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Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – 98.4%
Alabama – 0.9%
Alabama State Port Authority RB for Docks Facilities Series 2010 (A-/NR)^(a)
$	2,500,000		5.750	%	10/01/2020	$ 2,638,425
Health Care Authority RB for Baptist Health Series 2006 D (BBB+/A3)
	100,000		5.000		11/15/2021	100,318
Houston County Health Care Authority RB for Southeast Alabama Medical Center Series 2016 A (BBB+/NR)
	150,000		5.000		10/01/2024	171,526
	150,000		5.000		10/01/2025	174,627
	725,000		5.000		10/01/2030	832,293
Jefferson County Senior Lien Sewer RB Warrants Series 2013 A (AGM) (AA/A2)
	700,000		5.000		10/01/2044	786,212
Jefferson County Senior Lien Sewer RB Warrants Series 2013 C (AGM) (AA/A2)^(b)
	1,500,000		0.000		10/01/2046	1,430,430
Jefferson County Subordinate Lien Sewer RB Warrants Series 2013 D (BBB/NR)
	1,000,000		5.000		10/01/2021	1,069,490
	13,500,000		6.000		10/01/2042	15,949,035
	6,970,000		6.500		10/01/2053	8,348,875
The Southeast Alabama Gas Supply District RB for Project No. 2 Series 2018 A (A/A3)
	3,820,000		4.000		06/01/2024	4,178,201
The Southeast Alabama Gas Supply District RB for Project No. 2 Series 2018 B (A/A3)^(c)
	(1 Mo. LIBOR + 0.85%),
	10,000,000		2.485		06/01/2024	9,847,200
UAB Medicine Finance Authority RB Series 2019 B (AA-/Aa3)
	1,350,000		4.000		09/01/2036	1,505,561
	2,030,000		4.000		09/01/2037	2,255,025
	1,350,000		4.000		09/01/2038	1,495,139

						50,782,357

Alaska – 0.2%
Northern Tobacco Securitization Corp. RB Refunding Asset-Backed Bonds Series 2006 A (NR/B3)
	1,100,000		5.000		06/01/2046	1,091,805
Northern Tobacco Securitization Corp. RB Refunding Capital Appreciation Asset-Backed Bonds 1st Subordinate Series 2006 B (NR/NR)^(e)
	37,350,000		0.000		06/01/2046	3,836,592
State of Alaska GO Unlimited Bonds Series 2016 A (AA/Aa3)
	5,450,000		5.000		08/01/2027	6,534,278

						11,462,675

Arizona – 1.5%
Arizona Health Facilities Authority Hospital RB for Banner Health Series 2007 B (AA-/NR)^(d)
	(3 Mo. LIBOR + 0.81%),
	14,750,000		2.546		01/01/2037	14,474,617
Arizona Industrial Development Authority RB for Great Lakes Senior Living Communities LLC Project First Tier Series 2019 A (BBB+/NR)
	570,000		5.000		01/01/2043	637,237
	2,450,000		4.500		01/01/2049	2,572,868
	1,300,000		5.000		01/01/2054	1,430,572
Arizona Industrial Development Authority RB for Great Lakes Senior Living Communities LLC Project Second Tier Series 2019 B (BBB/NR)
	1,565,000		5.000		01/01/2037	1,732,048
	1,105,000		5.000		01/01/2038	1,217,865
	300,000		5.000		01/01/2043	327,741
	2,125,000		5.000		01/01/2049	2,306,050
	600,000		5.125		01/01/2054	654,966
Arizona Industrial Development Authority RB for Provident Group - EMU Properties LLC Series 2018 (NR/Baa1)
	365,000		5.000		05/01/2024	406,449
	300,000		5.000		05/01/2029	350,541
	650,000		5.000		05/01/2031	754,949


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Arizona – (continued)
Chandler Industrial Development Authority RB for Intel Corp. Series 2007 (AMT) (A+/A1)^(c)(f)
$	10,000,000		2.700	%	08/14/2023	$ 10,335,100
Chandler Industrial Development Authority RB for Intel Corp. Series 2019 (AMT) (A+/A1)^(c)(f)
	7,300,000		5.000		06/03/2024	8,375,655
City of Phoenix Civic Improvement Corporation Water System RB Refunding Junior Lien Series 2016 (AAA/Aa2)
	7,000,000		5.000		07/01/2030	8,480,080
Entertainment Center Community Facilities District RB Series 2017 (AA+/NR)
	5,388,000		4.000		07/01/2037	5,507,829
Estrella Mountain Ranch Community Facilities District Lucero Assessment District No. 1 Special Assessment RB Series 2019 (NR/NR)
	400,000		3.500		07/01/2029	406,676
	385,000		4.100		07/01/2034	392,261
	1,150,000		4.750		07/01/2043	1,171,080
Glendale City Subordinate RB Refunding Series 2017 (AA/A1)
	2,500,000		5.000		07/01/2028	3,094,750
Maricopa County IDA RB for Banner Health Series 2017 A (AA-/NR)
	4,360,000		4.000		01/01/2041	4,739,669
Salt Verde Financial Corp. RB Gas Senior Series 2007-1 (BBB+/A3)
	8,905,000		5.000		12/01/2037	11,570,890
Yavapai County IDA Solid Waste Disposal RB for Waste Management, Inc. Project Series 2002 (AMT) (A-/NR)^(c)(f)
	4,000,000		2.800		06/01/2021	4,071,960

						85,011,853

Arkansas – 0.2%
Arkansas State Development Finance Authority RB for Single Family Mortgage-Backed Securities Series 2008 B (AMT) (GNMA) (FNMA) (FHLMC) (AA+/NR)
	225,000		5.500		07/01/2023	225,632
Pulaski County Little Rock School District Construction GO Bonds Series 2017 (ST AID WITHHLDG) (NR/Aa2)
	5,395,000		3.000		02/01/2023	5,617,004
	5,185,000		3.000		02/01/2024	5,392,297
Pulaski County Little Rock School District GO Refunding Bonds Series 2015 (ST AID WITHHLDG) (NR/Aa2)
	3,335,000		3.000		02/01/2023	3,406,769

						14,641,702

California – 12.7%
Adelanto Public Utility Authority RB Refunding for Utility System Project Series 2009 A (NR/NR)^(a)
	7,725,000		6.750		07/01/2019	7,725,000
Alameda County Oakland Unified School District GO Refunding Bonds Series 2015 (A-/NR)
	1,500,000		5.000		08/01/2019	1,504,440
Alhambra California Unified School District Election of 2008 GO Bonds Capital Appreciation for Elementary Schools Improvement District Series 2011 B (AGM) (AA/Aa2)^(e)
	1,000,000		0.000		08/01/2037	584,780
Anaheim Community Facilities District No. 08-1 Special Tax Refunding Bonds for Platinum Triangle Series 2016 (NR/NR)
	875,000		4.000		09/01/2024	944,361
	745,000		4.000		09/01/2025	812,810
	535,000		4.000		09/01/2026	582,347
	590,000		4.000		09/01/2027	640,982
	575,000		4.000		09/01/2028	623,248
	465,000		4.000		09/01/2029	502,391
Atwater Wastewater RB Refunding Series 2017 A (AGM) (AA/NR)
	785,000		5.000		05/01/2040	927,831
California County Tobacco Securitization Agency Tobacco Settlement RB Capital Appreciation Subordinate Series 2006 C (BB+/NR)^(e)
	31,220,000		0.000		06/01/2055	2,210,064


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
California Educational Facilities Authority RB for California Institute of Technology Series 2009 (AA-/Aa2)^(a)
$	5,000,000		5.000	%	11/01/2019	$ 5,064,050
California Educational Facilities Authority RB for Stanford University Series 2010 U-1 (AAA/Aaa)
	5,000,000		5.250		04/01/2040	7,234,750
California Educational Facilities Authority RB for Stanford University Series 2014 U-6 (AAA/Aaa)
	3,500,000		5.000		05/01/2045	5,073,670
California Health Facilities Financing Authority RB for El Camino Hospital Series 2017 (AA/A1)
	500,000		5.000		02/01/2042	581,625
California Health Facilities Financing Authority RB for Lucile Salter Packard Children’s Hospital Series 2017 A (A+/A1)
	375,000		5.000		11/15/2028	471,041
	350,000		5.000		11/15/2029	436,737
	565,000		5.000		11/15/2030	699,205
	1,000,000		5.000		11/15/2042	1,176,620
	12,000,000		5.000		11/15/2056	13,809,600
California Municipal Finance Authority RB for Community Medical Centers Series 2017 A (A-/A3)
	1,300,000		5.000		02/01/2034	1,522,560
	1,150,000		5.000		02/01/2035	1,342,590
	450,000		5.000		02/01/2042	515,799
	1,450,000		5.000		02/01/2047	1,651,115
California Municipal Finance Authority RB for LAX Integrated Express Solutions LLC Senior Lien Series 2018 A (AMT) (BBB+/NR)
	2,000,000		5.000		06/30/2028	2,472,480
	1,600,000		5.000		12/31/2028	1,970,624
California Municipal Finance Authority RB Refunding for California Lutheran University Series 2018 (NR/Baa1)
	200,000		5.000		10/01/2026	241,650
	200,000		5.000		10/01/2027	245,642
	150,000		5.000		10/01/2028	187,765
	225,000		5.000		10/01/2029	279,448
	125,000		5.000		10/01/2030	153,853
	225,000		5.000		10/01/2031	275,375
	225,000		5.000		10/01/2032	273,780
California Municipal Finance Authority Student Housing RB for Bowles Hall Foundation Series 2015 A (NR/Baa3)
	400,000		5.000		06/01/2035	445,340
California Pollution Control Financing Authority RB for Waste Management, Inc. Series 2001 A (AMT) (A-/NR)^(c)(f)
	1,250,000		2.500		05/01/2024	1,284,075
California Pollution Control Financing Authority RB for Waste Management, Inc. Series 2003 A (A-/NR)^(c)(f)
	3,500,000		2.500		05/01/2024	3,595,795
California Pollution Control Financing Authority RB Refunding for Waste Management, Inc. Series 2015 B-1 (AMT) (A-/NR)
	4,100,000		3.000		11/01/2025	4,333,126
California Pollution Control Financing Authority Solid Waste Disposal RB for Rialto Bioenergy Facility LLC Project Series 2019 (AMT) (NR/NR)^(g)
	2,000,000		6.750		12/01/2028	2,025,520
	10,075,000		7.500		12/01/2040	10,264,410
California Pollution Control Financing Authority Water Furnishing RB for Poseidon Resources LP Desalination Project Series 2012 (AMT) (BBB-/Baa3)^(g)
	13,845,000		5.000		07/01/2030	15,026,394
California Pollution Control Financing Authority Water Furnishing RB Refunding for San Diego County Water Desalination Project Series 2019 (BBB-/Baa3)^(g)
	280,000		5.000		07/01/2022	310,618
	360,000		5.000		07/01/2023	410,663
	445,000		5.000		07/01/2024	520,418
	1,330,000		5.000		07/01/2029	1,673,446
California State Various Purpose GO Bonds Series 2009 (AA-/Aa3)
	5,000,000		5.250		10/01/2025	5,050,750


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
California State Various Purpose GO Bonds Series 2010 (AA-/Aa3)
$	1,250,000		6.000	%	03/01/2033	$ 1,288,762
	1,500,000		5.500		03/01/2040	1,540,260
California State Various Purpose GO Bonds Series 2017 (AA-/Aa3)
	1,500,000		5.000		08/01/2046	1,761,345
California Statewide Communities Development Authority Community Facilities District No. 2007-01 Special Tax Refunding for Orinda Wilder Project Series 2015 (NR/NR)
	310,000		5.000		09/01/2030	354,953
	340,000		5.000		09/01/2037	381,817
California Statewide Communities Development Authority Infrastructure Program RB for Pacific Highlands Ranch Series 2019 (NR/NR)
	875,000		5.000		09/02/2034	1,055,040
	595,000		5.000		09/02/2039	705,468
California Statewide Communities Development Authority Infrastructure Programme Special Assessment Bonds Series 2018 B (NR/NR)
	1,055,000		5.000		09/02/2033	1,235,141
	950,000		5.000		09/02/2038	1,091,027
	375,000		5.000		09/02/2043	427,350
	1,130,000		5.000		09/02/2048	1,282,234
California Statewide Communities Development Authority Infrastructure Programme Special Assessment Bonds Series 2019 A (NR/NR)
	4,475,000		5.000		09/02/2029	5,197,131
California Statewide Communities Development Authority RB for Lancer Educational Housing LLC Project Series 2019 A (NR/NR)^(g)
	750,000		3.000		06/01/2029	758,655
California Statewide Communities Development Authority RB for Marin General Hospital Obligated Group Series 2018 A (A-/NR)
	250,000		5.000		08/01/2028	314,015
	300,000		5.000		08/01/2029	375,441
	315,000		5.000		08/01/2030	391,400
California Statewide Communities Development Authority RB for NCCD-Hooper Street LLC Project Series 2019 (BB+/NR)^(g)
	500,000		5.000		07/01/2024	543,055
	900,000		5.000		07/01/2029	1,029,258
California Statewide Communities Development Authority RB for Sutter Health Series 2011 A (AA-/Aa3)^(a)
	2,000,000		6.000		08/15/2020	2,108,020
California Statewide Communities Development Authority RB Refunding for Front Porch Communities & Services Series 2017 A (A-/NR)
	150,000		5.000		04/01/2030	180,936
	70,000		5.000		04/01/2031	83,912
	385,000		4.000		04/01/2032	425,367
	455,000		4.000		04/01/2034	497,256
California Statewide Communities Development Authority RB Refunding for Loma Linda University Medical Center Series 2016 A (BB-/NR)^(g)
	1,725,000		5.000		12/01/2031	1,954,321
California Statewide Communities Development Authority Special Assessment Bonds Series 2018 C (NR/NR)
	1,300,000		5.000		09/02/2038	1,492,985
	1,500,000		5.000		09/02/2048	1,702,080
California Statewide Communities Development Authority Student Housing RB for University of California Irvine East Campus Apartments, Phase IV-A CHF-Irvine, LLC Series 2017 (NR/Baa1)
	975,000		5.000		05/15/2042	1,135,407
	1,000,000		5.000		05/15/2047	1,161,360
	800,000		5.000		05/15/2050	926,096
California Statewide Communities Development Authority Student Housing RB for University of California Irvine East Campus Apartments, Phase IV-A CHF - Irvine, LLC Series 2017 (NR/Baa1)
	1,750,000		5.000		05/15/2022	1,921,587
California Statewide Community Development Authority Water & Wastewater RB Balance Series 2004 (AGM) (AA/A2)
	5,000		5.250		10/01/2019	5,014
California Statewide Financing Authority Tobacco Settlement RB Capital Appreciation for Turbo Pooled Program Series 2006 B (CCC/NR)^(e)
	22,000,000		0.000		06/01/2046	3,628,240


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Citrus Community College District GO Bonds Capital Appreciation for Election of 2004 Series 2009 C (AA/Aa2)^(e)
$	3,500,000		0.000	%	06/01/2034	$ 2,324,280
City of Oroville RB for Oroville Hospital Series 2019 (BB+/NR)
	1,140,000		5.000		04/01/2024	1,277,780
	1,325,000		5.000		04/01/2027	1,551,973
	1,000,000		5.000		04/01/2029	1,191,820
	1,250,000		5.000		04/01/2030	1,481,825
	1,500,000		5.000		04/01/2031	1,766,325
City of Rocklin Community Facilities District No. 10 Special Tax Bonds Series 2019 (NR/NR)
	100,000		5.000		09/01/2026	116,745
	100,000		5.000		09/01/2027	116,430
	100,000		5.000		09/01/2028	115,992
	100,000		5.000		09/01/2029	115,493
	140,000		5.000		09/01/2031	159,874
	250,000		5.000		09/01/2032	284,570
	230,000		5.000		09/01/2033	261,103
	150,000		5.000		09/01/2034	169,806
	150,000		5.000		09/01/2035	169,277
	700,000		5.000		09/01/2036	788,529
	275,000		5.000		09/01/2037	309,031
	250,000		5.000		09/01/2038	280,263
	500,000		5.000		09/01/2039	559,540
City of Sacramento Natomas Meadows Community Facilities District No. 2007-01 Special Tax Bonds for Improvement Area No. 1 Series 2017 (NR/NR)^(g)
	615,000		4.000		09/01/2028	662,841
City of Santee CA Community Facilities District No. 2017-1 Special Tax Bonds Series 2019 (NR/NR)
	1,420,000		4.000		09/01/2044	1,512,769
City of Stockton Community Facilities District No. 2005-1 Special Tax Bonds Series 2019 (NR/NR)^(h)
	320,000		2.000		09/01/2024	319,066
	330,000		2.250		09/01/2026	328,003
	350,000		2.375		09/01/2028	343,455
	380,000		2.750		09/01/2031	370,762
	405,000		3.000		09/01/2033	401,760
	415,000		3.000		09/01/2034	409,016
	270,000		3.000		09/01/2035	264,565
	900,000		3.125		09/01/2037	885,861
	740,000		3.125		09/01/2039	718,910
	810,000		3.250		09/01/2041	788,713
Commerce Community Development Commission Successor Agency Tax Allocation Refunding Series 2016 A (AGM) (AA/NR)
	275,000		3.125		08/01/2035	283,041
County of El Dorado CA Community Facilities District No. 2018-1 Bass Lake Hills Special Tax Bonds Series 2019 (NR/NR)
	450,000		5.000		09/01/2034	516,492
	725,000		5.000		09/01/2039	823,237
County of Sacramento RB Refunding for Airport System Series 2018 C (AMT) (A+/A2)
	1,225,000		5.000		07/01/2039	1,468,591
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding RMKT 08/24/17 Series 2013 B Subseries B-1 (A-/Baa2)
	1,300,000		3.950		01/15/2053	1,362,543
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding Series 2013 A (AGM) (AA/A2)^(b)
	3,000,000		0.000		01/15/2032	3,174,480
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding Series 2014 Subseries B-3 (A-/Baa2)^(c)(f)
	1,175,000		5.500		01/15/2023	1,310,101
Fullerton Community Facilities District No. 1 Special Tax Refunding Bonds for Amerige Heights Series 2012 (A+/NR)
	500,000		5.000		09/01/2032	548,155


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds for Capital Appreciation Subseries 2007 B (CCC+/NR)^(e)
$	18,000,000		0.000	%	06/01/2047	$ 2,826,900
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds for Capital Appreciation Subseries 2007 C (CCC/NR)^(e)
	9,375,000		0.000		06/01/2047	1,472,344
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2015 A (ST APPROP) (A+/A1)
	10,000,000		5.000		06/01/2045	11,490,800
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2018 A-1 (BBB/NR)
	22,180,000		5.000		06/01/2034	25,876,075
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2018 A-1 (NR/NR)
	2,440,000		5.000		06/01/2047	2,441,732
	10,080,000		5.250		06/01/2047	10,200,557
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2018 A-2 (NR/NR)
	14,450,000		5.000		06/01/2047	14,460,259
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Senior Asset-Backed Bonds Series 2007 A-2 (B+/B3)
	3,915,000		5.300		06/01/2037	4,034,721
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds Series 2019 (A-/NR)
	1,425,000		3.678		06/01/2038	1,466,411
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 A (NR/NR)
	650,000		5.000		09/01/2025	761,715
	650,000		5.000		09/01/2026	776,178
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 B (NR/NR)
	480,000		5.000		09/01/2025	562,498
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 C (NR/NR)
	430,000		5.000		09/01/2026	513,472
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 D (NR/NR)
	180,000		4.000		09/01/2025	197,712
	175,000		4.000		09/01/2026	193,515
Lammersville Joint Unified School District Improvement Community Facilities District No. 2014-1 Special Tax Bonds Series 2019 (NR/NR)
	775,000		5.000		09/01/2043	882,849
	2,500,000		5.000		09/01/2048	2,837,225
Lammersville Joint Unified School District No. 2002 Special Tax Refunding for Community Facilities Series 2017 (AGM) (AA/NR)
	3,000,000		3.500		09/01/2035	3,165,180
Los Angeles Community College District GO Bonds for 2008 Election Series 2010 C (AA+/Aa1)^(a)
	5,000,000		5.250		08/01/2020	5,220,550
Los Angeles Department of Airports RB Senior Refunding Series 2018 B (AMT) (AA/Aa2)
	2,275,000		5.000		05/15/2034	2,779,254
Los Angeles Department of Airports Subordinated RB Series 2016 B (AMT) (AA-/Aa3)
	1,000,000		5.000		05/15/2029	1,197,790
Los Angeles Department of Airports Subordinated RB Series 2018 A (AMT) (AA-/Aa3)
	7,000,000		5.250		05/15/2048	8,437,380
Los Angeles Department of Airports Subordinated RB Series 2018 C (AMT) (AA-/Aa3)
	5,000,000		5.000		05/15/2030	6,153,950
	1,000,000		5.000		05/15/2035	1,205,370
Los Angeles Department of Airports Subordinated RB Series 2018 D (AMT) (AA-/Aa3)
	6,000,000		5.000		05/15/2030	7,585,020


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Los Angeles Unified School District GO Bonds for Qualified School Construction Series 2010 J-2 (A+/Aa3)
$	44,275,000		5.720	%	05/01/2027	$ 53,890,202
Menifee Union School District Riverside County GO Bonds Capital Appreciation for Election of 2008 Series 2009 C (ASSURED GTY) (AA/Aa3)^(e)
	2,000,000		0.000		08/01/2037	1,144,820
	4,500,000		0.000		08/01/2038	2,471,535
	4,500,000		0.000		08/01/2039	2,369,790
Merced City School District GO Bonds Capital Appreciation for Election of 2003 Series 2005 (NATL-RE) (AA-/NR)^(e)
	1,205,000		0.000		08/01/2026	1,054,797
Merced-Union High School District Election of 2008 GO Bonds Series 2011 C (NR/Aa3)^(e)
	2,510,000		0.000		08/01/2035	1,615,561
M-S-R Energy Authority Gas RB Series 2009 A (BBB+/NR)
	1,750,000		6.500		11/01/2039	2,636,393
M-S-R Energy Authority Gas RB Series 2009 C (BBB+/NR)
	3,500,000		6.125		11/01/2029	4,443,215
	2,000,000		6.500		11/01/2039	3,013,020
Mt. Diablo Unified School District GO Bonds Capital Appreciation for Election of 2010 Series 2010 A (AGM) (AA/Aa2)^(b)
	5,000,000		0.000		08/01/2035	5,138,650
Northern California Gas Authority No. 1 RB for Gas Project Series 2007 B (BBB+/A3)^(d)
	(3 Mo. LIBOR + 0.72%),
	5,595,000		2.457		07/01/2027	5,496,304
Palomar Health RB Refunding for Palomar Health Series 2017 (AGM) (AA/A2)
	11,335,000		5.000		11/01/2047	13,196,774
Palomar Pomerado Health COPS Series 2009 (NR/WR)^(a)
	2,500,000		6.750		11/01/2019	2,545,050
Palomar Pomerado Health GO Bonds Capital Appreciation for Election of 2004 Series 2009 A (ASSURED GTY) (AA/A2)^(e)
	2,150,000		0.000		08/01/2031	1,538,368
	4,150,000		0.000		08/01/2032	2,863,251
	3,500,000		0.000		08/01/2033	2,330,475
Palomar Pomerado Health GO Bonds Capital Appreciation for Election of 2004 Series 2009 A (ASSURED GTY) (AA/A2)^(b)
	6,450,000		0.000		08/01/2038	8,761,487
Port of Oakland RB Refunding Senior Lien Series 2012 P (AMT) (A+/A1)
	4,000,000		5.000		05/01/2031	4,345,520
Rancho Cordova Community Facilities District No. 2003-1 Special Tax Refunding for Sunridge Anatolia Series 2016 (NR/NR)
	650,000		4.000		09/01/2020	664,716
	590,000		4.000		09/01/2023	630,079
	320,000		4.000		09/01/2024	345,043
	400,000		4.000		09/01/2025	436,936
	1,490,000		4.000		09/01/2026	1,641,891
	305,000		4.000		09/01/2027	334,618
	500,000		4.000		09/01/2028	543,950
	1,280,000		4.000		09/01/2029	1,385,088
River Islands Public Financing Authority Community Facilities District No. 2003-1 Special Tax Refunding Bonds Series 2015 A-1 (NR/NR)
	4,815,000		5.000		09/01/2027	5,139,579
	1,000,000		5.375		09/01/2031	1,081,420
	485,000		5.250		09/01/2034	521,457
Roseville California Community Facilities District No. 1 Special Tax Refunding for Fiddyment Ranch Project Series 2017 (NR/NR)
	750,000		5.000		09/01/2025	874,207
	1,075,000		5.000		09/01/2026	1,276,219
	1,000,000		5.000		09/01/2027	1,207,290
Sacramento City Unified School District CA GO RB Refunding Series 2012 (BBB/A2)
	125,000		5.000		07/01/2020	128,986


