, 1/1/39 | | AA- | | 2,000,000 | 2,293,720 |
| Ser. A, 4.00%, 1/1/38 | | AA- | | 500,000 | 575,005 |
| Southern IL U. Rev. Bonds, (Hsg. & Auxiliary), Ser. A, NATL, zero %, 4/1/25 | | Baa2 | | 1,870,000 | 1,747,833 |
| | | | | |
|
| | | | | | 96,479,332 |
| Indiana (1.3%) |
| Hammond, Multi-School Bldg. Corp. Rev. Bonds, 5.00%, 7/15/38 | | AA+ | | 1,750,000 | 2,112,933 |
| IN Bk. Special Program Gas Rev. Bonds, Ser. A, 5.25%, 10/15/21 | | A2 | | 180,000 | 185,639 |
| IN State Fin. Auth. Rev. Bonds, (BHI Sr. Living), 5.75%, 11/15/41 | | BBB/F | | 1,000,000 | 1,025,340 |
| IN State Fin. Auth. Hosp. Mandatory Put Bonds (11/1/26), (Goshen Hlth. Oblig. Group), Ser. B, 2.10%, 11/1/49 | | A- | | 2,700,000 | 2,883,708 |
| | | | | |
|
| | | | | | 6,207,620 |
| Kentucky (3.0%) |
| KY Pub. Trans. Infrastructure Auth. Rev. Bonds, (1st Tier Downtown Crossing), Ser. A, 6.00%, 7/1/53 | | Baa3 | | 1,000,000 | 1,109,300 |
| KY State Property & Bldg. Comm. Rev. Bonds | | | | | |
| (No. 119), 5.00%, 5/1/36 | | A1 | | 1,000,000 | 1,225,290 |
| (No. 122), Ser. A, 4.00%, 11/1/34 | | A1 | | 750,000 | 874,103 |
| KY State Pub. Energy Auth. Gas Supply | | | | | |
| Mandatory Put Bonds (6/1/25) Ser. C-1, 4.00%, 12/1/49 | | A1 | | 5,500,000 | 6,283,255 |
| Mandatory Put Bonds (1/1/25) Ser. B, 4.00%, 1/1/49 | | A1 | | 3,000,000 | 3,377,760 |
| Louisville, Regl. Arpt. Auth. Syst. Rev. Bonds, Ser. A | | | | | |
| 5.00%, 7/1/32 | | A | | 1,030,000 | 1,162,932 |
| 5.00%, 7/1/31 | | A | | 385,000 | 435,797 |
| | | | | |
|
| | | | | | 14,468,437 |
| Louisiana (1.0%) |
| LA State Offshore Term. Auth. Deepwater Port Mandatory Put Bonds (12/1/23), (Loop, LLC), Ser. A, 1.65%, 9/1/33 | | A3 | | 1,600,000 | 1,626,384 |
| St. John The Baptist Parish Mandatory Put Bonds (7/1/26), (Marathon Oil Corp.), Ser. A-3, 2.20%, 6/1/37 | | Baa3 | | 3,010,000 | 3,130,310 |
| | | | | |
|
| | | | | | 4,756,694 |
| Maryland (1.5%) |
| Baltimore Cnty., Rev. Bonds, (Oak Crest Village, Inc.) | | | | | |
| 4.00%, 1/1/50 | | A/F | | 2,000,000 | 2,229,280 |
| 4.00%, 1/1/45 | | A/F | | 1,750,000 | 1,956,465 |
| Gaithersburg, Econ. Dev. Rev. Bonds, (Asbury, Oblig. Group), Ser. A, 5.00%, 1/1/36 | | BBB/F | | 450,000 | 499,248 |
| MD Econ. Dev. Corp. Rev. Bonds, (Morgan State U.), 4.25%, 7/1/50 | | BBB- | | 1,350,000 | 1,515,726 |
| MD State Hlth. & Higher Ed. Fac. Auth. Rev. Bonds, (Stevenson U.), 4.00%, 6/1/46 | | BBB- | | 750,000 | 850,973 |
| | | | | |
|
| | | | | | 7,051,692 |
| Massachusetts (4.2%) |
| MA State Dev. Fin. Agcy. Rev. Bonds | | | | | |
| (Milford Regl. Med. Ctr. Oblig. Group), Ser. F, 5.75%, 7/15/43 | | BB+ | | 500,000 | 537,755 |
| (Loomis Cmntys.), Ser. A, 5.75%, 1/1/28 | | BBB | | 1,100,000 | 1,195,359 |
| (Intl. Charter School), 5.00%, 4/15/33 | | BBB- | | 1,000,000 | 1,107,680 |
| (Atrius Hlth. Oblig. Group), Ser. A, 4.00%, 6/1/49 | | BBB | | 5,470,000 | 6,147,186 |
| (Linden Ponds, Inc.), Ser. B, zero %, 11/15/56 | | B-/P | | 221,440 | 39,633 |
| MA State Dev. Fin. Agcy. 144A Rev. Bonds, (Linden Ponds, Inc. Fac.), 5.00%, 11/15/38 | | BB/F | | 1,410,000 | 1,544,796 |
| MA State Edl. Fin. Auth. Rev. Bonds, (Ed. Loan - Issue 1) | | | | | |
| 5.00%, 1/1/27 | | AA | | 800,000 | 917,776 |
| 4.375%, 1/1/32 | | AA | | 100,000 | 105,314 |
| MA State Trans. Fund Rev. Bonds, (Rail Enhancement & Accelerated Bridge Program), 5.00%, 6/1/48(T) | | Aa1 | | 7,000,000 | 8,769,651 |
| | | | | |
|
| | | | | | 20,365,150 |
| Michigan (9.6%) |
| Detroit, G.O. Bonds, AMBAC, 5.25%, 4/1/24 | | A-/P | | 222,425 | 222,687 |
| Detroit, City School Dist. G.O. Bonds, Ser. A, AGM, 6.00%, 5/1/29 | | Aa1 | | 1,000,000 | 1,266,220 |
| Kentwood, Economic Dev. Rev. Bonds, (Holland Home Oblig. Group), 5.00%, 11/15/37 | | BBB-/F | | 1,750,000 | 1,953,280 |
| MI State Bldg. Auth. Rev. Bonds, Ser. I, 4.00%, 10/15/49 | | Aa2 | | 4,630,000 | 5,434,277 |
| MI State Fin. Auth. Rev. Bonds | | | | | |
| (Tobacco Settlement), Ser. B-1, Class 2, 5.00%, 6/1/49 | | BBB- | | 2,500,000 | 3,088,875 |
| Ser. H-1, 5.00%, 10/1/39 (Prerefunded 10/1/24) | | AA- | | 1,575,000 | 1,812,211 |
| (MidMichigan Hlth.), 5.00%, 6/1/39 (Prerefunded 6/1/24) | | A+ | | 1,000,000 | 1,153,110 |
| (Local Govt. Loan Program - Detroit Wtr. & Swr. Dept. (DWSD)), Ser. C, 5.00%, 7/1/35 | | A+ | | 1,100,000 | 1,281,907 |
| (Local Govt. Loan Program - Detroit Wtr. & Swr. Dept. (DWSD)), Ser. C, 5.00%, 7/1/34 | | A+ | | 1,900,000 | 2,221,366 |
| (Local Govt. Loan Program - Detroit Wtr. & Swr. Dept. (DWSD)), Ser. D-2, 5.00%, 7/1/34 | | A+ | | 1,000,000 | 1,177,180 |
| (Local Govt. Program Detroit Wtr. & Swr.), Ser. D4, 5.00%, 7/1/34 | | AA- | | 100,000 | 114,244 |
| (Detroit Wtr. & Swr.), Ser. C-6, 5.00%, 7/1/33 | | AA- | | 850,000 | 972,001 |
| (Detroit), Ser. C-3, 5.00%, 4/1/27 | | Aa2 | | 750,000 | 935,228 |
| MI State Hosp. Fin. Auth. Rev. Bonds | | | | | |
| (Trinity Health Corp. Oblig. Group), Ser. A1, 4.00%, 12/1/49(T) | | Aa3 | | 2,575,000 | 3,021,168 |
| (Trinity Health Corp. Oblig. Group), Ser. A, U.S. Govt. Coll, 5.00%, 12/1/47(T) | | Aa3 | | 8,500,000 | 9,253,761 |
| MI State Hsg. Dev. Auth. Rev. Bonds, (Rental Hsg.), Ser. D, 3.95%, 10/1/37 | | AA | | 1,050,000 | 1,080,503 |
| Pontiac City, G.O. Bonds, (Pontiac School Dist.), Q-SBLF | | | | | |
| 4.00%, 5/1/45(T) | | Aa1 | | 4,423,529 | 5,234,523 |
| 4.00%, 5/1/50(T) | | Aa1 | | 4,976,471 | 5,878,783 |
| | | | | |
|
| | | | | | 46,101,324 |
| Missouri (3.3%) |