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Sacramento City Unified School District CA GO RB Refunding Series 2015 (AGM) (AA/NR)
$	500,000		5.000	%	07/01/2020	$ 517,460
	1,000,000		5.000		07/01/2029	1,146,430
Sacramento County Sanitation District Financing Authority RB Refunding for Sacramento County Regional Series 2007 B (NATL-RE) (AA/Aa3)^(d)
	(3 Mo. LIBOR + 0.53%),
	13,150,000		2.219		12/01/2035	12,954,986
Sacramento County Water Financing Authority RB for Water Agency Zones 40 & 41 2007 Water System Project Series 2007 B (NATL-RE) (A+/Aa3)^(d)
	(3 Mo. LIBOR + 0.55%),
	1,375,000		2.239		06/01/2034	1,318,611
San Diego Unified School District GO Bonds for Election of 2008 Series 2010 C (AA-/Aa2)^(e)
	5,000,000		0.000		07/01/2039	2,813,350
San Diego Unified School District GO Bonds for Election of 2012 Series 2013 C (AA-/Aa2)
	3,500,000		4.000		07/01/2042	3,687,565
San Francisco City & County Airport Commission RB Refunding for San Francisco International Airport Second Series 2011 C (AMT) (A+/A1)
	3,800,000		5.000		05/01/2021	4,051,294
San Francisco City & County Airport Commission RB Refunding for San Francisco International Airport Second Series 2012 A (AMT) (A+/A1)
	4,750,000		5.000		05/01/2026	5,208,233
San Francisco City & County Airport Commission RB Refunding for San Francisco International Airport Second Series 2013 A (AMT) (A+/A1)
	2,000,000		5.500		05/01/2028	2,306,180
San Francisco City & County Airport Commission RB Refunding for San Francisco International Airport Second Series 2018 A (AMT) (A+/A1)
	10,000,000		5.000		05/01/2023	11,313,000
San Francisco City & County Airport Commission RB Refunding for San Francisco International Airport Second Series 2018 D (AMT) (A+/A1)
	20,000,000		5.000		05/01/2048	23,545,400
San Francisco City & County Airport Commission San Francisco International Airport RB Series 2019 A (AMT) (A+/A1)
	9,380,000		5.000		05/01/2044	11,259,283
	21,500,000		5.000		05/01/2049	25,670,140
San Francisco City & County Redevelopment Financing Authority Tax Allocation for Mission Bay South Redevelopment Series 2016 C (A-/NR)
	1,000,000		5.000		08/01/2033	1,190,630
San Jacinto Unified School District Financing Authority Special Tax RB Series 2019 (NR/NR)
	500,000		5.000		09/01/2036	585,015
	1,550,000		5.000		09/01/2044	1,790,389
	2,275,000		5.000		09/01/2049	2,614,999
San Joaquin Hills Transportation Corridor Agency RB Refunding for Capital Appreciation Series 1997 A (NATL-RE) (NR/Baa2)^(e)
	1,605,000		0.000		01/15/2026	1,347,285
San Joaquin Hills Transportation Corridor Agency RB Refunding for Toll Road Senior Lien Series 2014 A (A-/NR)
	1,000,000		5.000		01/15/2029	1,159,510
State of California Various Purpose GO Bonds for Bid Group B Series 2019 (AA-/Aa3)
	48,905,000		3.050		04/01/2029	50,864,134
State of California Various Purpose GO Refunding Bonds for Bid Group B Series 2019 (AA-/Aa3)
	6,255,000		5.000		04/01/2024	7,327,295
	8,400,000		5.000		04/01/2025	10,099,068
	12,650,000		5.000		04/01/2026	15,577,336
	12,650,000		5.000		04/01/2027	15,888,400
State of California Various Purpose GO Refunding Bonds Series 2019 (AA-/Aa3)
	30,000,000		5.000		04/01/2036	37,670,100
Stockton Unified School District GO Refunding Bonds Series 2016 (A+/A1)
	2,735,000		5.000		08/01/2025	3,291,408


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Tobacco Securitization Authority Northern California Tobacco Settlement RB Asset-Backed Bonds Series 2005 A-1 (B-/B3)
$	1,650,000		5.375	%	06/01/2038	$ 1,656,188
University of California RB Series 2019 BD (AA/Aa2)
	25,320,000		3.349		07/01/2029	26,838,694
University of California Regents Medical Center Pooled RB Refunding Series 2007 C-2 (NATL-RE) (AA-/Aa3)^(d)
	(3 Mo. LIBOR + 0.74%),
	7,880,000		2.427		05/15/2043	7,387,185
Vernon California Redevelopment Agency Tax Allocation for Industrial Redevelopment Project Series 2005 (NATL-RE) (NR/Baa2)
	725,000		5.250		09/01/2019	726,704
West Contra Costa Unified School District GO Bonds Capital Appreciation for Election of 2002 Series 2004 C (NATL-RE) (AA-/Baa2)^(e)
	1,175,000		0.000		08/01/2025	1,045,609
William S Hart Union High School District Community Facilities Dist No. 2015-1 Special Tax Bonds Series 2017 (NR/NR)
	800,000		5.000		09/01/2047	902,424

						719,727,191

Colorado – 3.1%
Adams County School District No. 1 GO Bonds for Mapleton Public Schools Series 2017 (ST AID WITHHLDG) (NR/Aa2)
	7,235,000		5.250		12/01/2040	8,688,801
Belleview Station Metropolitan District No. 2 GO Refunding & Improvement Bonds Series 2017 (NR/NR)
	2,090,000		4.500		12/01/2029	2,149,586
Board of Governors of Colorado State University System RB Refunding Series 2017 C (AA/Aa2)
	23,835,000		5.000		03/01/2043	28,620,353
Brighton Crossing Metropolitan District No. 4 Limited Tax GO Bonds Series 2017 A (NR/NR)
	525,000		5.000		12/01/2037	548,683
Broadway Station Metropolitan District No. 2 GO Bonds Series 2019 A (NR/NR)
	735,000		5.000		12/01/2035	769,177
	500,000		5.125		12/01/2048	520,595
Buffalo Highlands Metropolitan District GO Bonds Series 2018 A (NR/NR)
	1,000,000		5.250		12/01/2038	1,029,760
Centerra Metropolitan District No. 1 Special RB Refunding & Improvement Bonds Series 2017 (NR/NR)^(g)
	4,000,000		5.000		12/01/2029	4,304,720
	500,000		5.000		12/01/2047	519,135
Cherry Creek Colorado School District No. 5 GO Bonds Series 2017 C (ST AID WITHHLDG) (AA+/Aa1)
	3,510,000		6.000		12/15/2029	4,692,133
	10,805,000		6.000		12/15/2030	14,397,014
Colorado Educational & Cultural Facilities Authority RB Refunding for West Ridge Academy Charter School Project Series 2019 A (NR/Aa3)
	325,000		5.000		06/01/2049	353,593
	350,000		5.000		06/01/2054	379,285
Colorado Health Facilities Authority RB Refunding for Covenant Retirement Communities, Inc. Series 2015 A (A-/NR)
	625,000		4.000		12/01/2019	631,206
Colorado Health Facilities Authority RB Refunding for Evangelical Lutheran Good Samaritan Society Project Series 2017 (BBB+/NR)
	1,150,000		5.000		06/01/2047	1,309,217
Cornerstar Metropolitan District GO Refunding Bonds Series 2017 A (NR/NR)
	500,000		3.500		12/01/2021	507,585
	500,000		4.500		12/01/2027	524,970
Cottonwood Highlands Metropolitan District No. 1 GO Bonds Series 2019 A (NR/NR)^(g)
	900,000		5.000		12/01/2049	921,816


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Colorado – (continued)
Denver City & County Airport RB Refunding Series 2018 A (AMT) (A/A2)
$	17,000,000		5.000	%	12/01/2030	$ 21,471,000
	11,500,000		5.250		12/01/2048	13,808,625
Denver City & County Airport RB Series 2013 A (AMT) (A/A2)
	5,000,000		5.500		11/15/2029	5,765,400
Denver City & County COPS Series 2008 A-2 (AA+/Aa1)^(c)(f)
	3,280,000		1.950		07/01/2019	3,280,000
Denver City & County COPS Series 2008 A-3 (AA+/Aa1)^(c)(f)
	3,105,000		1.950		07/01/2019	3,105,000
Denver Colorado City & County Special Facilities Airport RB Refunding for United Air Lines, Inc. Project Series 2017 (AMT) (BB/NR)
	1,750,000		5.000		10/01/2032	1,902,757
Denver Colorado Health and Hospital Authority Healthcare RB Refunding Series 2017 A (BBB/NR)^(g)
	4,995,000		5.000		12/01/2025	5,843,201
	5,145,000		5.000		12/01/2026	6,091,063
	5,285,000		5.000		12/01/2027	6,333,174
Denver Colorado Health and Hospital Authority Healthcare RB Series 2007 B (BBB/NR)^(d)
	(3 Mo. LIBOR + 1.10%),
	4,890,000		2.789		12/01/2033	4,834,841
Denver Health & Hospital Authority COPS Series 2018 (BBB/NR)
	765,000		5.000		12/01/2024	881,968
	205,000		5.000		12/01/2025	240,080
Denver Urban Renewal Authority 9th & Colorado Urban Redevelopment Area RB Series 2018 A (NR/NR)^(g)
	5,655,000		5.250		12/01/2039	5,978,014
E-470 Public Highway Authority RB Series 2010 A (A/A2)^(e)
	6,000,000		0.000		09/01/2040	2,895,600
E-470 Public Highway Authority Senior RB Series 2017 B (A/A2)^(c)
	(1 Mo. LIBOR + 1.05%),
	2,000,000		2.661		09/01/2021	2,015,540
North Holly Metropolitan District Limited Tax GO Bonds Series 2018 A (NR/NR)
	500,000		5.500		12/01/2048	509,105
Palisade Metropolitan District No. 2 GO Refunding Limited Tax Bonds Series 2016 (NR/NR)
	500,000		4.375		12/01/2031	501,540
	500,000		5.000		12/01/2046	511,390
Pomponio Terrace Metropolitan District GO Bonds Series 2019 A (NR/NR)
	650,000		5.000		12/01/2049	657,170
Powhaton Road Metropolitan District No. 2 GO Bonds Series 2019 A (NR/NR)
	1,000,000		5.625		12/01/2048	1,031,090
Public Authority Colorado Energy RB for Natural Gas Purchase Series 2008 (A-/A2)
	2,000,000		6.250		11/15/2028	2,551,880
Ritoro Metropolitan District GO Bonds Series 2019 A (NR/NR)
	850,000		5.000		12/01/2049	851,615
Serenity Ridge Metropolitan District No. 2 GO Refunding & Improvement Bonds Series 2018 A (NR/NR)
	545,000		4.500		12/01/2028	557,437
South Timnath Metropolitan District No. 1 GO Limited Taxable Bonds Series 2019 A (NR/NR)
	500,000		5.500		12/01/2048	511,885
Southlands Metropolitan District No. 1 GO Refunding Bonds Series 2017 A-1 (NR/Ba1)
	238,000		3.000		12/01/2022	240,097
	1,000,000		5.000		12/01/2037	1,112,330
Southlands Metropolitan District No. 1 GO Refunding Bonds Series 2017 A-2 (NR/Ba1)
	80,000		3.000		12/01/2022	80,697
	100,000		3.500		12/01/2027	103,236
	115,000		5.000		12/01/2037	127,918
	325,000		5.000		12/01/2047	356,531


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Colorado – (continued)
St. Vrain Lakes Metropolitan District No. 2 Limited Tax GO Bonds Series 2017 A (NR/NR)
$	1,000,000		5.000	%	12/01/2037	$ 1,037,700
Sterling Hills West Metropolitan District GO Refunding Bonds Series 2017 (NR/Baa2)
	350,000		5.000		12/01/2032	407,897
Sterling Ranch Community Authority Board Limited Tax Special Senior RB Series 2017 A (MUN GOVT GTD) (NR/NR)
	1,000,000		5.000		12/01/2030	1,041,790
	6,920,000		5.000		12/01/2047	7,037,778
Wildwing Metropolitan District No. 5 GO Refunding & Improvement Bond Series 2018 A (NR/NR)
	1,250,000		5.375		12/01/2048	1,287,263

						175,830,241

Connecticut – 3.2%
City of New Haven GO Bonds Series 2018 A (BBB+/NR)
	450,000		5.000		08/01/2026	522,922
	965,000		5.000		08/01/2027	1,135,284
	1,165,000		5.000		08/01/2028	1,383,601
	750,000		5.500		08/01/2029	913,980
	350,000		5.500		08/01/2030	423,101
	500,000		5.500		08/01/2031	600,895
	500,000		5.500		08/01/2032	598,810
	405,000		5.500		08/01/2033	483,554
Connecticut State GO Bonds Series 2013 C (A/A1)
	7,555,000		5.000		07/15/2019	7,564,897
Connecticut State GO Bonds Series 2018 C (A/A1)
	680,000		5.000		06/15/2028	845,111
Connecticut State GO Refunding Bonds Series 2017 B (A/A1)
	5,000,000		5.000		04/15/2028	6,197,150
Connecticut State Health & Educational Facilities Authority RB for Yale University Series 2001 V-1 (AAA/Aaa)^(c)(f)
	5,000,000		1.750		07/01/2019	5,000,000
Connecticut State Health & Educational Facilities Authority RB for Yale University Series 2001 V-2 (AAA/Aaa)^(c)(f)
	4,975,000		1.750		07/01/2019	4,975,000
Connecticut State Health & Educational Facilities Authority RB for Yale University Series 2019 B (AA-/NR)^(c)(f)
	2,290,000		1.800		07/01/2024	2,305,755
Connecticut State Health & Educational Facilities Authority RB Refunding for Yale University Series 2017 C-1 (AAA/Aaa)^(c)(f)
	22,650,000		5.000		02/01/2028	28,866,292
Connecticut State Health & Educational Facilities Authority RB Refunding for Yale University Series 2017 C-2 (AAA/Aaa)^(c)(f)
	23,330,000		5.000		02/01/2023	26,257,448
Great Pond Improvement District RB for Great Pond Phase 1 Project Series 2019 (NR/NR)^(g)(h)
	3,675,000		4.750		10/01/2048	3,743,502
Hartford County Metropolitan District GO Bonds Series 2016 C (AGM) (AA/Aa3)
	5,540,000		5.000		11/01/2026	6,844,781
Mohegan Tribal Finance Authority Tribal RB Economic Development Bonds Series 2015 (B-/NR)^(g)
	3,755,000		7.000		02/01/2045	3,904,712
State of Connecticut GO Bonds Series 2018 (A/A1)
	1,770,000		5.000		06/15/2027	2,167,188
	755,000		5.000		06/15/2029	932,145
	165,000		5.000		06/15/2032	200,081
State of Connecticut GO Unlimited Bonds Series 2019 A (A/A1)
	1,500,000		5.000		04/15/2025	1,768,545
	1,000,000		5.000		04/15/2028	1,239,430
	1,000,000		5.000		04/15/2035	1,213,330
	1,000,000		5.000		04/15/2036	1,209,140
	1,000,000		5.000		04/15/2039	1,197,610


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Connecticut – (continued)
State of Connecticut Special Tax Obligation RB Refunding for Transportation Infrastructure Purposes Series 2013 A (A+/A1)
$	1,000,000		5.000	%	10/01/2029	$ 1,126,500
State of Connecticut State Revolving Fund RB Series 2017 A (AAA/Aaa)
	9,655,000		5.000		05/01/2036	11,658,509
State of Connecticut State Revolving Fund RB Series 2019 A (AAA/Aaa)^(h)
	6,910,000		5.000		02/01/2032	8,737,211
	4,000,000		5.000		02/01/2033	5,028,480
	14,215,000		5.000		02/01/2036	17,685,308
	8,640,000		5.000		02/01/2037	10,718,698
	6,295,000		5.000		02/01/2039	7,756,951
University of Connecticut RB Refunding Series 2010 A (A+/A1)
	2,775,000		5.000		02/15/2021	2,832,887
West Haven GO Bonds Series 2017 A (BBB/Baa3)
	325,000		5.000		11/01/2025	362,453
	325,000		5.000		11/01/2026	366,928
	325,000		5.000		11/01/2027	370,013
West Haven GO Bonds Series 2017 B (BBB/Baa3)
	645,000		5.000		11/01/2024	710,055
	240,000		5.000		11/01/2026	270,962

						180,119,219

Delaware – 0.2%
Delaware Health Facilities Authority RB for Beebee Medical Center Project Series 2018 (BBB/NR)
	700,000		5.000		06/01/2025	810,201
	760,000		5.000		06/01/2026	894,140
	685,000		5.000		06/01/2027	817,088
	600,000		5.000		06/01/2029	728,106
Delaware State GO Bonds Series 2018 A (AAA/Aaa)
	2,455,000		5.000		02/01/2025	2,936,033
University of Delaware RB Series 2005 (AA+/NR)^(c)(f)
	1,755,000		1.550		07/01/2019	1,755,000
University of Delaware RB Series 2015 (AA+/Aa1)
	1,805,000		5.000		11/01/2033	2,109,937

						10,050,505

District of Columbia – 0.9%
District of Columbia GO Bonds Series 2007 A (NATL-RE) (AA+/Aaa)
	7,500,000		3.000		06/01/2030	7,504,500
District of Columbia GO Refunding Bonds Series 2017 A (AA+/Aaa)
	10,000,000		5.000		06/01/2035	12,119,300
	1,300,000		4.000		06/01/2037	1,441,908
District of Columbia RB for International School Series 2019 (BBB/NR)^(h)
	860,000		5.000		07/01/2039	1,011,188
District of Columbia Tobacco Settlement Financing Corp. RB Asset-Backed Bonds Series 2001 (A-/Baa1)
	615,000		6.500		05/15/2033	687,435
District of Columbia Water & Sewer Authority RB Refunding Subordinate Lien Series 2012 C (AA+/Aa2)
	5,000,000		5.000		10/01/2030	5,545,000
Metropolitan Washington Airports Authority RB Refunding Series 2015 B (AMT) (AA-/Aa3)
	3,620,000		5.000		10/01/2020	3,780,040
Metropolitan Washington Airports Authority RB Refunding Series 2018 A (AMT) (AA-/Aa3)
	6,375,000		5.000		10/01/2034	7,753,912


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
District of Columbia – (continued)
Metropolitan Washington DC Airports Authority Dulles Toll Road RB Refunding First Senior Lien for Dulles Metrorail and Capital Improvement Project Series 2019 A (A-/A2)^(h)
$	850,000		5.000	%	10/01/2031	$ 1,055,861
	850,000		5.000		10/01/2033	1,047,047
	850,000		5.000		10/01/2034	1,042,143
	850,000		5.000		10/01/2035	1,038,496
	1,375,000		5.000		10/01/2036	1,674,296
	850,000		5.000		10/01/2037	1,031,441
	850,000		5.000		10/01/2038	1,028,662
	1,275,000		5.000		10/01/2039	1,539,078

						49,300,307

Florida – 8.8%
Aberdeen Community Development District Special Assessment Series 2018 (NR/NR)
	175,000		4.000		05/01/2024	177,768
	220,000		4.500		05/01/2029	228,481
Anthem Park Community Development District Special Assessment RB Refunding Senior Series 2016 A-1 (A-/NR)
	360,000		2.500		05/01/2024	363,276
	370,000		3.000		05/01/2025	381,063
	380,000		3.000		05/01/2026	390,469
	395,000		3.125		05/01/2027	406,550
Anthem Park Community Development District Special Assessment RB Refunding Subordinate Series 2016 A-2 (NR/NR)
	310,000		4.250		05/01/2027	306,931
	390,000		4.750		05/01/2036	385,082
Arborwood Community Development District RB Capital Improvement Refunding Subordinate Lien Series 2018 A-2 (NR/NR)
	815,000		4.125		05/01/2023	822,808
Artisan Lakes East Community Development District RB for Capital Improvement Series 2018 (NR/NR)^(g)
	505,000		4.200		05/01/2024	512,454
	630,000		4.550		05/01/2029	653,757
Avalon Groves Community Development District Special Assessment for Assessment Area One Project Series 2017 (NR/NR)
	190,000		5.000		05/01/2028	193,000
Avalon Groves Community Development District Special Assessment for Assessment Area Two Project Series 2017 A-1 (NR/NR)
	555,000		5.375		05/01/2028	563,086
Avelar Creek Community Development District Special Assessment Refunding Series 2016 (A-/NR)
	175,000		2.250		05/01/2022	177,719
	175,000		2.500		05/01/2023	179,235
	180,000		2.500		05/01/2024	184,293
	185,000		3.000		05/01/2025	193,401
	190,000		3.000		05/01/2026	199,004
Aviary at Rutland Ranch Community Development District Special Assessment Refunding for Area 1 Project Series 2019 (NR/NR)
	155,000		3.625		06/01/2024	155,873
	450,000		4.000		06/01/2030	456,493
Babcock Ranch Community Independent Special District Special Assessment RB Series 2015 (NR/NR)
	215,000		5.000		11/01/2031	224,948
	100,000		5.250		11/01/2046	105,210
Babcock Ranch Community Independent Special District Special Assessment RB Series 2018 (NR/NR)^(g)
	305,000		4.000		11/01/2024	308,430
	370,000		4.500		11/01/2029	382,394
Bannon Lakes Community Development District Special Assessment RB Series 2016 (NR/NR)
	100,000		4.500		11/01/2025	103,981
	185,000		5.000		11/01/2036	198,981
	320,000		5.000		11/01/2048	337,299