| Kansas City, Indl. Dev. Auth. Arpt. Special Oblig. Rev. Bonds | | | | | |
| (Kansas City Intl. Arpt. Terminal), Ser. B, 5.00%, 3/1/36 | | A2 | | 5,000,000 | 6,233,700 |
| AGM, 4.00%, 3/1/57 | | AA | | 6,000,000 | 6,908,220 |
| St. Louis, Muni. Fin. Corp. Rev. Bonds, AGM, 5.00%, 10/1/45 | | AA | | 2,000,000 | 2,523,140 |
| | | | | |
|
| | | | | | 15,665,060 |
| Nebraska (1.7%) |
| Central Plains Energy Project Gas Supply Mandatory Put Bonds (8/1/25), 4.00%, 12/1/49 | | Aa2 | | 2,150,000 | 2,479,853 |
| Central Plains, Energy Mandatory Put Bonds (1/1/24), (No. 4), 5.00%, 3/1/50 | | A2 | | 5,250,000 | 5,905,988 |
| | | | | |
|
| | | | | | 8,385,841 |
| Nevada (1.2%) |
| North Las Vegas, G.O. Bonds, AGM, 4.00%, 6/1/34 | | AA | | 3,600,000 | 4,115,592 |
| Sparks, Tourism Impt. Dist. No. 1 144A Rev. Bonds, Ser. A | | | | | |
| 2.75%, 6/15/28 | | Ba2 | | 1,200,000 | 1,228,140 |
| 2.50%, 6/15/24 | | Ba2 | | 430,000 | 434,141 |
| | | | | |
|
| | | | | | 5,777,873 |
| New Hampshire (2.2%) |
| National Fin. Auth. Rev. Bonds, (Caritas Acquisitions VII, LLC), Ser. A | | | | | |
| 4.50%, 8/15/55 | | BBB/P | | 2,540,000 | 2,589,098 |
| 4.25%, 8/15/46 | | BBB/P | | 1,210,000 | 1,233,656 |
| 4.125%, 8/15/40 | | BBB/P | | 1,070,000 | 1,090,630 |
| National Fin. Auth. 144A Mandatory Put Bonds (7/2/40), (Covanta Holding Corp.), Ser. B, 3.75%, 7/1/45 | | B1 | | 1,000,000 | 1,042,970 |
| NH State Hlth. & Ed. Fac. Auth. Rev. Bonds | | | | | |
| (Catholic Med. Ctr.), 5.00%, 7/1/44 | | BBB+ | | 1,000,000 | 1,149,990 |
| (Elliot Hosp.), 5.00%, 10/1/38 | | A3 | | 500,000 | 589,340 |
| (Southern NH Med. Ctr.), 5.00%, 10/1/37 | | A- | | 2,500,000 | 2,912,325 |
| | | | | |
|
| | | | | | 10,608,009 |
| New Jersey (8.8%) |
| Bayonne, G.O. Bonds, (Qualified Gen. Impt.), BAM, 5.00%, 7/1/39 | | AA | | 1,300,000 | 1,556,386 |
| NJ State Econ. Dev. Auth. Rev. Bonds | | | | | |
| (NYNJ Link Borrower, LLC), 5.375%, 1/1/43 | | BBB | | 500,000 | 555,030 |
| Ser. WW, 5.25%, 6/15/32 | | Baa1 | | 1,500,000 | 1,754,610 |
| Ser. EEE, 5.00%, 6/15/48 | | Baa1 | | 3,000,000 | 3,604,950 |
| Ser. AAA, 5.00%, 6/15/36 | | Baa1 | | 750,000 | 893,535 |
| (Biomedical Research), Ser. A, 5.00%, 7/15/29 | | Baa1 | | 400,000 | 481,492 |
| Ser. B, 5.00%, 11/1/26 | | Baa1 | | 4,500,000 | 5,542,515 |
| 5.00%, 6/15/26 | | Baa2 | | 500,000 | 524,610 |
| NJ State Econ. Dev. Auth. Special Fac. Rev. Bonds, (Port Newark Container Term., LLC), 5.00%, 10/1/37 | | Baa3 | | 2,000,000 | 2,341,240 |
| NJ State Hlth. Care Fac. Fin. Auth. Rev. Bonds, (St. Peter's U. Hosp.), 5.75%, 7/1/37 | | Ba1 | | 1,500,000 | 1,505,160 |
| NJ State Trans. Trust Fund Auth. Rev. Bonds | | | | | |
| Ser. A, 5.00%, 12/15/39 | | Baa1 | | 600,000 | 750,858 |