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Bartram Park Community Development District Special Assessment RB Refunding for City of Jacksonville Florida Senior Lien Series 2015 A-1 (A-/NR)
$	535,000		4.250	%	05/01/2029	$ 588,537
	485,000		4.500		05/01/2035	525,323
Bay Laurel Center Community Development District Special Assessment RB Refunding Series 2016 Candler (BBB+/NR)
	135,000		2.500		05/01/2023	138,368
	140,000		2.750		05/01/2024	144,748
	90,000		3.000		05/01/2025	93,886
Baywinds Community Development District Senior Special Assessment Refunding Bonds Series 2017 A-1 (BBB-/NR)
	315,000		3.500		05/01/2023	333,500
	325,000		3.500		05/01/2024	347,496
	340,000		3.500		05/01/2025	365,092
	350,000		3.500		05/01/2026	376,919
	365,000		3.500		05/01/2027	393,127
Bellagio Community Development District Special Assessment Bond Series 2016 (BBB/NR)
	155,000		2.500		11/01/2022	156,995
	160,000		2.750		11/01/2023	163,106
	170,000		3.000		11/01/2025	175,875
Blue Lake Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	385,000		3.500		06/15/2024	386,532
	1,000,000		4.000		06/15/2032	1,011,160
Capital Trust Agency Student Housing RB for American Eagle Obligated Group Series 2018 A-1 (BBB/NR)
	6,250,000		5.875		07/01/2054	7,105,437
Capital Trust Agency Student Housing RB for University Bridge LLC Series 2018 A (NR/Ba2)^(g)
	18,300,000		5.250		12/01/2058	18,708,273
Century Gardens at Tamiami Community Development District Special Assessment Bonds Series 2018 (BBB/NR)
	110,000		3.500		11/01/2025	116,549
	115,000		3.500		11/01/2026	123,182
Century Gardens at Tamiami Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	235,000		2.500		05/01/2023	238,504
	245,000		2.500		05/01/2024	248,013
	250,000		3.000		05/01/2025	258,163
	255,000		3.000		05/01/2026	263,484
	535,000		4.250		05/01/2037	570,267
Century Gardens Community Development District Special Assessment Bond Series 2019 (NR/NR)^(g)
	127,000		3.875		11/01/2024	129,336
	189,000		4.200		11/01/2029	196,188
	750,000		5.000		11/01/2049	785,722
Charlotte County Industrial Development Authority Utility System RB for Town & Country Utilities Project Series 2015 (AMT) (NR/NR)^(g)
	1,350,000		5.500		10/01/2036	1,415,961
Charlotte County Industrial Development Authority Utility System RB for Town & Country Utilities Project Series 2019 (NR/NR)^(g)
	1,000,000		5.000		10/01/2029	1,079,810
	1,000,000		5.000		10/01/2034	1,073,240
City of Cape Coral Water & Sewer RB Refunding Series 2015 (A+/A1)
	1,000,000		4.000		10/01/2034	1,083,230
City of West Palm Beach Utility System RB Series 2017 A (AA+/Aa2)
	15,000,000		5.000		10/01/2042	17,885,700
CityPlace Community Development District Special Assessment Convertible Capital Appreciation RB Series 2018 (AGM) (AA/A2)^(b)
	5,000,000		0.000		05/01/2038	4,474,500
Coco Palms Community Development District Special Assessment Bonds Expansion Area Project 2019 (NR/NR)^(g)
	200,000		3.625		06/15/2024	203,000
	295,000		4.000		06/15/2029	303,785


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Coconut Cay Community Development District Special Assessment Series 2006 (NR/NR)
$	745,000		5.375	%	05/01/2036	$ 745,410
Concord Station Community Development District Capital Improvement RB Refunding Senior Lien Series 2016 A-1 (A/NR)
	880,000		2.375		05/01/2023	890,067
	900,000		2.500		05/01/2024	916,047
	925,000		2.750		05/01/2025	950,826
	915,000		3.000		05/01/2026	954,226
	980,000		3.200		05/01/2027	1,028,863
	1,015,000		3.250		05/01/2028	1,060,888
	1,500,000		3.750		05/01/2046	1,552,665
Corkscrew Farms Community Development District Special Assessment for Assessment Area Two Project Series 2017 (NR/NR)^(g)
	345,000		3.750		11/01/2023	347,805
	600,000		4.500		11/01/2028	617,130
Coronado Community Development District Special Assessment Refunding & Improvement Bonds Series 2017 (BBB/NR)
	129,000		3.000		05/01/2023	133,623
	133,000		3.250		05/01/2024	139,242
	138,000		3.500		05/01/2025	146,007
	143,000		3.625		05/01/2026	153,157
Country Walk Community Development District Special Assessment RB Refunding Senior Lien Series 2015 A-1 (A-/NR)
	190,000		2.875		05/01/2021	194,543
	195,000		3.000		05/01/2022	201,671
	205,000		3.250		05/01/2023	215,078
	210,000		3.375		05/01/2024	222,239
	220,000		3.500		05/01/2025	235,486
	215,000		4.125		05/01/2035	231,090
County of Escambia PCRB for Gulf Power Co. Project Series 2003 (A-/A2)
	5,550,000		2.600		06/01/2023	5,694,799
County of Miami-Dade Aviation RB Series 2019 A (AMT) (A/NR)
	4,500,000		4.000		10/01/2044	4,909,590
	12,720,000		5.000		10/01/2044	15,243,521
County of Miami-Dade Florida Transit System RB Refunding Series 2019 (AA/NR)
	18,060,000		4.000		07/01/2039	20,110,894
Creek Preserve Community Development District Special Assessment RB Series 2019 (NR/NR)^(g)
	550,000		3.875		11/01/2024	552,426
	740,000		4.250		11/01/2030	747,681
Crossings at Fleming Island Community Development District Special Assessment RB Refunding Senior Lien Series 2014 A-1 (BBB/NR)
	2,000,000		4.000		05/01/2024	2,105,700
Davenport Road South Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(g)
	300,000		3.750		11/01/2023	302,547
	730,000		4.500		11/01/2028	750,360
Deer Run Community Development District Special Assessment RB Refunding Series 2018 (NR/NR)
	3,455,000		5.400		05/01/2039	3,596,517
Del Webb Bexley Community Development District Special Assessment Series 2018 (NR/NR)
	1,675,000		5.300		05/01/2039	1,766,220
Downtown Doral South Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(g)
	745,000		4.250		12/15/2028	759,431
Durbin Crossing Community Development District Special Assessment Refunding Senior Series 2017 A-1 (AGM) (AA/NR)
	695,000		3.750		05/01/2034	731,647
	965,000		4.000		05/01/2037	1,024,357
East Homestead Community Development District Special Assessment Bonds Expansion Area Project Series 2019 (NR/NR)
	200,000		3.750		11/01/2024	203,752


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
East Homestead Community Development District Special Assessment Expansion Bonds Area Project Series 2019 (NR/NR)
$	280,000		4.125	%	11/01/2029	$ 290,889
Evergreen Community Development District Special Assessment RB Series 2019 (NR/NR)^(g)
	335,000		4.125		11/01/2024	337,640
	445,000		4.250		11/01/2029	452,867
Florida Development Finance Corp. RB for Imagine School at Broward Series 2019 A (NR/Baa3)^(g)
	425,000		4.000		12/15/2029	463,284
	425,000		5.000		12/15/2034	488,835
	490,000		5.000		12/15/2039	554,332
Florida Development Finance Corp. RB Refunding for Virgin Trains USA Florida LLC Series 2019 A (AMT) (NR/NR)^(c)(f)(g)
	1,825,000		6.250		01/01/2024	1,789,412
	9,090,000		6.375		01/01/2026	8,853,569
	25,550,000		6.500		01/01/2029	24,815,438
Florida Development Finance Corp. RB Refunding for Virgin Trains USA Florida LLC Series 2019 B (AMT) (NR/Aaa)^(c)(f)
	47,000,000		1.900		03/17/2020	47,006,110
Florida Higher Educational Facilities Financial Authority RB for Jacksonville University Project Series 2018 A-1 (NR/NR)^(g)
	2,000,000		4.500		06/01/2033	2,145,620
	250,000		4.750		06/01/2038	268,983
	4,500,000		5.000		06/01/2048	4,880,115
Florida Higher Educational Facilities Financial Authority RB Refunding for St. Leo University, Inc. Obligated Group Series 2019 (BBB-/NR)
	1,700,000		5.000		03/01/2039	1,923,856
Florida State Full Faith and Credit State Board of Education Public Education Capital Outlay Tax-Exempt Refunding Bonds Series 2015 E (AAA/Aaa)
	2,990,000		5.000		06/01/2022	3,309,272
Florida State Municipal Power Agency RB Series 2009 A (A+/A2)^(a)
	1,000,000		6.250		10/01/2019	1,012,150
Flow Way Community Development District Special Assessment Bonds for Phase 6 Project Series 2017 (NR/NR)
	200,000		4.000		11/01/2028	202,172
	500,000		5.000		11/01/2038	531,780
Grand Bay at Doral Community Development District Special Assessment for South Parcel Assessment Area Project Series 2016 (NR/NR)
	840,000		4.250		05/01/2026	863,999
Grand Oaks Community Development District Special Assessment RB Series 2019 A (NR/NR)
	355,000		3.750		11/01/2024	358,316
	600,000		4.125		11/01/2029	611,100
	1,305,000		4.750		11/01/2039	1,327,328
	2,100,000		5.000		11/01/2050	2,135,469
Greater Orlando Aviation Authority Airport Facilities RB Refunding for Jetblue Airways Corp. Project Series 2013 (NR/NR)
	920,000		5.000		11/15/2036	973,728
Greater Orlando Aviation Authority Priority Subordinated Airport Facilities RB Series 2017 A (AMT) (A+/A1)
	1,290,000		5.000		10/01/2047	1,497,058
Greater Orlando Aviation Authority RB Refunding Series 2012 A (AMT) (AA-/Aa3)
	2,175,000		5.000		10/01/2021	2,341,126
Hacienda Lakes Community Development District Special Assessment Refunding Series 2016 (NR/NR)
	190,000		3.375		05/01/2021	190,156
	550,000		3.875		05/01/2026	552,898
Hawks Point Community Development District Special Assessment Refunding Senior Series 2017 A-1 (A-/NR)^(g)
	265,000		4.000		05/01/2024	289,544
	265,000		4.000		05/01/2025	292,240
	140,000		4.000		05/01/2026	155,827


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Heritage Isle at Viera Community Development District Special Assessment Refunding Series 2017 (AGM) (AA/NR)
$	215,000		4.000	%	05/01/2024	$ 230,701
	225,000		4.000		05/01/2025	243,754
	235,000		4.000		05/01/2026	256,578
	240,000		4.000		05/01/2027	264,307
	250,000		4.000		05/01/2028	274,740
Heritage Landing Community Development District Special Assessment Refunding Bonds Series 2015 (BBB/NR)
	585,000		3.375		05/01/2023	614,455
	605,000		3.500		05/01/2024	641,142
	630,000		3.625		05/01/2025	671,870
	650,000		3.750		05/01/2026	691,359
	1,015,000		4.200		05/01/2031	1,099,296
	1,000,000		4.350		05/01/2036	1,065,580
Highlands Community Development District Special Assessment Bonds for Assessment Areas 3B and 5 Project Series 2018 (NR/NR)^(g)
	330,000		4.000		12/15/2024	334,528
	550,000		4.250		12/15/2029	565,867
Highlands Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	1,225,000		4.250		05/01/2031	1,353,723
Highlands Meadows II Community Development District Special Assessment Bonds for Assessment Area Five Project Series 2017 (NR/NR)
	175,000		4.250		11/01/2022	177,194
	375,000		4.875		11/01/2027	391,684
	875,000		5.375		11/01/2037	927,019
	790,000		5.500		11/01/2047	834,208
Highlands Meadows II Community Development District Special Assessment Bonds for Assessment Area Six Project Series 2017 (NR/NR)
	75,000		4.875		11/01/2027	78,335
	335,000		5.500		11/01/2047	354,457
Hillcrest Community Development District Special Assessment Bonds for Capital Improvement Program Series 2018 (NR/NR)
	790,000		4.000		11/01/2028	803,675
	700,000		4.500		11/01/2038	708,211
Hunters Ridge Community Development District No. 1 Assessment Area Special Assessment Bonds Series 2019 (NR/NR)^(g)
	210,000		4.000		11/01/2024	213,469
	250,000		5.000		11/01/2039	262,118
K-Bar Ranch II Community Development District Special Assessment Bonds Series 2017 A (NR/NR)^(g)
	1,175,000		4.500		05/01/2038	1,196,444
	1,855,000		4.625		05/01/2048	1,889,391
Lakewood Ranch Stewardship District Special Assessment RB for Cresswind Project Series 2019 (NR/NR)
	230,000		3.600		05/01/2024	230,814
	285,000		3.800		05/01/2029	287,511
Lakewood Ranch Stewardship District Special Assessment RB for Del Webb Project Series 2017 (NR/NR)^(g)
	385,000		3.650		05/01/2022	389,104
	520,000		4.300		05/01/2027	535,881
Lakewood Ranch Stewardship District Special Assessment RB for Lake Club Phase 4 Project Series 2019 (NR/NR)
	425,000		3.600		05/01/2024	426,505
	515,000		3.800		05/01/2029	519,547
Lakewood Ranch Stewardship District Special Assessment RB for Lakewood Centre North Project Series 2015 (NR/NR)
	1,440,000		4.250		05/01/2025	1,481,933
	1,675,000		4.875		05/01/2035	1,743,390
	960,000		4.875		05/01/2045	990,643
Lakewood Ranch Stewardship District Special Assessment RB for Lakewood National & Polo Run Projects Series 2017 (NR/NR)
	310,000		4.000		05/01/2022	315,552
	940,000		4.625		05/01/2027	992,518
	1,000,000		5.250		05/01/2037	1,079,080


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Lakewood Ranch Stewardship District Special Assessment RB for North East Sector Project - Phase 1A Series 2018 (NR/NR)
$	350,000		3.900	%	05/01/2023	$ 354,434
	535,000		4.250		05/01/2028	548,857
Lakewood Ranch Stewardship District Special Assessment RB for North East Sector Project - Phase 1B Series 2018 (NR/NR)^(g)
	1,570,000		4.350		05/01/2024	1,603,598
	1,970,000		4.750		05/01/2029	2,081,817
	2,250,000		5.300		05/01/2039	2,397,105
Lakewood Ranch Stewardship District Special Assessment RB for Villages of Lakewood Ranch South Project Series 2016 (NR/NR)
	190,000		4.000		05/01/2021	192,474
	230,000		4.250		05/01/2026	236,780
	4,860,000		5.000		05/01/2036	5,058,871
	4,855,000		5.125		05/01/2046	5,055,997
Lakewood Ranch Stewardship District The Isles at Lakewood Ranch Project Phase 1 Special Assessment Bonds Series 2019 (NR/NR)
	230,000		3.500		05/01/2024	231,147
	275,000		3.875		05/01/2029	279,612
Landings at Miami Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(g)
	250,000		3.625		11/01/2023	251,253
	560,000		4.125		11/01/2028	567,666
Lee County Moody River Estates Community Development District Special Assessment Refunding Senior Series 2017 A-1 (A-/NR)
	330,000		3.500		05/01/2025	356,232
	340,000		3.500		05/01/2026	367,938
	500,000		4.000		05/01/2036	541,520
Lee Memorial Health System RB Refunding Series 2019 A-2 (A+/A2)^(c)(f)
	11,700,000		5.000		04/01/2026	13,793,013
Long Lake Reserve Community Development District Special Assessment Bonds Series 2018 (NR/NR)
	1,480,000		5.000		05/01/2038	1,537,720
Longleaf Community Development District Special Assessment Refunding Series 2006 (NR/NR)
	825,000		5.375		05/01/2030	825,619
Lucerne Park Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	245,000		3.800		05/01/2024	245,610
	300,000		4.000		05/01/2029	300,600
Lynwood Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(g)(h)
	605,000		3.250		06/15/2024	605,345
	885,000		3.625		06/15/2030	886,283
McJunkin Parkland Community Development District Special Assessment Bond Series 2018 (NR/NR)^(g)
	1,000,000		4.750		11/01/2029	1,040,350
Meadow Pines Community Development District Special Assessment Refunding Bonds Senior Lien Series 2014 1 (A-/NR)
	750,000		4.450		05/01/2030	819,405
Mediterranea Community Development District Special Assessment Refunding & Improvement Bonds for Area Two Project Series 2017 (NR/NR)
	200,000		3.500		05/01/2023	201,780
Miami Special Obligation Non-Ad Valorem RB Refunding Series 2011 A (AGM) (AA/Aa3)^(a)
	2,700,000		6.000		02/01/2021	2,899,611
Miami Special Obligation RB Refunding for Port of Miami Tunnel Project Series 2012 (A+/Aa3)^(g)
	9,500,000		5.000		03/01/2030	10,564,570
Miami World Center Community Development District Special Assessment Bonds Series 2017 (NR/NR)
	250,000		4.000		11/01/2023	257,192
	250,000		4.750		11/01/2027	268,340
	850,000		5.125		11/01/2039	915,858
	2,350,000		5.250		11/01/2049	2,535,509


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Miami-Dade County Industrial Development Authority Solid Waste Disposal RB Refunding for Waste Management, Inc. Project Series 2018 A (AMT) (A-/NR)^(c)
(SIFMA Municipal Swap Index Yield + 0.80%),
$	7,935,000		2.700	%	11/01/2021	$ 7,933,175
Miromar Lakes Community Development District Capital Improvement RB Refunding Series 2015 (NR/NR)
	175,000		3.500		05/01/2020	175,910
North Sumter County Utility Dependent District RB Series 2010 (AGM) (AA/A2)
	1,250,000		5.375		10/01/2040	1,309,100
Osceola County Rolling Oaks Community Development District Special Assessment Bonds Series 2016 (NR/NR)
	3,285,000		5.875		11/01/2037	3,648,682
	3,500,000		6.000		11/01/2047	3,881,640
Osceola County Rolling Oaks Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(g)
	370,000		4.375		11/01/2023	377,947
	640,000		4.875		11/01/2028	672,525
Palm Glades Community Development District Senior Special Assessment Bonds Series 2018 A-1 (A/NR)
	215,000		3.500		11/01/2025	232,383
	225,000		3.500		11/01/2026	243,999
	230,000		3.500		11/01/2027	249,899
	240,000		3.500		11/01/2028	261,946
	585,000		4.000		11/01/2033	645,173
Palm Glades Community Development District Special Assessment Refunding Bonds Series 2016 (A/NR)
	520,000		2.500		05/01/2022	529,485
	530,000		2.750		05/01/2023	547,108
	350,000		3.750		05/01/2031	372,715
	1,045,000		4.000		05/01/2036	1,115,015
Palm Glades Community Development District Special Assessment Refunding Bonds Series 2017 (BBB-/NR)
	280,000		3.500		05/01/2021	282,660
	300,000		4.000		05/01/2027	311,304
Parkland Preserve Community Development District Special Assessment RB Series 2019 A (NR/NR)^(g)
	250,000		4.500		05/01/2024	250,458
	500,000		4.750		05/01/2030	500,680
Parkway Center Community Development District Special Assessment for Amenity Projects Series 2018-2 (A-/NR)
	350,000		4.250		05/01/2031	388,486
	1,030,000		4.500		05/01/2038	1,137,872
Parkway Center Community Development District Special Assessment Refunding Series 2018-1 (BBB/NR)
	265,000		4.000		05/01/2026	283,659
	275,000		4.000		05/01/2027	295,771
	285,000		4.125		05/01/2028	310,279
Paseo Community Development District Capital Improvement RB Refunding Series 2018 (A-/NR)
	450,000		4.000		05/01/2024	480,109
	490,000		4.000		05/01/2026	529,558
	530,000		4.000		05/01/2028	578,357
	1,350,000		4.500		05/01/2031	1,525,824
Pentathlon Community Development District Special Assessment Revenue Refunding Series 2012 (A-/NR)
	1,330,000		4.500		11/01/2033	1,375,925
Preserve at South Branch Community Development District Special Assessment Phase 1 Series 2018 (NR/NR)
	275,000		4.750		11/01/2029	285,909
Randal Park Community Development District Randal Walk Special Assessment RB Series 2018 (NR/NR)^(g)
	150,000		4.100		05/01/2024	152,238
	185,000		4.500		05/01/2029	192,235


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Randal Park Community Development District Special Assessment RB Series 2015 (NR/NR)
$	620,000		4.250	%	11/01/2025	$ 631,885
Reunion West Community Development District Special Assessment Bonds for Assessment Area 5 Project Series 2019 (NR/NR)
	250,000		3.750		05/01/2024	251,493
	425,000		4.000		05/01/2030	427,720
Rhodine Road North Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	200,000		3.500		05/01/2024	200,058
	500,000		4.000		05/01/2030	500,345
	750,000		4.500		05/01/2040	750,548
	750,000		4.750		05/01/2050	750,540
River Bend Community Development District Special Assessment RB Refunding Senior Series 2016 A-1 (A-/NR)
	890,000		4.000		05/01/2035	944,148
San Simeon Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(g)
	685,000		3.375		06/15/2024	685,192
	1,000,000		3.750		06/15/2031	1,000,740
Shell Point Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(g)
	305,000		4.000		11/01/2024	308,675
	740,000		4.500		11/01/2029	761,408
Sherwood Manor Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(g)
	250,000		4.000		11/01/2023	252,985
Shingle Creek Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	1,485,000		3.625		05/01/2024	1,503,607
	1,895,000		4.000		05/01/2029	1,950,694
	2,500,000		4.750		05/01/2039	2,607,625
South Fork East Community Development District Capital Improvement RB Refunding Series 2017 (BBB/NR)
	420,000		3.000		05/01/2023	431,920
	435,000		3.250		05/01/2024	454,401
	450,000		3.450		05/01/2025	474,894
	465,000		3.625		05/01/2026	496,518
	995,000		4.125		05/01/2036	1,055,386
South Fork III Community Development District Parcel V and W Special Assessment Bonds Series 2019 (NR/NR)^(g)
	585,000		4.250		11/01/2024	594,401
	730,000		4.500		11/01/2029	752,148
South Fork III Community Development District Special Assessment RB Refunding Series 2018 (NR/NR)
	475,000		4.000		05/01/2024	480,586
	590,000		4.625		05/01/2029	609,559
South Kendall Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	350,000		2.500		11/01/2023	354,508
	355,000		2.750		11/01/2024	363,126
	370,000		3.000		11/01/2025	382,128
	585,000		4.250		11/01/2037	626,471
St. Petersburg Health Facilities Authority RB Refunding for All Children’s Hospital Series 2009 A (AA-/WR)^(a)
	2,000,000		6.500		11/15/2019	2,037,700
Stonebrier Community Development District Special Assessment Refunding Series 2016 (A-/NR)
	265,000		2.500		05/01/2023	269,343
	270,000		2.500		05/01/2024	275,187
	280,000		3.000		05/01/2025	293,342
	290,000		3.000		05/01/2026	304,868
Stoneybrook South at Championsgate Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	400,000		3.500		06/15/2024	402,968
	500,000		4.000		06/15/2030	509,450


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Talis Park Community Development District Capital Improvement RB Refunding Senior Series 2016 A-1 (BBB+/NR)
$	190,000		2.500	%	05/01/2023	$ 194,455
	190,000		2.500		05/01/2024	194,267
	200,000		3.000		05/01/2025	208,524
	205,000		3.000		05/01/2026	213,920
	1,135,000		3.500		05/01/2031	1,199,786
	1,370,000		4.000		05/01/2036	1,463,544
Tampa Bay Water Utility System RB Refunding Series 2015 A (AA+/Aa1)
	10,135,000		4.000		10/01/2028	11,540,826
	4,225,000		4.000		10/01/2029	4,788,911
Tapestry Community Development District Special Assessment RB Series 2016 (NR/NR)
	115,000		3.625		05/01/2021	116,633
Tison’s Landing Community Development District Special Assessment RB Refunding & Improvement Bonds Senior Series 2016 A-1 (A+/NR)
	205,000		3.000		05/01/2027	213,311
	215,000		3.125		05/01/2028	224,832
Tolomato Community Development District Special Assessment GO Refunding Bonds Senior Lien Series 2018 A-1 (AGM) (AA/NR)
	350,000		3.500		05/01/2032	368,585
Tolomato Community Development District Special Assessment GO Refunding Bonds Subordinate Lien Series 2018 A-2 (NR/NR)^(g)
	585,000		5.200		05/01/2028	610,705
Tolomato Community Development District Special Assessment GO Refunding Bonds Subordinate Lien Series 2018 B-2 (NR/NR)
	300,000		4.625		05/01/2028	306,939
Tolomato Community Development District Special Assessment RB Refunding Series 2019 A-1 (AGM) (AA/NR)
	4,710,000		3.000		05/01/2033	4,700,345
	5,300,000		3.000		05/01/2037	5,164,797
Tolomato Community Development District Special Assessment RB Refunding Series 2019 A-2 (NR/NR)
	670,000		3.500		05/01/2024	670,301
	770,000		3.850		05/01/2029	770,724
Tolomato Community Development District Special Assessment Refunding Bonds Series 2019 B (AGM) (AA/NR)
	2,025,000		3.000		05/01/2033	2,030,427
	3,425,000		3.000		05/01/2040	3,289,302
Tolomato Community Development District Special Assessment Refunding Bonds Series 2019 C (NR/NR)^(g)
	2,685,000		3.450		05/01/2024	2,685,671
	3,210,000		3.750		05/01/2029	3,212,087
Toscana Isles Community Development District Special Assessment RB Series 2018 (NR/NR)
	1,065,000		4.375		11/01/2023	1,081,550
	2,005,000		5.000		11/01/2029	2,086,503
Touchstone Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(g)
	505,000		4.250		06/15/2028	514,206
Town of Davie RB Refunding for Nova Southeastern University, Inc. Series 2018 (A-/Baa1)
	750,000		5.000		04/01/2030	902,940
	650,000		5.000		04/01/2031	776,613
	550,000		5.000		04/01/2033	651,497
	5,000,000		5.000		04/01/2048	5,749,400
Town of Palm Beach GO Bonds for Underground Utility Project Series 2018 (AAA/Aaa)
	2,000,000		4.000		07/01/2043	2,219,840
	7,000,000		4.000		07/01/2047	7,739,690
Trevesta Community Development District Special Assessment Area 1 Pase 2 Project Series 2018 (NR/NR)^(g)
	335,000		4.375		11/01/2024	341,033
	500,000		5.250		11/01/2039	526,850


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Triple Creek Community Development District Special Assessment Series 2019 A (NR/NR)^(g)
$	250,000		3.875	%	05/01/2024	$ 250,150
	495,000		4.125		05/01/2029	494,381
Triple Creek Community Development District Special Assessment Series 2019 B (NR/NR)^(g)
	2,200,000		4.875		05/01/2032	2,204,906
TSR Community Development District Special Assessment Bonds for Northwest Assessment Area Series 2018 (NR/NR)
	250,000		4.000		11/01/2024	253,580
	495,000		4.500		11/01/2029	511,454
TSR Community Development District Special Assessment RB for Village 1 Project Series 2015 (NR/NR)
	180,000		3.625		11/01/2020	180,592
	530,000		4.375		11/01/2025	542,254
Turnbull Creek Community Development District Senior Special Assessment Refunding Bonds Series 2015 A-1 (A/NR)
	1,000,000		4.250		05/01/2031	1,082,920
Two Creeks Community Development District RB Refunding for Capital Improvement Senior Lien Series 2016 A-1 (A/NR)
	350,000		2.125		05/01/2022	352,590
	360,000		2.250		05/01/2023	364,197
	370,000		2.500		05/01/2024	378,995
	375,000		2.625		05/01/2025	386,239
	390,000		3.000		05/01/2026	411,267
	400,000		3.125		05/01/2027	423,504
	415,000		3.250		05/01/2028	439,916
Ventana Community Development District Special Assessment RB Series 2018 (NR/NR)^(g)
	500,000		4.000		05/01/2024	507,135
	1,000,000		4.625		05/01/2029	1,024,960
	1,000,000		5.000		05/01/2038	1,038,900
Veranda Community Development District II Special Assessment Area 1 Gardens East Project Series 2018 A (NR/NR)
	325,000		4.000		11/01/2024	328,503
	395,000		4.500		11/01/2029	407,838
Veranda Community Development District II Special Assessment Area 1 Preserve West Project Series 2018 A (NR/NR)
	300,000		4.000		11/01/2024	303,222
	375,000		4.500		11/01/2029	387,203
Verandah East Community Development District Special Assessment Refunding & Improvement RB Series 2016 (NR/NR)
	1,560,000		3.750		05/01/2026	1,561,342
Verano #1 Community Development District Senior Special Assessment Refunding for Community Infrastructure Project Series 2017 A-1 (BBB/NR)^(g)
	345,000		3.250		05/01/2024	361,191
	360,000		3.500		05/01/2025	381,089
	370,000		3.625		05/01/2026	396,281
Verano #1 Community Development District Special Assessment Bonds for District #1 Project Series 2015 (NR/NR)
	610,000		4.750		11/01/2025	625,811
Verona Walk Community Development District Special Assessment Senior Lien RB Refunding for Capital Improvement Series 2013 A-1 (A/NR)
	500,000		4.250		05/01/2030	537,280
Village Community Development District No. 12 Special Assessment RB Series 2018 (NR/NR)^(g)
	1,000,000		3.250		05/01/2023	1,018,570
	1,000,000		3.800		05/01/2028	1,045,110
	2,000,000		4.000		05/01/2033	2,097,040
Village Community Development District No. 6 Special Assessment RB Refunding Series 2017 (A-/NR)
	350,000		4.000		05/01/2026	385,833
	350,000		4.000		05/01/2027	387,282
	355,000		4.000		05/01/2028	390,131
	370,000		4.000		05/01/2029	405,102


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Village Community Development District No. 6 Special Assessment RB Refunding Series 2017 (BAM) (AA/NR)
$	1,965,000		3.500	%	05/01/2032	$ 2,060,185
	2,300,000		4.000		05/01/2037	2,439,817
Villamar Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(g)
	170,000		3.750		05/01/2024	169,845
	250,000		4.000		05/01/2029	248,583
Vizcaya In Kendall Community Development District Special Assessment Bonds Series 2016 (BBB-/NR)
	220,000		2.750		11/01/2024	223,815
	225,000		3.000		11/01/2025	230,510
	230,000		3.200		11/01/2026	237,689
Waterford Landing Community Development District Capital Improvement RB Series 2014 (NR/NR)
	765,000		5.500		05/01/2034	816,982
	925,000		5.750		05/01/2044	994,985
Waters Edge Community Development District Capital Improvement RB Refunding Senior Lien Series 2015 A-1 (BBB+/NR)
	2,150,000		4.000		05/01/2031	2,289,901
Waterset Central Community Development District Special Assessment Bond Series 2018 (NR/NR)^(g)
	500,000		5.125		11/01/2038	518,395
Waterset North Community Development District Special Assessment RB Series 2014 (NR/NR)
	2,365,000		5.500		11/01/2045	2,499,900
West Villages Improvement District Unit of Development No. 7 Master Infrastructure Special Assessment RB Series 2019 (NR/NR)
	500,000		4.000		05/01/2024	503,920
	750,000		4.250		05/01/2029	762,083
Westside Community Development District Solara Phase 2 Assessment Area Special Assessment RB Series 2019 (NR/NR)
	295,000		3.625		05/01/2024	296,903
	355,000		3.900		05/01/2029	359,572
Wildblue Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(g)
	600,000		3.500		06/15/2024	601,020
	1,285,000		3.750		06/15/2030	1,290,590
Willows Community Development District Special Assessment RB Series 2019 (NR/NR)
	250,000		3.875		05/01/2024	252,123
	500,000		4.370		05/01/2029	508,695
Winding Cypress Community Development District Phase 3 Assessment Area Special Assessment Bonds Series 2019 (NR/NR)
	200,000		4.250		11/01/2029	205,836
	680,000		4.875		11/01/2039	706,540
Wiregrass Community Development District Capital Improvement RB Series 2016 (NR/NR)
	135,000		4.875		05/01/2036	139,061
	250,000		5.000		05/01/2047	257,135
Wynnfield Lakes Community Development District Special Assessment Refunding Bonds Series 2014 (BBB+/NR)
	1,455,000		4.500		05/01/2036	1,546,301

						497,925,062

Georgia – 1.8%
Atlanta Airport RB Refunding Series 2012 C (AA-/Aa3)
	1,250,000		5.000		01/01/2027	1,350,387
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project Fifth Series 1994 (A-/NR)^(c)(f)
	3,000,000		2.150		06/13/2024	3,003,780
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project First Series 2008 (A-/Baa1)^(c)(f)
	3,500,000		1.650		06/18/2021	3,495,975


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Georgia – (continued)
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project Fourth Series 1994 (A-/Baa1)^(c)(f)
$	1,600,000		2.250	%	05/25/2023	$ 1,614,048
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project Second Series 2008 (A-/NR)^(c)(f)
	2,500,000		2.925		03/12/2024	2,589,875
Burke County Development Authority Pollution Control RB for Oglethorpe Power Corporation Vogtle Series 2017 F (A-/Baa1)^(c)(f)
	9,475,000		3.000		02/01/2023	9,654,172
City of Atlanta RB for Water & Wastewater Series 2018 B (AA-/Aa2)
	4,750,000		3.500		11/01/2043	4,911,737
County of Fulton RB Refunding for Water & Sewerage Series 2013 A (AA/Aa2)
	7,585,000		4.000		01/01/2035	8,091,830
Gainesville & Hall County Development Authority RB Refunding for Riverside Military Academy Series 2017 (BBB-/NR)
	700,000		5.000		03/01/2027	761,761
Main Street Natural Gas, Inc. Gas Supply RB Series 2018 A (NR/Aa2)^(c)(f)
	14,250,000		4.000		09/01/2023	15,518,535
Main Street Natural Gas, Inc. Gas Supply RB Series 2019 A (A-/A3)
	2,500,000		5.000		05/15/2025	2,909,075
	3,000,000		5.000		05/15/2026	3,558,180
	3,000,000		5.000		05/15/2027	3,619,230
	2,455,000		5.000		05/15/2028	3,006,761
	2,800,000		5.000		05/15/2029	3,468,696
	4,875,000		5.000		05/15/2049	6,562,725
Main Street Natural Gas, Inc. Gas Supply RB Series 2019 B (NR/Aa1)^(c)(f)
	14,050,000		4.000		12/02/2024	15,585,806
Metropolitan Atlanta Rapid Transit Authority Sales Tax RB Series 2009 A (AA+/Aa2)^(a)
	4,075,000		5.250		07/01/2019	4,075,000
Milledgeville & Baldwin County Development Authority Student Housing RB Refunding for Georgia College & State University Foundation Property V, LLC Project Series 2007 (AMBAC) (A+/WR)^(d)
	(3 Mo. LIBOR + 0.65%),
	5,200,000		2.386		10/01/2033	4,905,212
Rockdale County Development Authority RB Refunding for Pratt Paper LLC Project Series 2018 (AMT) (NR/NR)^(g)
	1,275,000		4.000		01/01/2038	1,330,093

						100,012,878

Guam – 0.5%
Guam Government Business Privilege Tax RB Refunding Series 2015 D (BB/NR)
	3,000,000		5.000		11/15/2022	3,258,180
Guam Government Business Privilege Tax RB Series 2012 B-1 (BB/NR)
	2,980,000		5.000		01/01/2029	3,143,453
Guam Government Limited Obligation RB Section 30 Series 2009 A (NR/NR)^(a)
	850,000		5.625		12/01/2019	865,402
	750,000		5.750		12/01/2019	763,973
Guam Government Limited Obligation RB Section 30 Series 2016 A (BB/NR)
	2,755,000		5.000		12/01/2025	3,148,304
	2,255,000		5.000		12/01/2026	2,611,335
	2,000,000		5.000		12/01/2027	2,305,100
Guam Power Authority RB Refunding Series 2012 A (AGM) (AA/A2)
	1,500,000		5.000		10/01/2024	1,660,875
Guam Power Authority RB Series 2014 A (AGM) (AA/A2)
	325,000		5.000		10/01/2039	364,975
	250,000		5.000		10/01/2044	279,592
Guam Waterworks Authority RB for Water & Wastewater System Series 2016 (A-/Baa2)
	1,030,000		5.000		01/01/2046	1,139,386


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Guam – (continued)
Guam Waterworks Authority RB Refunding for Water & Wastewater System Series 2017 (A-/Baa2)
$	350,000		5.000	%	07/01/2025	$ 402,136
	525,000		5.000		07/01/2026	612,286
	350,000		5.000		07/01/2027	413,525
	370,000		5.000		07/01/2028	435,105
	725,000		5.000		07/01/2029	847,431
	700,000		5.000		07/01/2030	812,189
	700,000		5.000		07/01/2031	807,156
	700,000		5.000		07/01/2032	804,020
Port Authority of Guam Private Activity RB Series 2018 B (AMT) (A/Baa2)
	400,000		5.000		07/01/2029	471,532
	600,000		5.000		07/01/2031	697,284
	250,000		5.000		07/01/2033	288,427
	225,000		5.000		07/01/2034	258,568
	425,000		5.000		07/01/2036	485,189

						26,875,423

Hawaii – 0.2%
City & County Honolulu RB for Wastewater System Series 2018 A (AA/Aa2)
	3,000,000		4.000		07/01/2042	3,313,440
Hawaii State Department of Budget & Finance RB Refunding for Hawaiian Electric Co., Inc. Series 2017 B (AMT) (A-/Baa2)
	5,025,000		4.000		03/01/2037	5,209,568
Hawaii State GO Bonds Series 2013 EH (NR/NR)^(a)
	1,275,000		5.000		08/01/2023	1,461,877

						9,984,885

Idaho – 0.0%
Nez Perce County PCRB Refunding for Potlatch Corp. Project Series 2016 (BBB-/Baa3)
	2,000,000		2.750		10/01/2024	2,063,220

Illinois – 12.2%
Chicago Board of Education GO Bonds for Build America Bonds Series 2009 E (B+/B2)
	555,000		5.382		12/01/2023	570,795
	2,250,000		5.482		12/01/2024	2,325,555
Chicago Illinois Board of Education Dedicated Capital Improvement Series 2016 (A/NR)
	3,550,000		6.000		04/01/2046	4,157,973
Chicago Illinois Board of Education Dedicated Capital Improvement Series 2017 (A/NR)
	760,000		5.000		04/01/2034	847,233
	575,000		5.000		04/01/2035	638,992
	525,000		5.000		04/01/2036	581,789
	490,000		5.000		04/01/2037	540,171
Chicago Illinois Board of Education GO Bonds Capital Appreciation for School Reform Series 1998 B-1 (NATL-RE) (B+/Baa2)^(e)
	2,015,000		0.000		12/01/2026	1,621,873
	600,000		0.000		12/01/2027	466,092
	2,930,000		0.000		12/01/2029	2,104,971
	2,515,000		0.000		12/01/2030	1,723,605
Chicago Illinois Board of Education GO Bonds Capital Appreciation for School Reform Series 1999 A (NATL-RE) (B+/Baa2)^(e)
	915,000		0.000		12/01/2027	710,790
	940,000		0.000		12/01/2028	705,179
	410,000		0.000		12/01/2030	280,985
Chicago Illinois Board of Education GO Bonds Capital Appreciation Series 2009 C (BBB+/Ba1)^(e)
	670,000		0.000		01/01/2031	436,344
Chicago Illinois Board of Education GO Bonds Series 2015 C (B+/NR)
	2,500,000		6.000		12/01/2035	2,821,525


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Chicago Illinois Board of Education GO Refunding Bonds Capital Appreciation for School Reform Series 1999 A (NATL-RE) (B+/Baa2)^(e)
$	4,510,000		0.000	%	12/01/2031	$ 2,969,023
Chicago Illinois Board of Education GO Refunding Bonds Series 1999 A (NATL-RE) (B+/Baa2)^(e)
	3,430,000		0.000		12/01/2023	3,039,323
Chicago Illinois Board of Education Unlimited Tax GO Bonds for Dedicated Revenues Series 2012 A (B+/B2)
	4,785,000		5.000		12/01/2042	4,990,229
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2009 E (B+/B2)
	2,300,000		6.038		12/01/2029	2,448,856
	2,500,000		6.138		12/01/2039	2,673,425
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2016 A (B+/NR)
	5,160,000		7.000		12/01/2044	6,193,909
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2016 B (B+/NR)
	7,125,000		6.500		12/01/2046	8,504,828
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2018 A (AGM) (AA/NR)
	1,825,000		5.000		12/01/2025	2,112,401
	2,190,000		5.000		12/01/2026	2,576,360
	2,375,000		5.000		12/01/2027	2,834,040
	7,445,000		5.000		12/01/2028	8,992,815
	700,000		5.000		12/01/2030	834,435
	1,800,000		5.000		12/01/2031	2,134,476
	1,000,000		5.000		12/01/2032	1,181,730
	2,000,000		5.000		12/01/2033	2,355,140
	600,000		5.000		12/01/2034	703,800
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2018 C (AGM) (AA/NR)
	5,000,000		5.000		12/01/2027	5,966,400
	5,230,000		5.000		12/01/2028	6,317,317
	5,500,000		5.000		12/01/2029	6,600,440
	4,690,000		5.000		12/01/2030	5,590,715
Chicago Illinois Capital Appreciation GO Bonds for City Colleges Project Series 1999 (AGM) (NATL-RE) (AA/A2)^(e)
	1,465,000		0.000		01/01/2030	1,061,978
Chicago Illinois Capital Appreciation GO Bonds for City Colleges Project Series 1999 (NATL-RE) (BBB+/Baa2)^(e)
	1,050,000		0.000		01/01/2028	807,912
Chicago Illinois Capital Appreciation Refunding & Project Series 2009 C (BBB+/Ba1)^(e)
	750,000		0.000		01/01/2032	466,237
Chicago Illinois GO Bonds Project and Refunding RMKT 06/08/15 Series 2005 D (BBB+/Ba1)
	300,000		5.500		01/01/2037	329,568
	2,720,000		5.500		01/01/2040	2,973,014
Chicago Illinois GO Bonds Project Refunding Series 2014 A (BBB+/Ba1)
	1,500,000		5.250		01/01/2033	1,620,090
	630,000		5.000		01/01/2034	671,536
	490,000		5.000		01/01/2036	520,512
Chicago Illinois GO Bonds Project Refunding Series 2017 A (BBB+/NR)
	3,395,000		6.000		01/01/2038	3,946,993
Chicago Illinois GO Bonds Project Series 2011 A (BBB+/Ba1)
	650,000		5.000		01/01/2040	665,398
Chicago Illinois GO Bonds Project Series 2012 A (BBB+/Ba1)
	150,000		5.000		01/01/2034	155,223
Chicago Illinois GO Bonds Series 2010 B (BBB+/Ba1)
	1,120,000		7.517		01/01/2040	1,319,808
Chicago Illinois GO Bonds Series 2015 A (BBB+/NR)
	1,320,000		5.500		01/01/2039	1,444,978
Chicago Illinois GO Bonds Series 2015 B (BBB+/NR)
	13,893,000		7.375		01/01/2033	16,513,914


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Chicago Illinois GO Bonds Series 2019 (BBB+/NR)
$	2,700,000		5.000	%	01/01/2027	$ 3,059,883
	3,760,000		5.000		01/01/2028	4,304,862
	4,890,000		5.000		01/01/2029	5,645,309
	2,635,000		5.000		01/01/2031	3,001,845
	3,000,000		5.500		01/01/2049	3,405,960
Chicago Illinois GO Refunding Bonds Capital Appreciation Series 2007 C (NATL-RE) (BBB+/Baa2)
	4,405,000		5.000		01/01/2030	4,419,096
Chicago Illinois GO Refunding Bonds Series 2012 B (BBB+/Ba1)
	2,385,000		5.432		01/01/2042	2,352,993
Chicago Illinois GO Refunding Bonds Series 2015 C (BBB+/NR)
	2,560,000		5.000		01/01/2024	2,789,555
	4,435,000		5.000		01/01/2025	4,901,385
	5,600,000		5.000		01/01/2038	6,032,432
Chicago Illinois Midway Airport RB Refunding Second Lien Series 2013 A (AMT) (A/A3)
	2,500,000		5.500		01/01/2029	2,812,850
Chicago Illinois O’Hare International Airport RB General Airport Senior Lien Series 2018 B (A/NR)
	7,000,000		5.000		01/01/2039	8,432,200
Chicago Illinois O’Hare International Airport RB Refunding General Airport Senior Lien Series 2012 A (AMT) (A/A2)
	4,550,000		5.000		01/01/2020	4,629,034
Chicago Illinois O’Hare International Airport RB Refunding General Airport Senior Lien Series 2015 A (AMT) (A/NR)
	2,095,000		5.000		01/01/2023	2,326,330
	4,740,000		5.000		01/01/2024	5,394,499
Chicago Illinois O’Hare International Airport RB Refunding General Airport Senior Lien Series 2016 C (A/NR)
	9,105,000		5.000		01/01/2037	10,496,335
Chicago Illinois O’Hare International Airport RB Refunding General Airport Senior Lien Series 2016 D (A/NR)
	8,000,000		5.250		01/01/2035	9,603,440
Chicago Illinois Sales Tax Refunding Series 2002 (ETM) (BBB-/NR)^(a)
	1,005,000		5.000		01/01/2025	1,192,272
Chicago Illinois Tax Increment Allocation RB Refunding for Pilsen Redevelopment Project Series 2014 A (A+/NR)
	1,135,000		5.000		06/01/2020	1,169,084
Chicago Illinois Wastewater Transmission RB Second Lien Series 2017 A (AGM) (AA/NR)
	475,000		5.250		01/01/2042	554,249
	1,330,000		4.000		01/01/2052	1,398,256
Chicago Illinois Water RB Refunding Second Lien Project RMKT 05/23/16 Series 2000 (A/Baa2)
	1,500,000		5.000		11/01/2028	1,765,080
	1,780,000		5.000		11/01/2029	2,083,668
	1,000,000		5.000		11/01/2030	1,164,200
Chicago Illinois Water RB Refunding Second Lien Project RMKT 05/23/16 Series 2004 (A/NR)
	1,500,000		5.000		11/01/2026	1,786,890
Chicago Illinois Water RB Refunding Second Lien Project Series 2012 (A/Baa2)
	15,475,000		5.000		11/01/2042	16,532,716
City of Chicago Taxable GO Unlimited Bonds Series 2012 B (AGM) (AA/A2)
	265,000		5.432		01/01/2042	306,170
City of Chicago Taxable GO Unlimited Bonds Series 2014 B (AGM) (AA/A2)
	5,650,000		6.314		01/01/2044	7,281,099
Cook County High School District No. 209 Proviso Township GO Bonds Limited Tax School Series 2018 B (AGM) (AA/NR)
	10,350,000		5.500		12/01/2036	12,775,419
Cook County School District No. 95 GO Refunding Bonds for Brookfield-Lagrange Park Project Series 2017 A (NR/Aa2)
	840,000		4.000		12/01/2023	914,768