| Ser. AA, 5.00%, 6/15/38 | | Baa1 | | 1,225,000 | 1,507,007 |
| Ser. A, 5.00%, 12/15/36 | | Baa1 | | 1,000,000 | 1,234,840 |
| Ser. A, 5.00%, 12/15/34 | | Baa1 | | 4,920,000 | 6,112,313 |
| (Federal Hwy. Reimbursement Notes), 5.00%, 6/15/30 | | A+ | | 1,900,000 | 2,263,584 |
| Ser. AA, 4.00%, 6/15/50 | | Baa1 | | 5,175,000 | 5,942,608 |
| Ser. AA, 4.00%, 6/15/45 | | Baa1 | | 1,000,000 | 1,156,930 |
| South Jersey, Trans. Auth. Syst. Rev. Bonds, Ser. A, 5.00%, 11/1/45 | | BBB+ | | 3,350,000 | 4,266,426 |
| | | | | |
|
| | | | | | 41,994,094 |
| New Mexico (0.5%) |
| Sante Fe, Retirement Fac. Rev. Bonds | | | | | |
| (El Castillo Retirement Residences), Ser. A, 5.00%, 5/15/44 | | BB+/F | | 975,000 | 1,069,322 |
| (El Castillo Retirement Res.), 5.00%, 5/15/42 | | BB+/F | | 1,460,000 | 1,489,258 |
| | | | | |
|
| | | | | | 2,558,580 |
| New York (11.6%) |
| Metro. Trans. Auth. Rev. Bonds | | | | | |
| (Green Bond), Ser. C-1, 5.00%, 11/15/50 | | A3 | | 1,500,000 | 1,849,290 |
| Ser. C-1, 4.00%, 11/15/35 | | A3 | | 1,000,000 | 1,120,540 |
| Metro. Trans. Auth. Dedicated Tax Mandatory Put Bonds (6/1/22), Ser. A-2A, 0.49%, 11/1/26 | | AA | | 3,315,000 | 3,312,116 |
| NY City, Transitional Fin. Auth. Rev. Bonds | | | | | |
| Ser. C-1, 5.00%, 5/1/41 | | AAA | | 1,000,000 | 1,314,590 |
| (Future Tax), 4.00%, 5/1/40 | | AAA | | 500,000 | 603,060 |
| (Future Tax), Ser. C-1, 4.00%, 5/1/40(T) | | AAA | | 11,825,000 | 14,266,043 |
| Ser. C-1, 4.00%, 5/1/39 | | AAA | | 500,000 | 604,495 |
| 4.00%, 5/1/38 | | AAA | | 700,000 | 848,645 |
| NY Counties, Tobacco Trust III Rev. Bonds, (Tobacco Settlement Pass Through), 6.00%, 6/1/43 | | A3 | | 60,000 | 60,107 |
| NY State Dorm. Auth. Personal Income Tax Rev. Bonds, Ser. D | | | | | |
| 4.00%, 2/15/47 | | Aa2 | | 4,750,000 | 5,564,578 |
| 4.00%, 2/15/40 | | Aa2 | | 1,500,000 | 1,789,380 |
| 4.00%, 2/15/39 | | Aa2 | | 1,200,000 | 1,434,444 |
| NY State Dorm. Auth. Sales Tax Rev. Bonds, Ser. A, 5.00%, 3/15/42(T) | | Aa2 | | 10,845,000 | 13,223,672 |
| NY State Liberty Dev. Corp. 144A Rev. Bonds, (3 World Trade Ctr., LLC), Class 1-3, 5.00%, 11/15/44 | | BB-/P | | 2,000,000 | 2,172,680 |
| NY State Trans. Special Fac. Dev. Corp. Rev. Bonds | | | | | |
| (Laguardia Arpt. Term. B Redev. Program), Ser. A, 5.00%, 7/1/41 | | Baa3 | | 1,000,000 | 1,130,180 |
| (Delta Air Lines, Inc.), 5.00%, 10/1/40 | | Baa3 | | 2,000,000 | 2,476,260 |
| Port Auth. of NY & NJ Rev. Bonds, Ser. 207, 5.00%, 9/15/31 | | Aa3 | | 3,150,000 | 3,974,954 |
| | | | | |
|
| | | | | | 55,745,034 |
| North Carolina (1.8%) |
| NC State Med. Care Comm. Retirement Fac. Rev. Bonds, (Maryfield, Inc. Oblig. Group), 5.00%, 10/1/45 | | BB/P | | 500,000 | 558,025 |
| NC State Tpk. Auth. Rev. Bonds | | | | | |
| (Triangle Expressway Auth.), AGM, 5.00%, 1/1/49 | | AA | | 2,800,000 | 3,483,536 |
| (Monroe Expressway Syst.), 5.00%, 7/1/40(WIS) | | Aa1 | | 1,500,000 | 2,012,835 |
| (Monroe Expressway Syst.), 5.00%, 7/1/34(WIS) | | Aa1 | | 2,000,000 | 2,746,120 |
| | | | | |
|
| | | | | | 8,800,516 |
| Ohio (9.6%) |
| Akron, Income Tax Rev. Bonds | | | | | |
| 4.00%, 12/1/37 | | AA- | | 525,000 | 596,773 |
| 4.00%, 12/1/36 | | AA- | | 655,000 | 746,032 |
| 4.00%, 12/1/35 | | AA- | | 1,260,000 | 1,438,605 |
| Buckeye, Tobacco Settlement Fin. Auth. Rev. Bonds | | | | | |
| Ser. B-2, Class 2, 5.00%, 6/1/55 | | BB/P | | 8,180,000 | 9,538,780 |
| Ser. A-2, Class 1, 4.00%, 6/1/48 | | BBB+ | | 1,250,000 | 1,452,563 |
| Cleveland-Cuyahoga Cnty., Port Auth. Cultural Fac. Rev. Bonds, (Playhouse Square Foundation), 5.50%, 12/1/53 | | BB+ | | 500,000 | 546,100 |
| Franklin Cnty., Hlth. Care Fac. Rev. Bonds, (Ohio Living) | | | | | |
| 6.00%, 7/1/35 | | BBB/F | | 1,060,000 | 1,116,053 |
| 6.00%, 7/1/35 (Prerefunded 7/1/22) | | AAA/P | | 65,000 | 70,233 |
| Franklin Cnty., Hosp. Fac. Rev. Bonds, (Nationwide Children's Hosp.), Ser. A, 4.00%, 11/1/44 | | Aa2 | | 2,050,000 | 2,330,871 |
| Lake Cnty., Hosp. Fac. Rev. Bonds, (Lake Hosp. Syst., Inc.), Ser. C, 6.00%, 8/15/43 | | Baa1 | | 495,000 | 496,609 |
| Lancaster, Port Auth. Mandatory Put Bonds (2/1/25), Ser. A, 5.00%, 8/1/49 | | Aa2 | | 2,850,000 | 3,354,051 |
| Northeast Ohio Regl. Swr. Dist. Rev. Bonds, U.S. Govt. Coll., 5.00%, 11/15/44(T) | | Aa1 | | 10,000,000 | 11,814,153 |
| OH State Higher Edl. Fac. Comm. Rev. Bonds | | | | | |
| (John Carroll U.), 4.00%, 10/1/50 | | A3 | | 3,500,000 | 3,900,645 |
| (Kenyon College 2020), 4.00%, 7/1/44 | | A2 | | 3,555,000 | 4,113,491 |
| OH State Private Activity Rev. Bonds, (Portsmouth Bypass), AGM, 5.00%, 12/31/35 | | AA | | 1,125,000 | 1,294,166 |
| Scioto Cnty., Hosp. Rev. Bonds, (Southern OH Med. Ctr.) | | | | | |
| 5.00%, 2/15/33 | | A3 | | 605,000 | 701,026 |
| 5.00%, 2/15/32 | | A3 | | 745,000 | 866,122 |
| Southeastern OH Port Auth. Hosp. Fac. Rev. Bonds | | | | | |
| 5.75%, 12/1/32 | | BB-/F | | 625,000 | 654,981 |
| (Memorial Hlth. Syst. Oblig. Group), 5.50%, 12/1/43 | | BB-/F | | 120,000 | 126,698 |
| Warren Cnty., Hlth. Care Fac. Rev. Bonds, (Otterbein Homes Oblig. Group) | | | | | |
| 5.00%, 7/1/33 | | A | | 500,000 | 553,835 |
| 5.00%, 7/1/32 | | A | | 250,000 | 277,753 |
| | | | | |
|
| | | | | | 45,989,540 |
| Oregon (1.5%) |
| Clackamas Cnty., Hosp. Fac. Auth. Rev. Bonds, (Rose Villa, Inc.), Ser. A, 5.25%, 11/15/50 | | BB/P | | 1,000,000 | 1,077,840 |