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
County of Will Illinois GO Bonds Series 2019 (AA+/Aa1)
$	1,500,000		4.000	%	11/15/2047	$ 1,613,625
Illinois Finance Authority RB for Cook County School District No. 73 East Prairie Series 2018 (BAM) (AA/A1)
	2,325,000		4.000		12/01/2036	2,525,880
	1,420,000		4.000		12/01/2037	1,536,781
	4,230,000		4.000		12/01/2042	4,531,134
Illinois Finance Authority RB for Cook County School District No. 95 Brookfield Series 2018 (NR/Aa2)
	500,000		4.000		12/01/2038	537,440
	400,000		4.000		12/01/2040	428,692
	1,085,000		4.000		12/01/2042	1,158,910
Illinois Finance Authority RB for Northwestern Memorial Healthcare Obligation Group Series 2007 A-4 (AA+/Aa2)^(c)(f)
	1,810,000		1.950		07/01/2019	1,810,000
Illinois Finance Authority RB for Northwestern Memorial Healthcare Obligation Group series 2017 A (AA+/Aa2)
	19,555,000		4.000		07/15/2047	21,061,126
Illinois Finance Authority RB Refunding for Edward Elmhurst Healthcare Obligation Group Series 2018 A (A/NR)
	4,000,000		4.250		01/01/2044	4,238,280
Illinois Finance Authority RB Refunding for Franciscan Communities Project Series 2017 A (BBB-/NR)
	1,425,000		4.000		05/15/2027	1,480,547
Illinois Finance Authority RB Refunding for University of Chicago Series 2018 A (AA-/Aa2)
	2,100,000		5.000		10/01/2041	2,507,106
Illinois Sales Tax Securitization Corp. RB Refunding Series 2018 C (AA-/NR)
	10,685,000		5.000		01/01/2026	12,429,647
	8,170,000		5.000		01/01/2027	9,636,352
	15,355,000		5.000		01/01/2028	18,353,678
	11,790,000		5.000		01/01/2029	14,203,177
Illinois Sports Facilities Authority Refunding Bonds Series 2014 (AGM) (AA/NR)
	4,160,000		5.000		06/15/2027	4,664,026
Illinois State GO Bonds for Build America Bonds Series 2010-5 (BBB-/Baa3)
	1,780,000		7.350		07/01/2035	2,099,029
Illinois State GO Bonds Pension Funding Series 2003 (BBB-/Baa3)
	39,035,000		5.100		06/01/2033	41,106,978
Illinois State GO Bonds Series 2013 (BBB-/Baa3)
	5,000,000		5.500		07/01/2024	5,576,450
	5,500,000		5.250		07/01/2028	6,029,485
	9,490,000		5.500		07/01/2038	10,354,065
Illinois State GO Bonds Series 2017 A (BBB-/Baa3)
	375,000		4.500		12/01/2041	394,886
Illinois State GO Bonds Series 2017 B (BBB-/Baa3)
	27,575,000		5.000		11/01/2019	27,872,810
Illinois State GO Bonds Series 2017 C (BBB-/Baa3)
	26,930,000		5.000		11/01/2029	30,844,276
Illinois State GO Bonds Series 2017 D (BBB-/Baa3)
	14,480,000		5.000		11/01/2021	15,488,098
	41,500,000		5.000		11/01/2024	46,865,120
	2,000,000		5.000		11/01/2025	2,273,720
	7,995,000		5.000		11/01/2027	9,254,852
	600,000		5.000		11/01/2028	691,188
Illinois State GO Bonds Series 2018 A (BBB-/Baa3)
	16,380,000		5.000		05/01/2031	18,750,186
	1,760,000		5.000		05/01/2042	1,942,494
	1,760,000		5.000		05/01/2043	1,940,840
Illinois State GO Refunding Bonds Series 2016 (AGM) (AA/A2)
	3,960,000		4.000		02/01/2030	4,317,509
	1,185,000		4.000		02/01/2031	1,284,706
Illinois State GO Refunding Bonds Series 2017 D (BBB-/Baa3)
	2,235,000		5.000		11/01/2020	2,331,574


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Illinois State Sales Tax RB Junior Obligation Series 2016 A (BBB/NR)
$	1,475,000		5.000	%	06/15/2022	$ 1,594,401
Illinois State Sales Tax RB Refunding Junior Obligation Series 2016 C (BBB/NR)
	675,000		4.000		06/15/2021	698,875
	2,875,000		5.000		06/15/2022	3,107,731
Illinois State Sales Tax RB Refunding Junior Obligation Series 2016 D (BBB/NR)
	3,185,000		4.000		06/15/2021	3,297,653
Kendall Kane & Will Counties Community Unit School District No. 308 GO Bonds Series 2011 A (NR/Aa3)
	4,545,000		5.000		02/01/2029	4,765,478
Metropolitan Pier & Exposition Authority RB Capital Appreciation for McCormick Place Expansion Series 2002 A (NATL-RE) (BBB/Baa2)^(e)
	5,535,000		0.000		12/15/2032	3,581,200
Metropolitan Pier & Exposition Authority RB Refunding Capital Appreciation for McCormick Place Expansion Project Series 2002 A (NATL-RE) (BBB/Baa2)^(e)
	2,685,000		0.000		12/15/2031	1,810,845
Metropolitan Pier & Exposition Authority RB Refunding Capital Appreciation for McCormick Place Expansion Project Series 2002 A (NATL-RE) (BBB/NR)
	1,555,000		5.700		06/15/2024	1,720,405
Metropolitan Pier & Exposition Authority RB Refunding Capital Appreciation for McCormick Place Expansion Project Series 2002 A (NATL-RE) (NR/NR)^(a)
	460,000		5.700		06/15/2022	521,861
Metropolitan Pier & Exposition Authority RB Refunding for McCormick Place Expansion Project Series 2012 B (ST APPROP) (BBB/NR)
	4,390,000		5.000		12/15/2028	4,678,511
Metropolitan Pier & Exposition Authority RB Refunding for McCormick Place Expansion Project Series 2017 B (BBB/NR)^(b)
	2,000,000		5.000		12/15/2028	2,298,580
	300,000		5.000		12/15/2032	338,037
	600,000		5.000		12/15/2033	673,884
	500,000		5.000		12/15/2034	559,600
	1,260,000		0.000		12/15/2037	815,485
	3,500,000		0.000		12/15/2042	2,250,150
	3,850,000		0.000		12/15/2047	2,461,266
Railsplitter Tobacco Settlement Authority Tobacco Settlement RB Series 2010 (BBB+/NR)^(a)
	1,125,000		6.000		06/01/2021	1,223,269
Regional Transportation Authority Illinois GO Refunding Bonds Series 2017 A (AA/NR)
	4,415,000		5.000		07/01/2029	5,369,920
Southwestern Illinois Development Authority RB Capital Appreciation for Local Government Program Series 2007 (AGM) (AA/NR)^(e)
	6,005,000		0.000		12/01/2025	5,133,074
Springfield Illinois Senior Lien Electric RB Refunding Series 2015 (AGM) (AA/A2)
	4,000,000		3.500		03/01/2030	4,204,840
State of Illinois GO Bonds Series 2010-1 (BBB-/Baa3)
	1,100,000		6.630		02/01/2035	1,268,773
State of Illinois GO Bonds Series 2012 A (BBB-/Baa3)
	300,000		5.000		01/01/2034	314,247
State of Illinois GO Bonds Series 2014 (BBB-/Baa3)
	570,000		5.000		02/01/2024	634,097
State of Illinois GO Bonds Series 2017 A (BBB-/Baa3)
	3,455,000		5.000		12/01/2027	4,003,170
State of Illinois GO Bonds Series 2017 D (BBB-/Baa3)
	1,850,000		3.250		11/01/2026	1,860,286
	9,450,000		5.000		11/01/2026	10,849,829
State of Illinois GO Refunding Bonds Series 2018 A (BBB-/Baa3)
	500,000		5.000		10/01/2028	582,695
State of Illinois GO Unlimited Bonds Series 2016 (BBB-/Baa3)
	2,360,000		5.000		11/01/2020	2,461,976


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
State of Illinois GO Unlimited Bonds Series 2017 A (BBB-/Baa3)
$	1,500,000		4.000	%	12/01/2033	$ 1,558,980
	5,000,000		4.250		12/01/2037	5,218,650
State of Illinois GO Unlimited Refunding Bonds Series 2018 B (BBB-/Baa3)
	5,100,000		5.000		10/01/2027	5,898,201
Village of Hillside Illinois Tax Increment RB Refunding Series 2018 (NR/NR)
	1,150,000		5.000		01/01/2024	1,189,916
	2,690,000		5.000		01/01/2030	2,797,358
Village of Romeoville GO Refunding Bonds Series 2019 (AA/Aa2)
	3,055,000		5.000		12/30/2027	3,792,447
	3,235,000		5.000		12/30/2028	4,056,722
Village of Romeoville RB Refunding for Lewis University Series 2018 B (BBB+/NR)
	210,000		4.125		10/01/2041	214,408
	420,000		4.125		10/01/2046	428,278

						694,952,339

Indiana – 0.5%
City of Whiting Environmental Facilities RB for BP Products North America, Inc. Project Series 2015 (AMT) (A-/A1)^(c)(f)
	3,000,000		5.000		11/01/2022	3,308,310
City of Whiting Environmental Facilities RB for BP Products North America, Inc. Project Series 2019 A (AMT) (A-/A1)^(c)(f)
	11,500,000		5.000		06/05/2026	13,659,355
Indiana Finance Authority RB Refunding for Parkview Health System Obligation Group Series 2018 C (AA-/Aa3)^(c)
(SIFMA Municipal Swap Index Yield + 0.55%),
	3,940,000		2.450		11/01/2023	3,956,588
Purdue University RB Refunding Series 2016 CC (AAA/Aaa)
	7,245,000		5.000		07/01/2026	8,942,793

						29,867,046

Iowa – 0.1%
City of Davenport GO Corporate Bonds Series 2019 IA (AA/Aa3)
	1,060,000		4.000		06/01/2031	1,199,549
Coralville Iowa COPS Series 2016 E (BB/NR)
	460,000		4.000		06/01/2020	463,155
	500,000		4.000		06/01/2021	506,660
Iowa Finance Authority Midwestern Disaster Area Iowa Fertilizer Company Project RB Refunding Series 2019 (B+/NR)
	2,335,000		3.125		12/01/2022	2,362,063

						4,531,427

Kentucky – 2.6%
Kentucky Asset Liability Commission General Fund RB Refunding for Floating Rate Project Notes Series 2007 A (NATL-RE) (A-/A1)^(d)
	(3 Mo. LIBOR + 0.53%),
	10,490,000		2.258		11/01/2027	10,295,201
Kentucky Economic Development Finance Authority Hospital RB Refunding for Owensboro Medical Health System, Inc. Series 2017 A (AGM) (AA/A2)
	1,200,000		4.000		06/01/2037	1,277,628
	400,000		4.000		06/01/2045	420,780
Kentucky Public Energy Authority Gas Supply RB Series 2018 B (NR/A1)^(c)(f)
	25,000,000		4.000		01/01/2025	27,586,000
Kentucky Public Energy Authority Gas Supply RB Series 2018 C-1 (A/A3)^(c)(f)
	16,000,000		4.000		06/01/2025	17,629,440
Kentucky Public Energy Authority Gas Supply RB Series 2019 A-1 (A/A3)^(c)(f)
	42,080,000		4.000		06/01/2025	46,402,878


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Kentucky – (continued)
Kentucky State Property & Building Commission RB Refunding Project No. 112 Series 2016 B (ST APPROP) (A-/A1)
$	8,100,000		5.000	%	11/01/2025	$ 9,565,533
Louisville & Jefferson County Metropolitan Government Health System RB for Norton Healthcare, Inc. Series 2016 A (A/NR)
	2,000,000		4.000		10/01/2034	2,141,460
Louisville & Jefferson County Metropolitan Government PCRB for Louisville Gas & Electric Company Project Series 2001 B (AMT) (A/A1)^(c)(f)
	3,080,000		2.550		05/03/2021	3,137,750
Louisville & Jefferson County Metropolitan Sewer District RB for Kentucky Sewer & Drainage System Series 2011 A (AA/Aa3)
	2,295,000		5.000		05/15/2030	2,476,787
Louisville & Jefferson County Metropolitan Sewer District RB Refunding for Kentucky Sewer & Drainage System Series 2018 (SP-1+/MIG1)
	10,000,000		4.000		11/01/2019	10,086,000
Louisville & Jefferson County Metropolitan Sewer District RB Refunding for Kentucky Sewer & Drainage System Series 2018 A (AA/Aa3)
	10,000,000		4.000		05/15/2038	11,104,000
University of Kentucky General Receipts Refunding Bonds Series 2015 A (AA/Aa2)
	3,260,000		4.000		04/01/2026	3,689,016

						145,812,473

Louisiana – 0.7%
East Baton Rouge Parish Louisiana Sales Tax RB for Road and Street Improvement Series 2009 A (ASSURED GTY) (AA/A2)^(a)
	1,230,000		5.250		08/01/2019	1,233,887
Louisiana Local Government Environmental Facilities & Community Development Authority RB Refunding for Westlake Chemical Corp. Projects Series 2017 (BBB/Baa2)
	14,185,000		3.500		11/01/2032	14,685,163
Louisiana Local Government Environmental Facilities & Community Development Authority Subordinate Lien RB for East Baton Rouge Sewerage Commission Projects Series 2014 A (A+/A1)
	6,250,000		4.375		02/01/2039	6,700,250
Louisiana Local Government Environmental Facilities and Community Development Authority RB Refunding for Ragin’ Cajun Facilities, Inc. - Student Housing & Parking Project Series 2017 (AGM) (AA/NR)
	900,000		2.750		10/01/2023	940,284
	670,000		5.000		10/01/2023	760,973
Louisiana Public Facilities Authority RB Refunding for Energy LLC Project Series 2016 A (A/A2)
	2,125,000		3.375		09/01/2028	2,156,110
Louisiana Public Facilities Authority RB Refunding for Energy LLC Project Series 2016 B (A/A2)
	1,625,000		3.500		06/01/2030	1,652,137
Louisiana Public Facilities Authority RB Refunding for Ochsner Clinic Foundation Project Series 2017 (A-/A3)
	3,695,000		4.000		05/15/2042	3,881,265
	3,000,000		5.000		05/15/2046	3,423,510
New Orleans Aviation Board GARBs Series 2015 B (AMT) (A-/A3)
	3,750,000		5.000		01/01/2034	4,226,362
New Orleans Aviation Board General Airport RB for North Terminal Project Series 2017 B (AMT) (A-/A3)
	1,000,000		5.000		01/01/2048	1,135,500
Port of New Orleans Board of Commissioners RB Refunding Series 2013 B (A/A3)
	500,000		5.000		04/01/2030	549,110

						41,344,551


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Maine – 0.6%
Finance Authority of Maine RB Refunding for Supplemental Education Loan Series 2019 A-1 (AMT) (AGM) (AA/A2)
$	250,000		5.000	%	12/01/2020	$ 261,392
	305,000		5.000		12/01/2021	328,098
	400,000		5.000		12/01/2022	441,356
	500,000		5.000		12/01/2023	564,450
	500,000		5.000		12/01/2024	575,895
	450,000		5.000		12/01/2025	527,594
	1,530,000		5.000		12/01/2026	1,819,369
	1,500,000		5.000		12/01/2027	1,806,375
	1,000,000		5.000		12/01/2028	1,208,690
Maine Turnpike Authority RB Refunding Series 2015 (AA-/Aa3)
	1,575,000		5.000		07/01/2026	1,884,582
State of Maine GO Bonds Series 2018 D (AA/Aa2)
	9,765,000		5.000		06/01/2024	11,458,153
	10,470,000		5.000		06/01/2025	12,588,500

						33,464,454

Maryland – 1.5%
Baltimore Maryland Special Obligation Refunding for Baltimore Research Park Project Series 2017 A (NR/NR)
	425,000		4.000		09/01/2027	448,583
	650,000		4.500		09/01/2033	689,618
City of Annapolis GO Refunding Bonds for Public Improvements Series 2015 B (AA+/Aa2)
	1,725,000		4.000		08/01/2027	2,032,222
County of Montgomery GO Bonds for Consolidated Public Improvement Series 2017 E (AAA/Aaa)^(c)(f)
	5,000,000		1.920		07/01/2019	5,000,000
County of Montgomery MD Public Improvement GO Bonds Series 2013 A (AAA/Aaa)
	13,475,000		4.000		11/01/2027	14,870,202
Frederick County Maryland Special Tax for Lake Linganore Village Community Development Series 2001 A (ASSURED GTY) (AA/NR)
	80,000		5.600		07/01/2020	80,265
	555,000		5.700		07/01/2029	559,673
Maryland Economic Development Corp. RB for Ports America Chesapeake LLC Project Series 2019 A (AMT) (NR/Baa3)
	1,000,000		5.000		06/01/2044	1,176,040
Maryland Economic Development Corp. RB Refunding for Potomac Electric Power Co. Project Series 2019 (A-/Baa1)
	6,620,000		1.700		09/01/2022	6,645,950
Maryland State Economic Development Corporation Student Housing RB Refunding for University of Maryland College Park Projects Series 2016 (AGM) (AA/A2)
	600,000		4.000		06/01/2020	613,836
Maryland State GO Bonds for State & Local Facilities Loan Second Series 2014 B (AAA/Aaa)^(a)
	15,900,000		5.000		08/01/2022	17,686,047
Maryland State GO Bonds for State & Local Facilities Loan Series 2013 B (AAA/Aaa)
	10,000,000		5.000		03/15/2025	11,966,400
State of Maryland Department of Transportation RB Series 2015 (AAA/Aa1)
	15,780,000		4.000		02/01/2030	17,129,348
State of Maryland Department of Transportation Third Issue RB Series 2015 (AAA/Aa1)
	5,145,000		4.000		12/15/2026	5,717,793

						84,615,977

Massachusetts – 1.7%
Commonwealth of Massachusetts GO Bonds Series 2014 A (AA/Aa1)
	14,440,000		5.000		12/01/2041	15,498,019
Massachusetts Development Finance Agency RB for Harvard University Series 2010 B-2 (AAA/Aaa)^(a)
	5,000,000		5.250		02/01/2021	5,311,200


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Massachusetts – (continued)
Massachusetts Development Finance Agency RB for Harvard University Series 2016 A (AAA/Aaa)
$	5,000,000		5.000	%	07/15/2036	$ 6,826,050
	16,500,000		5.000		07/15/2040	23,018,160
Massachusetts Development Finance Agency RB for Linden Ponds, Inc. Series 2018 (BB/NR)^(g)
	2,000,000		4.000		11/15/2023	2,048,720
	1,200,000		5.000		11/15/2028	1,349,964
Massachusetts Development Finance Agency Wellforce Obligation Group RB Refunding Series 2019 A (BBB+/NR)
	825,000		5.000		07/01/2038	972,988
	1,850,000		5.000		07/01/2039	2,176,137
Massachusetts Health & Educational Facilities Authority RB for Tufts University Series 2008 N-2 (AA-/Aa2)^(c)(f)
	3,500,000		1.740		07/01/2019	3,500,000
Massachusetts Health & Educational Facilities Authority RB for Tufts University Series 2012 G (AA-/Aa2)^(c)(f)
	3,600,000		1.740		07/01/2019	3,600,000
Massachusetts State GO Bonds Consolidated Loan Series 2007 A (NATL-RE) (AA/Aa1)^(d)
	(3 Mo. LIBOR + 0.57%),
	5,485,000		2.298		05/01/2037	5,350,782
Massachusetts State GO Bonds Consolidated Loan Series 2012 A (BHAC-CR) (FGIC) (AA+/Aa1)^(d)
	(3 Mo. LIBOR + 0.57%),
	4,830,000		2.298		05/01/2037	4,711,810
Massachusetts State GO Bonds Consolidated Loan Series 2018 D (AA/Aa1)
	7,500,000		4.000		05/01/2039	8,316,750
Massachusetts Transportation Trust Fund Metropolitan Highway System Subordinate RB Series 2019 A (AA/Aa2)^(c)(f)
	5,525,000		5.000		01/01/2023	6,178,994
Massachusetts Water Resources Authority RB Refunding Series 2012 B (AA+/Aa1)
	7,220,000		5.000		08/01/2029	7,964,165

						96,823,739

Michigan – 2.7%
City of Detroit Financial Recovery GO Bonds Series 2014 B-1 (NR/NR)^(f)
	23,263,183		4.000		04/01/2034	20,389,482
City of Detroit Financial Recovery Series 2014 B-2 (NR/NR)^(f)
	331,114		4.000		04/01/2034	290,211
Detroit Downtown Development Authority RB Refunding for Catalyst Development Project Series 2018 A (AGM) (AA/NR)
	1,075,000		5.000		07/01/2026	1,229,058
	1,130,000		5.000		07/01/2027	1,288,516
	1,000,000		5.000		07/01/2028	1,136,720
	1,000,000		5.000		07/01/2029	1,132,660
	3,435,000		5.000		07/01/2033	3,845,517
	3,330,000		5.000		07/01/2036	3,704,259
Great Lakes Water Authority Water Supply System Revenue Refunding Senior Lien RB Series 2016C (AA-/A2)
	8,300,000		5.250		07/01/2033	10,008,140
	17,775,000		5.250		07/01/2034	21,377,815
Michigan Finance Authority Hospital RB for Henry Ford Health System Obligated Group Series 2019 A (A/A2)
	1,850,000		5.000		11/15/2048	2,198,799
	3,700,000		4.000		11/15/2050	3,998,257
Michigan Finance Authority Hospital RB for McLaren Health Care Corp. Obligated Group Series 2019 A (AA-/A1)
	3,750,000		4.000		02/15/2047	4,015,725
	17,000,000		4.000		02/15/2050	18,068,450
Michigan Finance Authority Local Government Loan Program RB for Detroit Financial Recovery Income Tax Revenue and Refunding Local Project Bonds Series 2014 F (BB+/NR)
	1,000,000		3.875		10/01/2023	1,056,120


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Michigan – (continued)
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Sewage Disposal System Local Project Senior Lien Series 2014 D-4 (AA-/A2)
$	1,000,000		5.000	%	07/01/2034	$ 1,134,450
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewer Series 2014 D-1 (NATL-RE) (A+/A3)
	650,000		5.000		07/01/2036	733,454
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Sewage Disposal System Local Project Senior Lien Series 2014 C-1 (A+/A2)
	1,000,000		5.000		07/01/2044	1,074,140
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Sewage Disposal System Local Project Senior Lien Series 2014 C-3 (AGM) (AA/A2)
	325,000		5.000		07/01/2032	371,576
	250,000		5.000		07/01/2033	284,670
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Sewage Disposal System Second Lien Series 2015 C (A/A3)
	1,945,000		5.000		07/01/2033	2,245,289
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Water Supply System Local Project Senior Lien Series 2014 D-1 (AGM) (AA/A2)
	400,000		5.000		07/01/2035	452,420
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Water Supply System Series 2015 D-1 (AA-/A2)
	1,000,000		5.000		07/01/2029	1,173,480
Michigan Finance Authority Local Government Loan Program RB Refunding for Trinity Health Corp. Obligated Group Project Series 2011 (AA-/Aa3)
	4,470,000		5.000		12/01/2039	4,798,590
Michigan Finance Authority Local Government Loan Program RB Refunding for Trinity Health Corp. Obligated Group Project Series 2015 (AA-/Aa3)
	4,290,000		5.000		12/01/2035	4,673,311
Michigan Strategic Fund Limited Obligation RB for I-75 Improvement Project Series 2018 (AMT) (AGM) (AA/A2)
	15,000,000		4.250		12/31/2038	16,371,600
Michigan Strategic Fund RB Refunding for The Detroit Edison Company Pollution Control Bonds Project Series 1995 CC (A/Aa3)^(c)(f)
	1,115,000		1.450		09/01/2021	1,110,562
Michigan Tobacco Settlement Finance Authority RB for Capital Appreciation Series 2007 C (CCC/NR)^(e)
	9,500,000		0.000		06/01/2052	482,790
Okemos Public Schools GO Bonds Series 2019 (Q-SBLF) (NR/Aa1)
	2,000,000		5.000		05/01/2023	2,266,600
	2,125,000		5.000		05/01/2024	2,475,710
University of Michigan General RB Series 2012 B (AAA/Aaa)^(c)(f)
	3,000,000		1.860		07/01/2019	3,000,000
Van Buren Public Schools Michigan GO Unlimited Refunding Bonds Series 2019 (Q-SBLF) (AA/NR)
	2,485,000		4.000		11/01/2026	2,885,855
	2,585,000		4.000		11/01/2027	3,018,686
Warren Consolidated School District Unlimited Tax GO Refunding Bonds for School Building and Site Bonds Series 2016 (Q-SBLF) (AA/NR)
	1,145,000		5.000		05/01/2025	1,348,558
	1,215,000		5.000		05/01/2026	1,462,301
	3,705,000		5.000		05/01/2027	4,441,665
Washtenaw County Ypsilanti Community Schools Unlimited Tax GO Refunding Bonds Series 2015 B (Q-SBLF) (AA/NR)
	2,160,000		5.000		05/01/2022	2,357,683


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Michigan – (continued)
Wayne County Airport Authority RB for Detroit Metropolitan Wayne County Airport Series 2017 B (AMT) (A/A2)
$	400,000		5.000	%	12/01/2033	$ 480,588
	1,065,000		5.000		12/01/2034	1,275,007
	650,000		5.000		12/01/2035	775,704
	800,000		5.000		12/01/2036	951,688
	880,000		5.000		12/01/2037	1,043,671

						156,429,777

Minnesota – 0.3%
City of St Cloud RB Refunding for CentraCare Health System Obligated Group Series 2019 (AA-/A2)
	3,300,000		5.000		05/01/2048	3,946,008
	1,325,000		4.000		05/01/2049	1,435,174
Duluth Economic Development Authority Health Care Facilities RB Refunding for Essentia Health Obligated Group Series 2018 A (A-/NR)
	1,535,000		4.250		02/15/2048	1,661,177
Duluth Independent School District No.709 COPS Refunding Series 2019 A (NR/Ba2)
	340,000		3.000		03/01/2020	341,642
	390,000		3.000		03/01/2021	393,849
	610,000		3.000		03/01/2022	617,174
	630,000		3.000		03/01/2023	636,974
	650,000		3.250		03/01/2024	661,837
Duluth Independent School District No.709 COPS Refunding Series 2019 B (SD CRED PROG) (NR/Aa2)
	365,000		5.000		02/01/2020	372,117
	300,000		5.000		02/01/2021	315,420
	320,000		5.000		02/01/2022	346,528
	380,000		5.000		02/01/2023	423,027
	400,000		5.000		02/01/2024	456,544
	375,000		5.000		02/01/2025	437,704
	370,000		5.000		02/01/2027	448,614
	350,000		5.000		02/01/2028	431,088
Minnesota Higher Education Facilities Authority RB Refunding for Bethel University Project Series 2017 (BBB-/NR)
	500,000		5.000		05/01/2047	556,390
Minnesota State Trunk Highway GO Refunding Bonds Series 2017 E (AAA/Aa1)
	1,680,000		3.000		10/01/2029	1,808,974
University of Minnesota GO Bonds Series 2013 A (AA/Aa1)
	3,185,000		4.000		02/01/2029	3,439,545

						18,729,786

Mississippi – 0.4%
County of Warren RB Refunding for International Paper Co. Series 2018 (BBB/Baa2)^(c)(f)
	2,700,000		2.900		09/01/2023	2,781,189
Jackson County PCRB Refunding for Chevron U.S.A., Inc. Project Series 1993 (AA/Aa2)^(c)(f)
	5,000,000		2.000		07/01/2019	5,000,000
Mississippi Business Finance Corp. Gulf Opportunity Zone Industrial Development RB for Chevron USA, Inc. Series 2007 B (AA/Aa2)^(c)(f)
	3,040,000		2.000		07/01/2019	3,040,000
Mississippi Business Finance Corp. RB for Mississippi Power Co. Project First Series 2010 (A-/NR)^(c)(f)
	4,120,000		2.750		12/09/2021	4,165,608
Mississippi Business Finance Corp. System Energy Resources Inc. RB Series 2019 (BBB+/Baa3)
	5,950,000		2.500		04/01/2022	5,946,609
Mississippi Development Bank Special Obligation RB for Hinds Community College District Capital Improvement Project Series 2009 (ASSURED GTY) (AA/A1)^(a)
	1,095,000		5.375		10/01/2019	1,106,081


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Mississippi – (continued)
Mississippi State GO Bonds Series 2015 F (AA/Aa2)
$	1,000,000		4.000	%	11/01/2035	$ 1,102,110

						23,141,597

Missouri – 0.8%
Branson IDA Tax Increment RB Refunding for Branson Shoppes Redevelopment Project Series 2017 A (NR/NR)
	400,000		3.000		11/01/2019	400,796
	400,000		3.000		11/01/2020	402,748
	350,000		3.000		11/01/2021	352,663
	350,000		4.000		11/01/2022	362,691
I-470 Western Gateway Transportation Development District RB Series 2019 A (NR/NR)^(g)
	1,000,000		4.500		12/01/2029	1,026,620
Kansas City Industrial Development Authority RB for Kansas City International Airport Series 2019 A (AMT) (A/A2)
	4,200,000		5.000		03/01/2030	5,213,082
	4,410,000		5.000		03/01/2031	5,432,591
	4,630,000		5.000		03/01/2032	5,676,843
	4,865,000		5.000		03/01/2033	5,944,738
Missouri Health & Educational Facilities Authority RB for Kansas City Art Institute Series 2018 (A-/NR)
	800,000		5.000		09/01/2038	933,736
Missouri Health & Educational Facilities Authority RB Refunding for Mosaic Health System Series 2019 A (AA-/A1)
	420,000		4.000		02/15/2037	464,155
	675,000		4.000		02/15/2038	741,730
	500,000		4.000		02/15/2039	548,340
	1,850,000		4.000		02/15/2044	2,018,591
	5,000,000		4.000		02/15/2049	5,422,800
Missouri Health & Educational Facilities Authority RB Series 2003 B (AA+/Aa1)^(c)(f)
	3,500,000		1.620		07/01/2019	3,500,000
Missouri State Environmental Improvement & Energy Resources Authority RB Refunding for Union Electric Co. Project Series 1992 (A/NR)
	4,270,000		1.600		12/01/2022	4,278,327
St. Louis IDA Financing RB Refunding for Ballpark Village Development Project Series 2017 A (NR/NR)
	1,405,000		4.375		11/15/2035	1,466,553

						44,187,004

Montana – 0.0%
City of Billings RB for Sewer System Series 2017 (AA+/Aa3)
	575,000		5.000		07/01/2029	710,349

Nevada – 0.7%
City of Las Vegas Special Improvement District No. 813 for Summerlin Village 26 Local Improvement Bonds Series 2017 (NR/NR)
	100,000		3.000		06/01/2020	100,664
	135,000		3.000		06/01/2021	136,378
	245,000		3.000		06/01/2022	247,455
City of North Las Vegas Special Improvement District No. 64 Special Assessment Bonds Series 2019 (NR/NR)
	250,000		4.250		06/01/2034	258,228
	300,000		4.500		06/01/2039	311,424
	250,000		4.625		06/01/2043	259,760
	400,000		4.625		06/01/2049	413,724
Clark County School District Building GO Bonds Series 2018 A (A+/A1)
	7,335,000		5.000		06/15/2033	8,874,176
Clark County School District GO Building Bonds Series 2018 A (A+/A1)
	5,000,000		5.000		06/15/2030	6,141,200
	11,180,000		5.000		06/15/2031	13,647,203
Henderson Nevada Local Improvement District No. T-18 (Inspirada) Special Assessment Refunding Limited Obligation Series 2016 (NR/NR)
	1,285,000		4.000		09/01/2025	1,347,181


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Nevada – (continued)
State of Nevada GO Refunding Bonds for Capital Improvements & Cultural Affairs Series 2015 B (AA/Aa2)
$	5,000,000		5.000	%	11/01/2026	$ 5,962,950

						37,700,343

New Hampshire – 1.1%
New Hampshire Business Finance Authority RB Refunding for United Illuminating Co. (The) Series 2003 A (A-/Baa1)^(c)(f)
	2,695,000		2.800		10/02/2023	2,792,613
New Hampshire Business Finance Authority RB Refunding for Waste Management, Inc. Series 2018 A (AMT) (A-/NR)^(c)
(SIFMA Municipal Swap Index Yield + 0.75%),
	7,400,000		2.650		10/01/2021	7,383,868
New Hampshire Health and Education Facilities Authority RB Refunding Dartmouth-Hitchcock Obligation Group Series 2017 A (A/NR)
	8,965,000		5.000		08/01/2032	10,589,189
	3,880,000		5.000		08/01/2033	4,569,321
	4,075,000		5.000		08/01/2034	4,784,417
	4,290,000		5.000		08/01/2035	5,020,072
	4,505,000		5.000		08/01/2036	5,251,794
	4,735,000		5.000		08/01/2037	5,501,218
	4,980,000		5.000		08/01/2038	5,767,089
	5,235,000		5.000		08/01/2039	6,052,131
	5,505,000		5.000		08/01/2040	6,345,613

						64,057,325

New Jersey – 4.4%
Atlantic City New Jersey Tax Appeal Refunding Bonds Series 2017 A (BAM) (ST AID WITHHLDG) (AA/Baa1)
	300,000		5.000		03/01/2024	342,534
	250,000		5.000		03/01/2026	298,618
Borough of Stone Harbor GO Bonds Series 2018 (AA/NR)
	1,345,000		4.000		11/01/2026	1,532,143
Garden State Preservation Trust Capital Appreciation RB Series 2003 B (AGM) (AA/A2)^(e)
	2,560,000		0.000		11/01/2021	2,467,840
New Jersey Economic Development Authority RB for Provident Group - Kean Properties L.L.C. - Kean University Student Housing Project Series 2017 A (BBB-/NR)
	500,000		5.000		07/01/2032	563,120
New Jersey Economic Development Authority RB for School Facilities Construction Series 2009 BB (BBB+/Baa1)^(a)
	360,000		5.000		09/01/2019	362,106
New Jersey Economic Development Authority RB for School Facilities Construction Series 2016 AAA (BBB+/Baa1)
	4,000,000		5.500		06/15/2033	4,682,800
New Jersey Economic Development Authority RB for School Facilities Construction Series 2018 EEE (BBB+/Baa1)
	5,805,000		5.000		06/15/2028	6,915,787
	10,295,000		5.000		06/15/2029	12,287,082
New Jersey Economic Development Authority RB Refunding for Port Newark Container Terminal LLC Project Series 2017 (AMT) (NR/Ba1)
	4,325,000		5.000		10/01/2047	4,780,898
New Jersey Economic Development Authority RB Refunding for Provident Group - Montclair Properties L.L.C. - Montclair University Student Housing Project Series 2017 (AGM) (AA/A2)
	1,300,000		5.000		06/01/2042	1,498,848
New Jersey Economic Development Authority RB Refunding for School Facilities Construction Series 2018 FFF (BBB+/Baa1)
	9,340,000		5.000		06/15/2029	11,147,290
New Jersey Economic Development Authority RB Refunding for The Seeing Eye, Inc.-2017 Project Series 2017 (A/NR)
	785,000		3.000		06/01/2032	806,768
	1,545,000		5.000		06/01/2032	1,868,956


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Jersey – (continued)
New Jersey Economic Development Authority State Lease RB for Juvenile Justice Commission Facilities Project Series 2018 C (BBB+/Baa1)
$	5,380,000		5.000	%	06/15/2037	$ 6,103,018
New Jersey Educational Facilities Authority RB for Princeton University Series 2014 A (AAA/Aaa)
	8,210,000		5.000		07/01/2026	9,642,891
New Jersey Educational Facilities Authority RB Refunding for Princeton University Series 2017 I (AAA/Aaa)
	2,675,000		5.000		07/01/2033	3,326,844
New Jersey Educational Facilities Authority RB Refunding for The College of New Jersey Series 2016 F (A/A2)
	1,250,000		3.000		07/01/2040	1,254,813
New Jersey State Turnpike Authority RB Refunding Series 2017 C-5 (A+/A2)^(c)
	(1 Mo. LIBOR + 0.46%),
	5,000,000		2.168		01/01/2021	5,006,000
New Jersey State Turnpike Authority RB Series 2015 E (A+/A2)
	8,930,000		5.000		01/01/2032	10,353,263
New Jersey Transportation Trust Fund Authority RB Capital Appreciation for Transportation System Bonds Series 2006 C (AMBAC) (BBB+/Baa1)^(e)
	24,175,000		0.000		12/15/2035	13,782,409
New Jersey Transportation Trust Fund Authority RB Capital Appreciation for Transportation System Bonds Series 2010 A (BBB+/Baa1)^(e)
	9,755,000		0.000		12/15/2026	7,910,915
	3,185,000		0.000		12/15/2029	2,293,901
	1,155,000		0.000		12/15/2031	766,654
	5,000,000		0.000		12/15/2036	2,705,450
	1,495,000		0.000		12/15/2037	774,918
New Jersey Transportation Trust Fund Authority RB for Transportation Program Bonds Series 2015 AA (BBB+/Baa1)
	755,000		5.000		06/15/2046	826,597
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2006 C (NATL-RE) (BBB+/Baa1)^(e)
	18,200,000		0.000		12/15/2031	12,319,762
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2011 B (AMBAC) (BBB+/Baa1)
	1,470,000		5.250		12/15/2022	1,636,874
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2013 A (BBB+/Baa1)
	2,585,000		5.000		06/15/2020	2,664,773
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2008 A (BBB+/Baa1)^(e)
	25,925,000		0.000		12/15/2036	14,027,758
	12,030,000		0.000		12/15/2037	6,235,630
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2009 A (BBB+/Baa1)^(e)
	15,210,000		0.000		12/15/2038	7,542,943
	15,000,000		0.000		12/15/2039	7,127,700
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2011 A (ST APPROP) (BBB+/Baa1)
	6,515,000		5.500		06/15/2041	6,878,863
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2011 B (BBB+/Baa1)
	1,000,000		5.000		06/15/2042	1,043,460
New Jersey Transportation Trust Fund Authority RB Refunding for Federal Highway Reimbursement Notes Series 2018 A (A+/Baa1)
	2,290,000		5.000		06/15/2030	2,659,652
	1,825,000		5.000		06/15/2031	2,105,320
New Jersey Transportation Trust Fund Authority RB Refunding for Transportation System Bonds Series 2018 A (BBB+/Baa1)
	2,905,000		4.000		12/15/2031	3,162,935
	2,000,000		5.000		12/15/2032	2,344,540
	3,320,000		5.000		12/15/2033	3,875,071
	7,775,000		5.000		12/15/2034	9,032,839
	2,770,000		5.000		12/15/2035	3,199,655
	3,455,000		5.000		12/15/2036	3,967,860
	2,410,000		4.250		12/15/2038	2,584,870


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Jersey – (continued)
New Jersey Transportation Trust Fund Authority Transportation Program RB Series 2019 AA (BBB+/Baa1)
$	10,000,000		5.000	%	06/15/2037	$ 11,445,300
	10,000,000		4.500		06/15/2049	10,741,900
New Jersey Transportation Trust Fund Authority Transportation Programme RB Series 2019 AA (BBB+/Baa1)
	3,060,000		5.000		06/15/2034	3,561,565
	3,000,000		5.250		06/15/2043	3,455,850
New Jersey Transportation Trust Fund Authority Transportation System RB Series 2006 A (AGM) (AA/A2)
	3,195,000		5.500		12/15/2022	3,593,449
South Jersey Port Corp. RB Refunding for Marine Terminal Series 2012 R (AMT) (BBB-/Baa1)
	1,670,000		4.000		01/01/2023	1,760,130
	730,000		4.000		01/01/2024	766,931
Tobacco Settlement Financing Corp. RB Series 2018 B (BBB/NR)
	2,000,000		5.000		06/01/2046	2,143,980
Tobacco Settlement Financing Corp. RB Series 2018 B (BBB+/NR)
	1,985,000		3.200		06/01/2027	2,105,251
Township of Rockaway GO Bonds Series 2017 (ST AID WITHHLDG) (NR/Aa1)
	1,535,000		2.000		07/15/2022	1,563,735

						247,851,059

New Mexico – 0.1%
Farmington City PCRB Refunding for Public Service Co. of New Mexico San Juan Project Series 2010 A (BBB+/Baa2)^(c)(f)
	1,200,000		5.200		06/01/2020	1,235,916
Farmington New Mexico PCRB Refunding for Public Service Co. of New Mexico San Juan Project Series 2010 D (BBB+/Baa2)
	2,500,000		5.900		06/01/2040	2,588,275

						3,824,191

New York – 6.3%
Chautauqua County Industrial Development Agency Exempt Facility RB for Dunkirk NRG Power Project Series 2009 (BBB-/Baa3)
	200,000		5.875		04/01/2042	204,060
City of New Rochelle Corp. for Local Development RB for Iona College Project Series 2015 A (BBB/Baa2)
	325,000		5.000		07/01/2025	374,787
	335,000		5.000		07/01/2026	385,113
	425,000		5.000		07/01/2027	487,568
County of Suffolk GO Bonds Series 2018 (SP-1/NR)
	16,000,000		5.000		07/24/2019	16,033,280
Freddie Mac Multifamily ML Certificates RB Pass Through Series 2017 (AAA/Aaa)^(d)(g)
	(1 Mo. LIBOR + 0.50%),
	7,234,496		2.904		01/25/2033	7,183,337
Long Island Power Authority RB Refunding Series 2014 C (A-/A3)^(c)
	(1 Mo. LIBOR + 0.75%),
	9,000,000		2.458		10/01/2023	9,005,670
Metropolitan Transportation Authority RB Refunding RMKT 11/01/16 Subseries 2012 G-3 (A/A1)^(c)
	(1 Mo. LIBOR + 0.70%),
	5,000,000		2.335		02/01/2020	5,006,450
Metropolitan Transportation Authority RB Refunding Subseries 2012 G-4 (A/A1)^(c)
	(1 Mo. LIBOR + 0.55%),
	7,600,000		2.185		11/01/2022	7,554,476
Metropolitan Transportation Authority RB Series 2011 B (A/A1)^(c)
	(1 Mo. LIBOR + 0.55%),
	7,510,000		2.185		11/01/2022	7,465,015
New York City GO Bonds Fiscal 2006 Series H Subseries H1 (AA/Aa1)^(c)(f)
	3,500,000		1.950		07/01/2019	3,500,000
New York City GO Bonds Fiscal 2006 Series H Subseries H2 (AA/Aa1)^(c)(f)
	5,010,000		1.950		07/01/2019	5,010,000


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New York – (continued)
New York City GO Bonds Fiscal 2014 Series D Subseries D-3 (AA/Aa1)^(c)(f)
$	5,085,000		1.950	%	07/01/2019	$ 5,085,000
New York City GO Bonds Fiscal 2014 Series I Subseries I-2 (AA/Aa1)^(c)(f)
	4,550,000		1.950		07/01/2019	4,550,000
New York City GO Bonds Fiscal 2015 Series F Subseries F6 (AA/Aa1)^(c)(f)
	1,900,000		1.950		07/01/2019	1,900,000
New York City Housing Development Corp. Multi-Family RB for Sustainable Neighborhood Series 2018 L-1 (AA+/Aa2)^(c)(f)
	3,500,000		2.750		12/29/2023	3,613,050
New York City Municipal Water Finance Authority RB for Water & Sewer System General Resolution Fiscal 2009 Series FF-2 (AA+/Aa1)
	7,365,000		5.500		06/15/2040	7,387,316
New York City Municipal Water Finance Authority RB for Water & Sewer System Second General Resolution Fiscal 2014 Series AA Subseries AA1 (AA+/Aa1)^(c)(f)
	8,505,000		1.950		07/01/2019	8,505,000
New York City Transitional Finance Authority Future Tax Secured Subordinate Secured RB Series 2015 B-1 (AAA/Aa1)
	5,655,000		5.000		08/01/2039	6,479,669
New York City Transitional Finance Authority Future Tax Secured Subordinate Secured RB Series 2019 C-2 (AAA/Aa1)
	15,685,000		2.570		11/01/2023	15,962,938
	17,020,000		2.640		11/01/2024	17,433,756
	11,900,000		2.740		11/01/2025	12,225,227
New York City Transitional Finance Authority Future Tax Secured Subordinate Secured Tax Exempt RB Series 2019 A-4 (AAA/Aa1)^(c)(f)
	5,000,000		1.950		07/01/2019	5,000,000
New York City Transitional Finance Authority RB Future Tax Secured Var-Nyc Recovery-Series 1 Subseries 2002 C (AAA/Aa1)^(c)(f)
	2,250,000		1.950		07/01/2019	2,250,000
New York City Transitional Finance Authority RB Future Tax Subordinate Fiscal 2013 Subseries C-4 (AAA/Aa1)^(c)(f)
	3,585,000		1.950		07/01/2019	3,585,000
New York City Transitional Finance Authority RB Future Tax Subordinate Fiscal 2015 Subseries E-3 (AAA/Aa1)^(c)(f)
	5,000,000		1.950		07/01/2019	5,000,000
New York City Transitional Finance Authority RB Future Tax Subordinate Fiscal 2016 Subseries E-4 (AAA/Aa1)^(c)(f)
	3,550,000		1.950		07/01/2019	3,550,000
New York City Transitional Finance Authority RB Future Tax Subordinate Fiscal 2018 Subseries B-4 (AAA/Aa1)^(c)(f)
	3,500,000		1.950		07/01/2019	3,500,000
New York City Water & Sewer System RB Refunding Series 2012 AA (AA+/Aa1)
	20,600,000		5.000		06/15/2033	22,001,624
New York City Water & Sewer System Second General Resolution RB Refunding Series 2019 EE (AA+/Aa1)
	19,225,000		4.000		06/15/2040	21,504,701
New York Housing Development Corp. Multi-Family Mortgage RB for 8 Spruce Street Series 2014 Class E (BBB-/NR)
	4,840,000		3.500		02/15/2048	4,998,558
New York State Dormitory Authority Columbia University RB Series 2011 A (AAA/Aaa)
	12,125,000		5.000		10/01/2041	12,870,324
New York State Dormitory Authority General Purpose Personal Income Tax RB Series 2016 A (AA+/Aa1)
	1,400,000		5.000		02/15/2027	1,731,646
New York State Dormitory Authority General Purpose Personal Income Tax RB Series 2016 D (AA+/Aa1)
	6,190,000		5.000		02/15/2027	7,656,349
New York State Dormitory Authority RB Refunding for Bidding Group 1 Series 2018 C (AA+/Aa1)
	25,000,000		5.000		03/15/2024	29,224,500
	5,275,000		5.000		03/15/2026	6,481,656
New York State Dormitory Authority RB Refunding for Brooklyn Law School Series 2019 A (NR/Baa1)
	1,400,000		5.000		07/01/2033	1,718,360


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
New York – (continued)
New York State Dormitory Authority RB Refunding for Brooklyn Law School Series 2019 B (NR/Baa1)
$	100,000		3.560	%		07/01/2026	$ 102,310
	100,000		3.670			07/01/2027	102,231
	40,000		3.760			07/01/2028	40,953
	200,000		3.820			07/01/2029	204,686
New York State Dormitory Authority RB Refunding for Catholic Health System Obligated Group Series 2019 A (BBB+/Baa1)
	540,000		5.000			07/01/2032	662,828
	465,000		5.000			07/01/2034	566,900
	505,000		5.000			07/01/2035	612,323
	440,000		5.000			07/01/2036	533,399
	545,000		4.000			07/01/2040	589,875
	590,000		5.000			07/01/2041	708,201
	2,315,000		4.000			07/01/2045	2,494,829
New York State Dormitory Authority State Personal Income Tax RB Federally Taxable Build America Bonds Series 2010 D (AA+/Aa1)
	425,000		4.900			03/15/2023	464,980
New York State Energy Research & Development Authority RB Refunding for Central Hudson Gas & Electric Corp. Projects Series 1999 B (AMT) (AMBAC) (A-/A2)^(f)
	5,350,000		3.367			07/08/2019	5,350,000
New York State Urban Development Corp. General Purpose Personal Income Tax RB Series 2014 A (AA+/Aa1)
	5,000,000		5.000			03/15/2031	5,761,600
New York State Urban Development Corporation Taxable Refunding RB Series 2017 B (AA+/Aa1)
	16,745,000		2.860			03/15/2024	17,169,318
New York State Urban Development Corporation Taxable Refunding RB Series 2017 D-1 (AA+/Aa1)
	11,875,000		2.980			03/15/2025	12,319,125
New York Transportation Development Corp. RB for Delta Air Lines, Inc. Series 2018 (AMT) (BBB-/Baa3)
	1,700,000		5.000			01/01/2033	2,017,169
	1,200,000		5.000			01/01/2034	1,419,156
	9,310,000		4.000			01/01/2036	9,963,003
	2,450,000		5.000			01/01/2036	2,878,064
New York Transportation Development Corp. RB for Laguardia Gateway Partners LLC Series 2016 A (AMT) (AGM) (AA/A2)
	1,500,000		4.000			07/01/2046	1,570,815
New York Transportation Development Corp. Special Facility RB for Laguardia Airport Terminal B Redevelopment Project Series 2016 A (AMT) (NR/Baa3)
	700,000		5.000			07/01/2041	770,665
	1,875,000		5.250			01/01/2050	2,076,394
New York Transportation Development Corp. Special Facility RB Refunding for American Airlines, Inc. John F. Kennedy International Airport Project Series 2016 (AMT) (BB-/NR)
	3,615,000		5.000			08/01/2021	3,830,563
	2,250,000		5.000			08/01/2031	2,367,045
New York Transportation Development Corp. Special Facility RB Refunding for Laguardia Airport Terminal B Redevelopment Project Series 2016 A (AMT) (NR/Baa3)
	2,075,000		5.000			07/01/2046	2,277,748
Westchester County Local Development Corporation RB for Westchester Medical Center Obligated Group Project Series 2016 (BBB-/Baa2)
	1,000,000		5.000			11/01/2023	1,130,210
	1,000,000		5.000			11/01/2024	1,155,820