| Gilliam Cnty., Solid Waste Disp. Mandatory Put Bonds (5/2/22), (Waste Management, Inc.), Ser. A, 2.40%, 7/1/38 | | A- | | 2,250,000 | 2,312,055 |
| Keizer, Special Assmt. Bonds, (Keizer Station), Ser. A, 5.20%, 6/1/31 | | Aa3 | | 1,320,000 | 1,325,056 |
| Multnomah Cnty., Hosp. Fac. Auth. Rev. Bonds, (Terwilliger Plaza, Inc.), 5.00%, 12/1/36 | | BBB/F | | 650,000 | 738,771 |
| Salem, Hosp. Fac. Auth. Rev. Bonds, (Salem Hlth.), Ser. A, 5.00%, 5/15/33 | | A+ | | 1,500,000 | 1,796,100 |
| | | | | |
|
| | | | | | 7,249,822 |
| Pennsylvania (5.1%) |
| Cumberland Cnty., Muni. Auth. Rev. Bonds, (Diakon Lutheran Social Ministries) | | | | | |
| 5.00%, 1/1/32 | | BBB+/F | | 200,000 | 229,662 |
| 5.00%, 1/1/31 | | BBB+/F | | 1,000,000 | 1,150,850 |
| Lancaster Cnty., Hosp. & Hlth. Ctr. Auth. Rev. Bonds, (St. Anne's Retirement Cmnty.) | | | | | |
| 5.00%, 3/1/50 | | BB+/F | | 500,000 | 539,105 |
| 5.00%, 3/1/40 | | BB+/F | | 500,000 | 545,385 |
| Lancaster Cnty., Hosp. Auth. Hlth. Care Fac. Rev. Bonds, (Moravian Manors, Inc.), Ser. A, 5.00%, 6/15/44 | | BB+/F | | 1,000,000 | 1,072,690 |
| PA State Econ. Dev. Fin. Auth. Exempt Fac. Rev. Bonds, (Amtrak), Ser. A, 5.00%, 11/1/32 | | A1 | | 1,000,000 | 1,069,940 |
| PA State Econ. Dev. Fin. Auth. Solid Waste Disp. Mandatory Put Bonds (8/1/24), (Waste Management, Inc.), Ser. A, 1.75%, 8/1/38 | | A- | | 5,000,000 | 5,229,150 |
| PA State Higher Edl. Fac. Auth. Rev. Bonds, (Gwynedd Mercy College), Ser. KK1, 5.375%, 5/1/42 | | BBB | | 500,000 | 516,400 |
| PA State Tpk. Comm. Rev. Bonds | | | | | |
| Ser. A, 5.00%, 12/1/44 | | A3 | | 2,400,000 | 2,974,584 |
| Ser. A, 4.00%, 12/1/46 | | A | | 1,500,000 | 1,764,990 |
| Ser. A, 4.00%, 12/1/45 | | A | | 500,000 | 589,205 |
| zero %, 12/1/44 | | A2 | | 4,385,000 | 4,880,724 |
| Philadelphia, Gas Wks. Rev. Bonds, 5.00%, 8/1/32 | | A | | 1,000,000 | 1,181,800 |
| Philadelphia, School Dist. G.O. Bonds, Ser. A, 4.00%, 9/1/38 | | A2 | | 1,750,000 | 2,041,760 |
| Westmoreland Cnty., Muni. Auth. Rev. Bonds, BAM, 5.00%, 8/15/27 | | AA | | 450,000 | 541,823 |
| | | | | |
|
| | | | | | 24,328,068 |
| Rhode Island (0.6%) |
| Tobacco Settlement Fin. Corp. Rev. Bonds, Ser. B, 5.00%, 6/1/50 | | BBB-/P | | 2,750,000 | 3,022,965 |
| | | | | |
|
| | | | | | 3,022,965 |
| South Carolina (4.0%) |
| SC State Jobs-Econ. Dev. Auth. Rev. Bonds, (Bon Secours Mercy Hlth.), 4.00%, 12/1/44 | | A1 | | 6,000,000 | 7,143,060 |
| SC State Pub. Svcs. Auth. Rev. Bonds | | | | | |
| Ser. A, 5.50%, 12/1/54 | | A2 | | 4,000,000 | 4,593,240 |
| Ser. E, 5.50%, 12/1/53 | | A2 | | 1,025,000 | 1,156,969 |
| Ser. B, 5.00%, 12/1/56 | | A2 | | 210,000 | 255,261 |
| Ser. A, 5.00%, 12/1/55 | | A2 | | 2,000,000 | 2,331,360 |
| Ser. C, 5.00%, 12/1/46 | | A2 | | 1,120,000 | 1,289,747 |
| Ser. A, 5.00%, 12/1/36 | | A2 | | 2,000,000 | 2,435,000 |
| | | | | |
|
| | | | | | 19,204,637 |
| Tennessee (1.7%) |
| Greeneville, Hlth. & Edl. Facs. Board Hosp. Rev. Bonds, (Ballad Hlth. Oblig. Group), Ser. A, 4.00%, 7/1/40 | | A- | | 5,000,000 | 5,600,650 |
| Metro. Govt. Nashville & Davidson Cnty., Hlth. & Edl. Fac. Board Rev. Bonds, (Blakeford at Green Hills Oblig. Group), Ser. A, 4.00%, 11/1/45 | | BBB-/F | | 2,250,000 | 2,329,313 |
| | | | | |
|
| | | | | | 7,929,963 |
| Texas (9.6%) |
| Arlington, Higher Ed. Fin. Corp. Rev. Bonds, (Uplift Ed.), Ser. A | | | | | |
| 5.00%, 12/1/36 | | BBB- | | 500,000 | 568,830 |
| PSFG, 5.00%, 12/1/35 | | AAA | | 500,000 | 617,365 |
| Austin-Bergstrom Landhost Enterprises, Inc. Rev. Bonds | | | | | |
| 5.00%, 10/1/35 | | A3 | | 580,000 | 637,884 |
| 5.00%, 10/1/34 | | A3 | | 530,000 | 583,896 |
| Central TX Regl. Mobility Auth. Rev. Bonds | | | | | |
| Ser. A, 5.00%, 1/1/49 | | A- | | 3,940,000 | 4,938,357 |
| (Sr. Lien), Ser. A, 5.00%, 1/1/33 (Prerefunded 1/1/23) | | A- | | 425,000 | 464,291 |
| Clifton, Higher Ed. Fin. Corp. Rev. Bonds | | | | | |
| (Intl. Leadership), Ser. D, 6.125%, 8/15/48 | | BB-/P | | 1,150,000 | 1,337,358 |
| (IDEA Pub. Schools), 5.00%, 8/15/28 | | A- | | 300,000 | 358,437 |
| Harris Cnty., Cultural Ed. Fac. Fin. Corp. Rev. Bonds | | | | | |
| (YMCA of the Greater Houston Area), Ser. A, 5.00%, 6/1/38 | | Baa2 | | 1,500,000 | 1,551,225 |
| (Brazos Presbyterian Homes, Inc.), 5.00%, 1/1/37 | | BBB-/F | | 1,000,000 | 1,100,500 |
| (YMCA of the Greater Houston Area), Ser. A, 5.00%, 6/1/33 | | Baa2 | | 800,000 | 832,424 |
| Love Field, Gen. Arpt. Modernization Corp. Rev. Bonds, 5.00%, 11/1/35 | | A1 | | 1,000,000 | 1,149,040 |
| Matagorda Cnty., Poll. Control Rev. Bonds, (Dist. No. 1), Ser. A, AMBAC, 4.40%, 5/1/30 | | A- | | 1,500,000 | 1,884,420 |
| New Hope, Cultural Ed. Fac. Fin. Corp. Rev. Bonds | | | | | |
| (Wesleyan Homes, Inc.), 5.50%, 1/1/43 | | BB-/P | | 500,000 | 523,400 |
| (TX Woman's U. CHF-Collegiate Hsg. Dining), Ser. B-1, AGM, 4.125%, 7/1/53 | | AA | | 1,000,000 | 1,084,630 |
| (Woman's U.-Collegiate Hsg. Denton, LLC), Ser. A-1, AGM, 4.125%, 7/1/53 | | AA | | 1,000,000 | 1,084,630 |
| (Children's Hlth. Syst. of TX), Ser. A, 4.00%, 8/15/34 | | Aa3 | | 600,000 | 702,678 |
| North TX, Tollway Auth. Rev. Bonds, (1st Tier), Ser. I, 6.50%, 1/1/43 | | A1 | | 4,000,000 | 4,831,760 |
| Tarrant Cnty., Cultural Ed. Fin. Corp. Retirement Fac. Rev. Bonds, (Buckner Retirement Svcs.), Ser. B, 5.00%, 11/15/40 | | A/F | | 2,000,000 | 2,284,360 |
| TX Private Activity Surface Trans. Corp. Rev. Bonds, (Segment 3C), 5.00%, 6/30/58 | | Baa3 | | 3,000,000 | 3,657,090 |