							355,564,640

North Carolina – 1.4%
Charlotte North Carolina Water and Sewer System RB Series 2009 B (AAA/Aaa)
	2,000,000		5.000			07/01/2038	2,070,040


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
North Carolina – (continued)
County of Mecklenburg GO Bonds for Public Improvement Series 2018 (AAA/Aaa)
$	5,250,000		5.000	%		03/01/2029	$ 6,699,997
North Carolina Capital Facilities Finance Agency RB for Duke University Project Series 2014 A (AA+/Aa1)
	38,115,000		5.000			10/01/2041	41,214,893
North Carolina Capital Facilities Finance Agency RB Refunding for Duke University Project Series 2014 B (AA+/Aa1)
	25,000,000		5.000			10/01/2044	27,012,250
North Carolina Medical Care Commission Retirement Facilities RB Refunding First Mortgage for United Church Homes and Services Series 2015 A (NR/NR)
	620,000		4.000			09/01/2025	642,928

							77,640,108

Ohio – 2.1%
Buckeye Ohio Tobacco Settlement Financing Authority RB Asset-Backed Bonds for Capital Appreciation 1st Subordinate Series 2007 B (BBB+/NR)^(e)
	73,450,000		0.000			06/01/2047	4,256,427
Buckeye Ohio Tobacco Settlement Financing Authority RB Asset-Backed Bonds for Capital Appreciation 2nd Subordinate Series 2007 C (NR/NR)^(e)
	132,000,000		0.000			06/01/2052	4,114,440
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-2 (B-/B3)
	1,000,000		6.500			06/01/2047	1,005,000
	2,400,000		5.875			06/01/2047	2,348,952
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-2 (B-/Ca)
	47,390,000		5.125			06/01/2024	45,873,520
	5,150,000		5.875			06/01/2030	5,051,068
	1,750,000		5.750			06/01/2034	1,700,720
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-3 (B-/Caa3)
	1,700,000		6.250			06/01/2037	1,708,891
Centerville Ohio Health Care RB Refunding and Improvement for Graceworks Lutheran Services Series 2017 (NR/NR)
	275,000		5.000			11/01/2020	283,165
	285,000		5.000			11/01/2021	298,515
	400,000		5.000			11/01/2022	425,292
	420,000		5.000			11/01/2023	452,264
City of Columbus Various Purpose Unlimited Tax Bonds Series 2017 A (AAA/Aaa)
	11,470,000		4.000			04/01/2033	12,955,021
County of Miami Ohio Hospital Facilities Improvement RB Kettering Health Network Series 2019 (A+/A2)
	5,000,000		5.000			08/01/2049	5,811,250
Cuyahoga County Ohio Hospital RB Refunding for Metrohealth System Series 2009 B (BBB-/Baa3)
	10,000,000		8.223			02/15/2040	13,268,700
Cuyahoga County Ohio Hospital RB Refunding for Metrohealth System Series 2017 (BBB-/Baa3)
	2,865,000		5.500			02/15/2057	3,287,444
Lakewood City School District GO Refundable Bonds Series 2014 C (AA/Aa2)
	3,215,000		5.000			12/01/2027	3,788,042
Ohio Air Quality Development Authority Exempt Facilities RB for Pratt Paper LLC Project Series 2017 (AMT) (NR/NR)^(g)
	700,000		4.500			01/15/2048	744,352
Ohio State Water Development Authority RB for Waste Management, Inc. Project Series 2002 (A-/NR)
	2,800,000		3.250			11/01/2022	2,923,480
Ohio Water Development Authority RB for Water Pollution Control Loan Fund Series 2014 (AAA/Aaa)
	6,085,000		5.000			06/01/2021	6,515,149

							116,811,692


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Oklahoma – 0.4%
Cleveland County Educational Facilities Authority RB for Norman Public Schools Project Series 2019 (A+/NR)
$	4,235,000		5.000	%		06/01/2024	$ 4,905,866
Oklahoma Development Finance Authority Health System RB for OU Medicine Project Series 2018 B (AGM) (AA/A2)
	3,670,000		4.000			08/15/2048	3,981,363
Oklahoma Development Finance Authority Health System RB for OU Medicine Project Series 2018 B (BB+/Baa3)
	2,150,000		5.000			08/15/2029	2,598,576
	5,000,000		5.250			08/15/2048	5,859,950
Oklahoma Turnpike Authority RB Second Senior Series 2017 C (AA-/Aa3)
	1,400,000		4.000			01/01/2042	1,523,746
Tulsa Municipal Airport Trust RB Refunding for American Airlines, Inc. Series 2015 (AMT) (BB-/NR)^(c)(f)
	1,500,000		5.000			06/01/2025	1,673,355

							20,542,856

Oregon – 0.8%
Forest Grove Oregon Student Housing RB Refunding for Oak Tree Foundation Project Series 2017 (BBB-/NR)
	1,385,000		3.500			03/01/2029	1,420,055
	1,540,000		3.750			03/01/2032	1,582,704
Oregon State Business Development Commission Intel Corporation Project RB Series 2019 (AMT) (A+/A1)^(c)(f)
	10,000,000		5.000			03/01/2022	10,852,100
Oregon State Department of Transportation Highway User Tax RB Refunding Series 2015 A (AAA/Aa1)
	3,180,000		5.000			11/15/2025	3,768,427
Oregon State Facilities Authority RB Refunding For Reed College Project Series 2017 A (AA-/Aa2)
	8,895,000		5.000			07/01/2047	10,518,426
Port of Portland RB for International Airport Series 2019 25-B (AMT) (AA-/NR)
	1,000,000		5.000			07/01/2032	1,241,500
	1,000,000		5.000			07/01/2033	1,236,400
	1,000,000		5.000			07/01/2034	1,231,070
	1,000,000		5.000			07/01/2035	1,226,360
Portland Oregon Community College District GO Bonds Series 2013 (AA+/Aa1)
	2,000,000		5.000			06/15/2026	2,274,580
Portland Oregon Water System RB Refunding First Lien Series 2016 A (NR/Aaa)
	7,090,000		4.000			04/01/2029	8,089,619
Washington County School District No. 1 GO Bonds Series 2017 (SCH BD GTY) (NR/Aa1)
	4,155,000		5.000			06/15/2029	5,163,876

							48,605,117

Pennsylvania – 4.2%
Allegheny County Hospital Development Authority RB Refunding for Allegheny Health Network Obligated Group Series 2018 A (A/NR)
	4,000,000		5.000			04/01/2030	4,847,280
	18,400,000		4.000			04/01/2044	19,706,032
Allegheny County Hospital Development Authority RB Refunding for UPMC Obligated Group Series 2019 A (A+/A1)
	3,050,000		4.000			07/15/2035	3,388,886
	3,180,000		4.000			07/15/2036	3,506,045
Allentown Neighborhood Improvement Zone Development Authority Tax RB for City Center Refunding Project Series 2017 (NR/Ba3)^(g)
	2,420,000		5.000			05/01/2027	2,771,795
	1,600,000		5.000			05/01/2032	1,812,240
Allentown Neighborhood Improvement Zone Development Authority Tax RB for City Center Refunding Project Series 2018 (NR/Ba3)^(g)
	750,000		5.000			05/01/2023	811,777
	750,000		5.000			05/01/2028	868,238


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Pennsylvania – (continued)
Bucks County Industrial Development Authority RB Refunding for Pennswood Village Obligated Group Series 2018 A (BBB+/NR)
$	100,000		5.000	%		10/01/2031	$ 112,895
	390,000		5.000			10/01/2032	439,347
	410,000		5.000			10/01/2033	460,938
Coatesville School District GO Refunding Bonds Series 2017 (AGM) (ST AID WITHHLDG) (AA/A2)
	1,000,000		5.000			08/01/2025	1,175,450
Commonwealth Financing Authority Tobacco Master Settlement Payment RB Series 2018 (AGM) (AA/A1)
	24,905,000		4.000			06/01/2039	27,076,218
Commonwealth of Pennsylvania COP Series 2018 A (A/A2)
	1,250,000		4.000			07/01/2046	1,358,075
Commonwealth of Pennsylvania GO Bonds Series 2015 (A+/Aa3)
	3,925,000		5.000			08/15/2025	4,720,323
Delaware County Authority RB for Villanova University Series 2015 (AA-/A1)
	4,945,000		5.000			08/01/2045	5,700,893
Franklin County Industrial Development Authority RB Refunding for Menno-Haven, Inc. Obligated Group Series 2018 (NR/NR)
	750,000		5.000			12/01/2038	826,162
Geisinger Authority Health System RB for Geisinger Health System Series 2007 (AA/Aa3)^(d)
	(3 Mo. LIBOR + 0.77%),
	15,800,000		2.498			05/01/2037	15,045,550
General Authority of Southcentral Pennsylvania RB Refunding WellSpan Health Obligation Group Series 2019 A (AA-/Aa3)
	725,000		4.000			06/01/2044	794,593
	1,300,000		5.000			06/01/2044	1,563,562
	3,325,000		4.000			06/01/2049	3,620,892
	2,350,000		5.000			06/01/2049	2,808,861
Lancaster County Hospital Authority RB for Brethren Village Project Series 2017 (BB+/NR)
	855,000		3.000			07/01/2019	855,000
	1,155,000		5.000			07/01/2020	1,182,108
	900,000		5.000			07/01/2022	956,277
Montgomery County Higher Education & Health Authority RB Refunding for Thomas Jefferson University Obligated Group Series 2019 (A/A2)
	850,000		4.000			09/01/2037	921,400
	850,000		4.000			09/01/2038	918,637
	850,000		4.000			09/01/2039	916,045
Northeastern Pennsylvania Hospital & Education Authority RB for King’s College Project Series 2019 (BBB+/NR)
	155,000		5.000			05/01/2020	159,119
	230,000		5.000			05/01/2021	243,018
	155,000		5.000			05/01/2022	168,198
	50,000		5.000			05/01/2023	55,538
	100,000		5.000			05/01/2024	113,402
Pennsylvania Economic Development Financing Authority PCRB Refunding for PPL Electric Utilities Corp. Project RMKT 10/01/10 Series 2008 (A/A1)
	2,500,000		4.000			10/01/2023	2,581,500
Pennsylvania Economic Development Financing Authority RB for CarbonLite P LLC Project Series 2019 (AMT) (NR/NR)^(g)(h)
	1,750,000		5.250			06/01/2026	1,791,142
Pennsylvania Economic Development Financing Authority RB for Solid Waste Disposal Project Series 2009 (A-/NR)^(c)(f)
	6,460,000		2.800			12/01/2021	6,606,190
Pennsylvania Economic Development Financing Authority RB for The Pennsylvania Rapid Bridge Replacement Project Series 2015 (BBB/NR)
	750,000		5.000			06/30/2042	838,462
Pennsylvania Economic Development Financing Authority RB Refunding for American Water Co. Project Series 2019 (A+/A1)
	8,250,000		3.000			04/01/2039	8,272,935


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Pennsylvania – (continued)
Pennsylvania Economic Development Financing Authority Solid Waste Disposal RB for Waste Management, Inc. Project Series 2011 (AMT) (A-/NR)^(c)(f)
$	5,000,000		2.150	%		07/01/2024	$ 5,000,000
Pennsylvania Higher Educational Facilities Authority Duquesne University of the Holy Spirit RB Series 2019 A (A/A2)
	350,000		4.000			03/01/2037	388,454
	675,000		5.000			03/01/2038	819,666
	500,000		5.000			03/01/2039	605,505
Pennsylvania Higher Educational Facilities Authority RB for Foundation for Indiana University of Pennsylvania Series 2007 A (XLCA) (BBB/WR)^(d)
	(3 Mo. LIBOR + 0.60%),
	1,550,000		2.336			07/01/2027	1,509,204
Pennsylvania State Commonwealth GO Refunding Bonds First Series 2016 (AGM) (AA/Aa3)
	4,000,000		5.000			09/15/2025	4,841,240
Pennsylvania State GO Bonds Consolidated Loan of 2018 Series 2018 A (A+/Aa3)
	6,675,000		5.000			08/15/2023	7,650,685
Pennsylvania Turnpike Commission RB Refunding Series 2018 B (A+/A1)^(d)
(SIFMA Municipal Swap Index Yield + 0.70%),
	6,050,000		2.600			12/01/2023	6,087,389
Pennsylvania Turnpike Commission RB Series 2013 C (A+/A1)^(a)
	1,720,000		5.500			12/01/2023	2,024,836
Pennsylvania Turnpike Commission RB Series 2018 A (AA/Aa3)
	30,675,000		5.250			12/01/2044	37,323,806
Pennsylvania Turnpike Commission RB Series 2019 A (A-/A3)
	4,250,000		5.000			12/01/2036	5,085,975
	4,250,000		5.000			12/01/2038	5,056,990
Pennsylvania Turnpike Commission RB Subordinate Series 2017 A (A-/A3)
	3,500,000		5.500			12/01/2042	4,173,925
Pennsylvania Turnpike Commission RB Subordinate Series 2017 B-1 (NR/A3)
	5,000,000		5.250			06/01/2047	5,802,550
Philadelphia Hospitals and Higher Education Facilities Authority RB Refunding for Temple University Health System Obligation Group Series 2017 (BBB-/Ba1)
	4,500,000		5.000			07/01/2028	5,221,215
Pittsburgh Water & Sewer Authority First Lien RB Refunding Series 2017 C (AGM) (AA/A2)^(c)
	(1 Mo. LIBOR + 0.64%),
	2,500,000		2.390			12/01/2020	2,500,975
Pittsburgh Water & Sewer Authority First Lien RB Series 2019 A (AGM) (AA/A2)^(h)
	850,000		5.000			09/01/2034	1,047,736
	1,485,000		5.000			09/01/2035	1,823,476
	1,700,000		5.000			09/01/2036	2,080,001
	1,700,000		5.000			09/01/2037	2,073,762
Pittsburgh Water & Sewer Authority Subordinate RB Refunding Series 2019 B (AGM) (AA/NR)^(h)
	2,125,000		4.000			09/01/2034	2,389,988
	425,000		4.000			09/01/2035	476,123
Scranton Redevelopment Authority RB Refunding for Guaranteed Lease Series 2016 A (MUN GOVT GTD) (BB+/NR)
	265,000		5.000			11/15/2021	272,979
	450,000		5.000			11/15/2028	462,092
State Public School Building Authority RB Refunding for Philadelphia School District Project Series 2016 A (AGM) (ST AID WITHHLDG) (AA/A2)
	2,500,000		5.000			06/01/2031	2,950,250
Susquehanna Area Regional Airport Authority RB Refunding for Airport System Series 2017 (AMT) (NR/Baa3)
	1,100,000		5.000			01/01/2035	1,250,535

							238,914,380


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Puerto Rico – 3.8%
Commonwealth of Puerto Rico GO Bonds Public Improvement Series 1999 (NR/WR)
$	125,000		5.250	%		07/01/2018	$ 92,812
Commonwealth of Puerto Rico GO Bonds Public Improvement Series 2006 B (NR/WR)
	390,000		5.250			07/01/2016	289,575
	500,000		5.250			07/01/2017	371,250
Commonwealth of Puerto Rico Public Improvement Refunding GO Bonds series 2009 B (NR/Ca)⁽ⁱ⁾
	2,000,000		6.000			07/01/2039	1,485,000
Puerto Rico Commonwealth Aqueduct & Sewer Authority RB Senior Lien Series 2008 A (NR/Ca)
	2,890,000		6.125			07/01/2024	2,987,538
Puerto Rico Commonwealth Aqueduct & Sewer Authority RB Senior Lien Series 2012 A (NR/Ca)
	1,060,000		5.750			07/01/2037	1,086,500
Puerto Rico Commonwealth GO Bonds Series 2014 A (NR/Ca)⁽ⁱ⁾
	31,450,000		8.000			07/01/2035	16,275,375
Puerto Rico Commonwealth GO Refunding Bonds for Public Improvement Series 2001 A (AMBAC) (D/WR)
	880,000		5.500			07/01/2019	880,000
Puerto Rico Commonwealth GO Refunding Bonds for Public Improvement Series 2012 A (NR/Ca)⁽ⁱ⁾
	3,955,000		5.000			07/01/2041	2,313,675
Puerto Rico Commonwealth GO Refunding Bonds Subseries 2003 C-7 (NATL-RE) (NR/Baa2)
	2,000,000		6.000			07/01/2027	2,041,860
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2005 L (AGC-ICC) (AA/A3)
	215,000		5.250			07/01/2041	236,074
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2005 L (AMBAC) (NR/C)
	6,090,000		5.250			07/01/2038	6,572,572
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2007 CC (AGM) (AA/A2)
	2,050,000		5.250			07/01/2033	2,329,333
Puerto Rico Commonwealth Infrastructure Financing Authority Special Tax RB Series 2005 C (AMBAC) (NR/C)^(e)
	360,000		0.000			07/01/2028	234,940
Puerto Rico Electric Power Authority RB Refunding Series 2007 UU (AGM) (AA/A2)^(d)
	(3 Mo. LIBOR + 0.52%),
	21,755,000		2.257			07/01/2029	21,483,063
Puerto Rico Electric Power Authority RB Refunding Series 2007 VV (NATL-RE) (NR/Baa2)
	350,000		5.250			07/01/2029	379,750
	215,000		5.250			07/01/2030	233,142
Puerto Rico Electric Power Authority RB Refunding Series 2010 ZZ-RSA-1 (D/NR)⁽ⁱ⁾
	1,000,000		5.250			07/01/2019	783,750
Puerto Rico Electric Power Authority RB Series 2013 A-RSA-1 (D/NR)⁽ⁱ⁾
	8,215,000		6.750			07/01/2036	6,592,538
Puerto Rico Electric Power Authority RB Series 2016 E-1-RSA-1 (NR/NR)⁽ⁱ⁾
	590,915		10.000			01/01/2021	521,482
Puerto Rico Electric Power Authority RB Series 2016 E-2-RSA-1 (NR/NR)⁽ⁱ⁾
	590,915		10.000			07/01/2021	521,482
Puerto Rico Electric Power Authority RB Series 2016 E-3-RSA-1 (NR/NR)⁽ⁱ⁾
	196,972		10.000			01/01/2022	173,828
Puerto Rico Electric Power Authority RB Series 2016 E-4-RSA-1 (NR/NR)⁽ⁱ⁾
	196,972		10.000			07/01/2022	173,828
Puerto Rico Highway & Transportation Authority Ambac Tcrs BNY RB Series 2007 N (AMBAC) (NR/C)
	160,000		5.500			07/01/2026	176,238
Puerto Rico Highway & Transportation Authority RB Refunding Series 2005 L (NATL-RE) (NR/Baa2)
	5,365,000		5.250			07/01/2035	5,765,497


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Puerto Rico – (continued)
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (AGC) (AGM-CR) (AA/A2)
$	120,000		5.250	%		07/01/2034	$ 135,768
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (AGC) (FGIC) (AA/A3)
	180,000		5.250			07/01/2039	199,053
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (AMBAC) (NR/C)
	1,295,000		5.250			07/01/2030	1,416,510
	1,530,000		5.250			07/01/2031	1,672,581
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (ASSURED GTY) (AA/A3)
	165,000		5.250			07/01/2034	186,681
	165,000		5.250			07/01/2036	184,001
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (NATL-RE) (NR/Baa2)
	255,000		5.250			07/01/2032	276,282
	930,000		5.250			07/01/2033	1,006,902
Puerto Rico Highway & Transportation Authority RB Series 1998 A (NATL-RE-IBC) (NR/Baa2)
	5,265,000		4.750			07/01/2038	5,239,359
Puerto Rico Public Buildings Authority RB Refunding for Government Facilities Series 2007 M-2 (AMBAC) (NR/Ca)^(f)
	3,240,000		10.000			07/01/2035	3,488,702
Puerto Rico Public Buildings Authority RB Series 2003 H (AMBAC) (COMWLTH GTD) (NR/WR)
	120,000		5.500			07/01/2019	120,000
Puerto Rico Sales Tax Financing Corporation Sales Tax Capital Appreciation Restructured RB Series 2018 A-1 (NR/NR)^(e)
	515,000		0.000			07/01/2024	437,724
	16,583,000		0.000			07/01/2027	12,692,960
	2,039,000		0.000			07/01/2029	1,428,931
	7,167,000		0.000			07/01/2031	4,484,249
	1,726,000		0.000			07/01/2033	963,816
	11,769,000		0.000			07/01/2046	2,691,570
	9,587,000		0.000			07/01/2051	1,617,231
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-1 (NR/NR)
	7,544,000		4.500			07/01/2034	7,783,899
	640,000		4.550			07/01/2040	640,000
	8,614,000		4.750			07/01/2053	8,373,325
	25,839,000		5.000			07/01/2058	25,839,000
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-2 (NR/NR)
	61,894,000		4.550			07/01/2040	59,727,710
	139,000		4.750			07/01/2053	131,170
	4,169,000		5.000			07/01/2058	4,033,508

							218,772,034

Rhode Island – 0.0%
Rhode Island Health and Educational Building Corp. RB for Woonsocket Public School Financing Program Series 2017 A (AGM) (MUN GOVT GTD) (AA/Aa3)
	500,000		5.000			05/15/2024	573,995

South Carolina – 0.6%
Clemson University Athletic Facilities RB Series 2015 (NR/Aa3)
	1,385,000		4.000			05/01/2025	1,564,676
	1,570,000		4.000			05/01/2026	1,760,566
Lexington County School District No. 1/SC GO Refunding Bonds Series 2019 A (SCSDE) (AA/Aa1)
	2,495,000		5.000			02/01/2031	3,146,295
Lexington County School District No. 2 GO Bonds Series 2017 C (SCSDE) (AA/Aa1)
	4,520,000		5.000			03/01/2031	5,540,571
	1,590,000		4.000			03/01/2032	1,786,222


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
South Carolina – (continued)
South Carolina Ports Authority RB Series 2018 (AMT) (A+/A1)
$	3,750,000		5.000	%		07/01/2037	$ 4,479,000
South Carolina Transportation Infrastructure Bank RB Refunding Series 2012 A (A/A1)
	5,665,000		5.000			10/01/2024	6,114,688
South Carolina Transportation Infrastructure Bank RB Refunding Series 2013 B (A/A1)^(c)
	(1 Mo. LIBOR + 0.45%),
	12,565,000		2.054			10/01/2022	12,549,545

							36,941,563

South Dakota – 0.0%
Rapid City Area School District No. 51-4 Limited Tax Capital Outlay GO Refunding Bonds Series 2017 B (ST AID WITHHLDG) (AA+/NR)
	630,000		5.000			01/01/2024	725,527
	1,075,000		5.000			01/01/2025	1,266,640
	730,000		5.000			01/01/2026	879,869