| TX State G.O. Bonds, Ser. A, 5.00%, 10/1/44(T) | | AAA | | 9,855,000 | 11,588,233 |
| TX State Muni. Pwr. Agcy. Rev. Bonds, (Syst. Net/Transmission Converting Security), 5.00%, 9/1/42 | | A+ | | 1,400,000 | 1,405,124 |
| TX State Private Activity Bond Surface Trans. Corp. Rev. Bonds, (Blueridge Trans. Group, LLC (SH 288 Toll Lane)), 5.00%, 12/31/50 | | Baa3 | | 2,000,000 | 2,273,020 |
| Uptown Dev. Auth. Tax Alloc. Bonds, Ser. A, 5.00%, 9/1/40 | | BBB | | 300,000 | 342,717 |
| | | | | |
|
| | | | | | 45,801,669 |
| Virginia (1.9%) |
| Fairfax Cnty., Econ. Dev. Auth. Res. Care Fac. Rev. Bonds, (Goodwin House, Inc.), Ser. A, 5.00%, 10/1/42 | | BBB+/F | | 425,000 | 473,544 |
| Small Bus. Fin. Auth. Private Activity Rev. Bonds, (Transform 66-P3), 5.00%, 12/31/52 | | Baa3 | | 4,250,000 | 5,013,513 |
| VA State Small Bus. Fin. Auth. Rev. Bonds, (National Sr. Campuses, Inc. Oblig. Group), 4.00%, 1/1/40 | | A/F | | 3,000,000 | 3,406,320 |
| | | | | |
|
| | | | | | 8,893,377 |
| Washington (1.6%) |
| King Cnty., Public Hosp. Dist. No. 1 G.O. Bonds, (Valley Med. Ctr.), 5.00%, 12/1/38 | | A2 | | 2,365,000 | 2,900,814 |
| Port of Seattle, Rev. Bonds, Ser. C, 5.00%, 4/1/40 | | A1 | | 875,000 | 978,014 |
| Tobacco Settlement Auth. of WA Rev. Bonds, 5.25%, 6/1/32 | | A- | | 2,125,000 | 2,163,951 |
| WA State Hlth. Care Fac. Auth. Mandatory Put Bonds (7/1/22), (Fred Hutchinson Cancer Research Ctr.), Ser. B, 1.182%, 1/1/42 | | A+ | | 1,500,000 | 1,507,725 |
| | | | | |
|
| | | | | | 7,550,504 |
| Wisconsin (2.1%) |
| Pub. Fin. Auth. Arpt. Fac. Rev. Bonds, (Sr. Oblig. Group), 5.25%, 7/1/28 | | BBB+ | | 350,000 | 368,011 |
| Pub. Fin. Auth. Higher Ed. Fac. Rev. Bonds, (Gannon U.), 5.00%, 5/1/42 | | BBB+ | | 1,100,000 | 1,224,432 |
| Pub. Fin. Auth. Student Hsg. Fac. Rev. Bonds, (Appalachian State U.), Ser. A, AGM | | | | | |
| 4.00%, 7/1/50 | | AA | | 700,000 | 774,410 |
| 4.00%, 7/1/45 | | AA | | 600,000 | 667,326 |
| 4.00%, 7/1/40 | | AA | | 500,000 | 562,980 |
| 4.00%, 7/1/38 | | AA | | 435,000 | 491,776 |
| 4.00%, 7/1/36 | | AA | | 340,000 | 386,332 |
| 4.00%, 7/1/34 | | AA | | 300,000 | 342,699 |
| WI State Hlth. & Edl. Fac. Auth. Rev. Bonds | | | | | |
| (Hmong American Peace Academy, Ltd.), 5.00%, 3/15/50 | | BBB | | 1,000,000 | 1,212,790 |
| (Three Pillars Sr. Living), 5.00%, 8/15/33 | | A/F | | 430,000 | 461,037 |
| (Advocate Aurora Hlth. Oblig. Group), Ser. A, 4.00%, 8/15/35 | | AA | | 3,000,000 | 3,508,770 |
| WI State Pub. Fin. Auth Sr. Living 144A Rev. Bonds, (Mary's Woods at Marylhurst), Ser. A, 5.25%, 5/15/37 | | BB/F | | 250,000 | 270,424 |
| | | | | |
|
| | | | | | 10,270,987 |
| | | | | |
|
| Total municipal bonds and notes (cost $590,502,649) | | $644,336,843 |