							2,872,036

Tennessee – 0.5%
Greeneville Health & Educational Facilities Board RB for Ballad Health Obligated Group Series 2018 A (A-/Baa1)
	6,020,000		5.000			07/01/2034	6,671,966
	1,800,000		4.000			07/01/2040	1,893,276
Metropolitan Government Nashville & Davidson County Health & Educational Facilities Board RB for Charter Village Apartments Series 2007 (AMT) (FNMA) (NR/NR)^(c)(f)
	940,000		4.850			06/01/2025	952,455
Metropolitan Government Nashville & Davidson County Health & Educational Facilities Board RB for Vanderbilt University Medical Center Series 2016 A (NR/A3)
	400,000		5.000			07/01/2040	461,092
	700,000		5.000			07/01/2046	800,296
Metropolitan Government Nashville & Davidson County Health & Educational Facilities RB Refunding for Trevecca Nazarene University Project Series 2019 (BBB-/NR)
	115,000		3.000			10/01/2024	117,240
Metropolitan Government Nashville & Davidson County Industrial Development Board RB for Waste Management, Inc. Series 2001 (A-/NR)^(c)(f)
	3,000,000		2.850			08/02/2021	3,061,620
Nashville Metropolitan Development & Housing Agency RB for Fifth+ Broadway Development Project Series 2018 (NR/NR)^(g)
	650,000		4.500			06/01/2028	698,080
Tennergy Corporation Tenn Gas Supply RB Series 2019 A (AA/Aa2)^(c)(f)
	11,325,000		5.000			10/01/2024	13,082,980

							27,739,005

Texas – 7.2%
Central Texas Regional Mobility Authority RB Refunding Senior Lien Series 2016 (A-/Baa1)
	250,000		5.000			01/01/2040	284,333
	435,000		5.000			01/01/2046	490,980
City of Anna Special Assessment Bond for Hurricane Creek Public Improvement District Project Series 2019 (NR/NR)^(g)
	250,000		5.750			09/01/2029	255,312
City of Austin RB Refunding for Airport System Series 2019 (AMT) (A/A1)
	1,510,000		5.000			11/15/2022	1,682,533
	1,950,000		5.000			11/15/2023	2,230,702
	4,775,000		5.000			11/15/2024	5,590,093
	1,150,000		5.000			11/15/2025	1,377,424
City of Austin Special Assessment RB for Estancia Hill Country Public Improvement District Series 2018 (NR/NR)^(g)
	1,450,000		4.000			11/01/2023	1,481,392
	1,975,000		4.500			11/01/2024	2,010,906
	2,815,000		4.000			11/01/2028	2,890,836


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Texas – (continued)
City of Celina Texas Municipal Corp. Special Assessment RB for Glen Crossing Public Improvement District Phase#1 Project Series 2016 (NR/NR)
$	250,000		4.200	%		09/01/2027	$ 250,295
	575,000		4.800			09/01/2037	581,566
	650,000		5.250			09/01/2046	657,690
City of Celina Texas Municipal Corp. Special Assessment RB for Glen Crossing Public Improvement District Phase#1B Project Series 2018 (NR/NR)^(g)
	155,000		4.375			09/01/2023	157,089
	300,000		5.375			09/01/2038	314,121
City of Celina Texas Municipal Corp. Special Assessment RB for Glen Crossing Public Improvement District Phase#2 Project Series 2018 (NR/NR)
	245,000		4.625			09/01/2023	248,482
	370,000		5.000			09/01/2028	382,957
City of Fort Worth Water & Sewer System RB Refunding & Improvement Series 2015 A (AA+/Aa1)
	8,245,000		5.000			02/15/2024	9,574,506
City of Hackberry Special Assessment RB for Riverdale Lake Public Improvement District No. 2 Phases 4-6 Project Series 2017 (NR/NR)
	425,000		4.125			09/01/2027	432,714
City of Hackberry Special Assessment RB Refunding for Hackberry Public Improvement District No. 3 Phases #13-16 Project Series 2017 (NR/NR)
	175,000		3.250			09/01/2022	175,541
	570,000		4.500			09/01/2027	594,658
City of Hackberry Special Assessment RB Refunding for Hidden Cove Public Improvement District No. 2 Project Series 2017 (BBB-/NR)
	425,000		4.000			09/01/2024	462,298
	440,000		4.000			09/01/2025	481,127
	460,000		4.000			09/01/2026	505,807
	480,000		4.000			09/01/2027	530,179
City of Houston RB Refunding for Airport System Subordinated Lien Series 2012 B (A+/NR)
	23,090,000		5.000			07/01/2028	25,416,087
City of Kyle Special Assessment RB for Creeks Public Improvement District Series 2019 (NR/NR)^(g)
	785,000		3.875			09/01/2024	788,752
City of Kyle Special Assessment RB for Southwest Kyle Public Improvement District No. 1 Series 2019 (NR/NR)^(g)
	425,000		4.250			09/01/2029	425,463
City of Lewisville Texas Combination Contract & Special Assessment RB Refunding for Lewisville Castle Hills Public Improvement District No. 3 Project Series 2015 (AGM) (AA/NR)
	1,415,000		4.000			09/01/2025	1,523,304
City of Mclendon-Chisholm Special Assessment Bonds Sonoma Public Improvement District Area #2 Project Series 2019 (NR/NR)^(g)(h)
	200,000		3.500			09/15/2024	200,202
	280,000		3.750			09/15/2029	280,582
City of Mesquite Special Assessment RB for Iron Horse Public Improvement District Project Series 2019 (NR/NR)^(g)
	200,000		5.000			09/15/2024	200,136
	400,000		5.250			09/15/2029	400,500
City of Mesquite Special Assessment RB for Polo Ridge Public Improvement District No. 2 Phase #1 Project Series 2019 (NR/NR)^(g)
	530,000		4.250			09/15/2024	530,334
	490,000		5.125			09/15/2024	490,289
	795,000		4.500			09/15/2029	796,041
	775,000		5.375			09/15/2029	775,961
City of Oak Point Special Assessment RB for Wildridge Public Improvement District No. 1 Series 2018 (NR/NR)^(g)
	250,000		4.000			09/01/2028	254,505
City of Princeton Special Assessment RB for Arcadia Farms Public Improvement District Series 2019 (NR/NR)^(g)
	191,000		3.500			09/01/2024	191,239
	369,000		3.750			09/01/2029	370,022
	436,000		4.250			09/01/2039	437,408


Principal Amount		Interest Rate			Maturity Date		Value

Municipal Bonds – (continued)
Texas – (continued)
City of Princeton Special Assessment RB for Brookside Public Improvement District Series 2019 (NR/NR)
$	280,000		4.000	%		09/01/2024	$ 282,881
	415,000		4.250			09/01/2029	423,674
City of San Antonio RB Refunding for Electric & Gas Systems Junior Lien Series 2018 (AA-/Aa2)^(c)(f)
	2,800,000		2.750			12/01/2022	2,892,400
Clifton Higher Education Finance Corp. RB Refunding for IDEA Public Schools Series 2017 (PSF-GTD) (AAA/NR)
	4,370,000		4.000			08/15/2036	4,807,087
	3,875,000		4.000			08/15/2037	4,242,660
Comal Independent School District GO Refunding Bonds Series 2017 (PSF-GTD) (NR/Aaa)
	1,970,000		5.000			02/01/2025	2,338,508
	2,095,000		5.000			02/01/2026	2,545,844
County of Cameron State Highway 550 Project GO Bond Series 2012 (AGM) (AA/Aa3)
	8,870,000		5.000			02/15/2030	9,620,757
County of Fort Bend GO Refunding Bonds Series 2015 B (AA+/Aa1)
	3,740,000		5.000			03/01/2023	4,216,663
Dallas-Fort Worth International Airport Joint Improvement RB Series 2012 D (AMT) (A+/A1)
	18,430,000		5.000			11/01/2042	19,543,909
Dallas-Fort Worth International Airport Joint RB Refunding Series 2014 A (AMT) (A+/NR)
	2,500,000		5.250			11/01/2030	2,821,375
Edinburg Economic Development Corp. Sales Tax RB Series 2019 (NR/NR)^(g)
	175,000		3.750			08/15/2024	176,218
	235,000		4.000			08/15/2029	237,942
	775,000		4.500			08/15/2035	789,485
	575,000		5.000			08/15/2044	592,376
Fort Worth Special Assessment RB for Fort Worth Public Improvement District No. 17 Major Improvement Project Series 2017 (NR/NR)^(g)
	395,000		5.000			09/01/2027	416,907
	225,000		5.000			09/01/2032	232,292
	330,000		5.125			09/01/2037	338,273
Grand Parkway Transportation Corp. System RB Subordinate Tier Series 2018 A (AA+/NR)
	18,225,000		5.000			10/01/2037	22,030,016
Grand Parkway Transportation Corp. System Toll Convertible RB Series 2013 B (AA+/NR)^(b)
	2,925,000		0.000			10/01/2046	3,014,563
	4,075,000		0.000			10/01/2047	4,191,749
Gulf Coast IDA RB for Exxon Mobil Project Series 2012 (AA+/Aaa)^(c)(f)
	4,935,000		1.880			07/01/2019	4,935,000
Harris County Cultural Education Facilities Finance Corp. RB Refunding for Memorial Hermann Health System Series 2013 B (A+/A1)^(d)
(SIFMA Municipal Swap Index Yield + 0.95%),
	6,770,000		2.850			06/01/2023	6,847,246
Harris County Toll Road RB Refunding Senior Lien Series 2007 B (AMBAC) (AA-/Aa2)^(d)
	(3 Mo. LIBOR + 0.67%),
	14,920,000		2.357			08/15/2035	14,267,698
Hickory Creek Texas Special Assessment RB for Hickory Farms Public Improvement Series 2019 (NR/NR)^(g)(h)
	745,000		4.000			09/01/2029	745,857
Hickory Creek Texas Special Assessment RB for Public Improvement District No. 1 Series 2017 (BBB-/NR)
	95,000		3.000			09/01/2024	99,530
	100,000		3.500			09/01/2025	107,148
	100,000		3.500			09/01/2026	107,238
	105,000		3.500			09/01/2027	112,292
Houston Airport System RB for United Airlines, Inc. Airport Improvement Projects Series 2018 C (AMT) (BB/NR)
	2,495,000		5.000			07/15/2028	2,961,914


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Houston Airport System RB Refunding for United Airlines, Inc. Series 2015 B-2 (AMT) (BB/NR)
$	2,500,000		5.000	%	07/15/2020	$ 2,567,900
Houston Airport System RB Refunding Subordinate Lien Series 2018 B (A/A1)
	350,000		5.000		07/01/2031	433,265
	325,000		5.000		07/01/2032	400,575
Houston Airport System RB Refunding Subordinate Lien Series 2018 D (A/A1)
	2,000,000		5.000		07/01/2029	2,511,760
	2,150,000		5.000		07/01/2030	2,679,997
	2,000,000		5.000		07/01/2031	2,475,800
Houston Independent School District Limited Tax GO Refunding Bonds Series 2017 (PSF-GTD) (AAA/Aaa)
	3,425,000		4.000		02/15/2042	3,726,537
Joint Guadalupe County RB Refunding and Improvement Bonds for City of Seguin Hospital Mortgage Series 2015 (BB/NR)
	1,545,000		5.000		12/01/2019	1,558,194
Justin Special Assessment RB for Timberbrook Public Improvement District No. 1 Major Improvement Area Project Series 2018 (NR/NR)^(g)
	1,315,000		5.000		09/01/2038	1,347,954
Leander Independent School District School Building Capital Appreciation GO Bonds Series 2014 C (PSF-GTD) (NR/NR)^(a)(e)
	33,515,000		0.000		08/15/2024	11,044,441
Leander Independent School District Unlimited Tax GO Refunding Bonds Series 2016 (PSF-GTD) (AAA/NR)^(e)
	2,500,000		0.000		08/16/2020	2,462,250
Lower Colorado River Authority LCRA Transmission Serives Corporation Project RB Refunding Series 2019 (A/NR)
	2,000,000		5.000		05/15/2030	2,540,640
	1,495,000		5.000		05/15/2031	1,886,301
Lower Neches Valley Authority Industrial Development Corporation Exxonmobil Project RB Series 2012 (AA+/Aaa)^(c)(f)
	5,000,000		1.890		07/01/2019	5,000,000
Matagorda County Texas Navigation District No. 1 PCRB Refunding for Central Power & Light Co. Project RMKT 07/01/09 Series 2001 A (A-/Baa1)
	1,300,000		6.300		11/01/2029	1,330,316
Matagorda County Texas Navigation District No. 1 PCRB Refunding for Central Power & Light Co. Project Series 2001 A (A-/NR)^(h)
	6,350,000		2.600		11/01/2029	6,424,740
Mission Economic Development Corp. RB for Waste Management, Inc. Series 2008 (A-/NR)^(c)
	2,500,000		2.500		08/01/2020	2,501,850
Mission Economic Development Corp. Senior Lien RB for Natgasoline Project Series 2018 (AMT) (BB-/NR)^(g)
	5,000,000		4.625		10/01/2031	5,350,400
Montgomery County Toll Road Authority Senior Lien RB Series 2018 (BBB-/NR)
	1,370,000		5.000		09/15/2032	1,546,073
	710,000		5.000		09/15/2033	800,674
	750,000		5.000		09/15/2034	843,420
	790,000		5.000		09/15/2035	885,716
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Collegiate Housing Island Campus Project Series 2017 A (BB+/Ba1)
	765,000		5.000		04/01/2027	826,598
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Station I, LLC - Texas A&M University Collegiate Housing Corpus Christi Project Series 2014 A (BBB-/NR)
	1,000,000		5.000		04/01/2039	1,027,970


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Station II, LLC - Texas A&M University Collegiate Housing Corpus Christi Project Series 2016 A (BB/B1)
$	645,000		4.000	%	04/01/2022	$ 648,805
	320,000		4.000		04/01/2023	321,757
	275,000		4.000		04/01/2024	275,696
	365,000		4.000		04/01/2025	364,982
	375,000		4.000		04/01/2026	373,882
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Tarleton State University Collegiate Housing Project Series 2015 A (BBB-/Baa3)
	250,000		5.000		04/01/2030	274,680
North Texas Tollway Authority RB Convertible Capital Appreciation Special Project System Series 2011 (AA/NR)^(a)(b)
	1,000,000		0.000		09/01/2031	1,223,660
North Texas Tollway Authority RB First Tier Series 2009 A (A+/A1)
	205,000		6.250		01/01/2039	205,701
North Texas Tollway Authority RB First Tier Series 2009 A (A+/NR)
	470,000		6.250		01/01/2024	471,664
North Texas Tollway Authority RB Refunding for First Tier Series 2017 A (A+/A1)
	2,750,000		5.000		01/01/2038	3,295,600
North Texas Tollway Authority RB Refunding for Second Tier Series 2017 B (A/A2)
	2,000,000		5.000		01/01/2032	2,389,640
North Texas Tollway Authority RB Special Project System Series 2011 A (AA/NR)^(a)
	1,000,000		5.500		09/01/2021	1,087,960
	1,000,000		6.000		09/01/2021	1,098,590
North Texas Tollway Authority System RB Refunding First Tier Series 2016 A (A+/A1)
	550,000		5.000		01/01/2022	598,829
North Texas Tollway Authority System RB Refunding for Capital Appreciation First Tier Series 2008 I (A+/A1)
	6,000,000		6.500		01/01/2043	7,421,700
Round Rock Independent School District Unrefunded GO Bonds for School Building Series 2009 (AA/Aaa)^(a)
	1,685,000		5.250		08/01/2019	1,690,392
State of Texas College Student Loan GO Unlimited Bonds Series 2019 (AMT) (AAA/Aaa)
	3,005,000		4.000		08/01/2025	3,403,012
	5,905,000		5.000		08/01/2026	7,160,580
	4,590,000		5.000		08/01/2027	5,652,034
	5,010,000		5.000		08/01/2028	6,261,699
	6,835,000		5.000		08/01/2029	8,593,577
State of Texas RB Series 2018 (SP-1+/MIG1)
	35,000,000		4.000		08/29/2019	35,135,450
Tarrant County Cultural Education Facilities Finance Corp. RB Refunding for Air Force Village Obligated Group Series 2016 (BB+/NR)
	2,475,000		5.000		05/15/2020	2,524,153
	2,100,000		5.000		05/15/2021	2,183,895
	2,730,000		5.000		05/15/2022	2,878,949
Tarrant County Cultural Education Facilities Finance Corporation Christus Health Obligation Group RB Series 2018 B (A+/A1)
	13,655,000		5.000		07/01/2036	16,476,669
Texas Municipal Gas Acquisition & Supply Corp. I RB Senior Lien Series 2006 B (A-/A2)^(d)
	(3 Mo. LIBOR + 0.70%),
	6,260,000		2.315		12/15/2026	6,232,456
Texas Municipal Gas Acquisition & Supply Corp. I RB Senior Lien Series 2008 D (A-/A2)
	4,600,000		6.250		12/15/2026	5,374,916
Texas Municipal Gas Acquisition & Supply Corp. II RB Series 2007 B (A-/A2)^(d)
(SIFMA Municipal Swap Index Yield + 0.55%),
	3,290,000		2.450		09/15/2027	3,242,262


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Texas Private Activity Bond Surface Transportation Corp. RB Senior Lien for Mobility Partners LLC Series 2009 (BBB-/Baa2)
$	17,410,000		6.875	%	12/31/2039	$ 17,860,571
Texas Transportation Commission Central Turnpike System RB Refunding Second Tier Series 2015 C (BBB+/Baa1)
	1,380,000		5.000		08/15/2042	1,532,048
Town of Little Special Assessment RB for Hillstone Pointe Public Improvement District No. 2 Phases 2-3 Project Series 2018 (NR/NR)^(g)
	170,000		4.750		09/01/2023	172,535
	360,000		5.250		09/01/2028	372,834
Town of Little Special Assessment RB for Lakeside Estates Public Improvement District No. 2 Project Series 2017 (NR/NR)^(g)
	425,000		4.500		09/01/2027	426,862
University Houston Consolidated RB Refunding Series 2017 C (AA/Aa2)
	8,500,000		3.250		02/15/2041	8,599,960
University of Texas System Revenue Financing System RB Refunding Series 2017 C (AAA/Aaa)
	5,865,000		5.000		08/15/2026	7,240,929
Viridian Municipal Management District Tarrant County Special Assessment RB Series 2018 (NR/NR)
	412,000		4.000		12/01/2023	419,948
	520,000		4.250		12/01/2029	531,107
	1,159,000		4.625		12/01/2035	1,186,121
	1,604,000		5.000		12/01/2045	1,645,399

						411,688,743

Utah – 1.4%
Jordan School District GO School Building Bonds Series 2019 B (SCH BD GTY) (AAA/Aaa)
	1,600,000		5.000		06/15/2022	1,773,056
	2,175,000		5.000		06/15/2023	2,484,416
	2,355,000		5.000		06/15/2024	2,768,797
	2,400,000		5.000		06/15/2025	2,892,936
	2,750,000		5.000		06/15/2027	3,471,105
Salt Lake City Corporation Airport RB Series 2018 A (AMT) (A+/A2)
	18,635,000		5.000		07/01/2037	22,224,474
	18,640,000		5.250		07/01/2048	22,331,465
Salt Lake City RB for International Airport Series 2017 A (AMT) (A+/A2)
	2,650,000		5.000		07/01/2047	3,067,004
Salt Lake City RB for International Airport Series 2018 A (AMT) (A+/A2)
	5,000,000		5.000		07/01/2029	6,181,550
	5,500,000		5.000		07/01/2030	6,749,105
Utah Transit Authority Sales Tax RB Refunding Subordinate Series 2015 A (AA/Aa2)
	3,065,000		4.000		06/15/2034	3,346,888

						77,290,796

Vermont – 0.0%
Vermont Economic Development Authority RB Refunding for Wake Robin Corp. Series 2017 A (NR/NR)
	745,000		5.000		05/01/2025	815,365
	585,000		5.000		05/01/2026	644,974

						1,460,339

Virgin Islands – 0.2%
Virgin Islands Public Finance Authority RB Matching Fund Loan Note Senior Lien Series 2010 A (NR/Caa2)
	685,000		5.000		10/01/2020	691,850
	1,410,000		5.000		10/01/2029	1,424,100
Virgin Islands Public Finance Authority RB Matching Fund Loan Note Series 2012 A (NR/Caa2)
	700,000		5.000		10/01/2032	700,000
Virgin Islands Public Finance Authority RB Refunding for Virgin Islands Gross Receipts Taxes Loan Note Series 2014 C (B/NR)
	1,450,000		5.000		10/01/2039	1,363,000


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Virgin Islands – (continued)
Virgin Islands Public Finance Authority RB Series 2014 A (AGM) (AA/A2)^(g)
$	5,000,000		5.000	%	10/01/2034	$ 5,510,050

						9,689,000

Virginia – 1.9%
Amelia County IDA Solid Waste Disposal RB Refunding for Waste Management, Inc. Project Series 2002 (AMT) (A-/NR)^(c)(f)
	2,500,000		2.125		04/01/2020	2,506,550
Chesapeake Economic Development Authority RB for Virginia Electric & Power Co. Series 2008 A (BBB+/A2)^(c)(f)
	1,700,000		1.900		06/01/2023	1,713,821
County of Arlington GO Bonds for Public Improvement Series 2019 (AAA/Aaa)
	6,990,000		5.000		06/15/2030	9,101,469
Fairfax County Economic Development Authority Residential Care Facilities Mortgage RB Refunding for Goodwin House Incorporated Series 2016 A (BBB+/NR)
	1,250,000		4.000		10/01/2042	1,286,987
Louisa Industrial Development Authority RB for Virginia Electric & Power Co. Project Series 2008 A (BBB+/A2)^(c)(f)
	1,000,000		1.900		06/01/2023	1,010,970
Louisa Industrial Development Authority RB for Virginia Electric & Power Co. Project Series 2008 C (BBB+/A2)^(c)(f)
	1,850,000		1.800		04/01/2022	1,859,417
Tobacco Settlement Financing Corp. RB for Capital Appreciation Subseries 2007 C (CCC+/NR)^(e)
	122,865,000		0.000		06/01/2047	13,037,205
Tobacco Settlement Financing Corp. RB for Capital Appreciation Subseries 2007 D (CCC/NR)^(e)
	13,500,000		0.000		06/01/2047	1,304,235
University of Virginia RB Series 2013 (AAA/Aaa)
	50,850,000		5.000		06/01/2037	56,428,245
Virginia Port Authority Port Facilities RB Refunding Series 2015 A (AMT) (A/WR)^(a)
	2,750,000		5.000		07/01/2025	3,284,380
Virginia Small Business Financing Authority Private Activity Tax Exempt Senior Lien RB for Transform 66 P3 Project Series 2017 (AMT) (NR/Baa3)
	2,580,000		5.000		12/31/2047	2,913,052
	1,000,000		5.000		12/31/2052	1,124,580
	1,885,000		5.000		12/31/2056	2,114,197
Virginia Small Business Financing Authority Senior Lien RB for 95 Express Lanes LLC Project Series 2017 (AMT) (BBB/NR)
	950,000		5.000		07/01/2034	1,010,382
	3,325,000		5.000		01/01/2040	3,520,045
Virginia Small Business Financing Authority Senior Lien RB for Elizabeth River Crossings Opco, LLC Project Series 2012 (BBB/NR)
	750,000		5.500		01/01/2042	813,225
Virginia Small Business Financing Authority Solid Waste Disposal Facilities RB for Covanta Holding Corp. Project Series 2018 (AMT) (B/NR)^(c)(f)(g)
	300,000		5.000		07/01/2038	313,008
York County Economic Development Authority PCRB for Virginia Electric & Power Co. Project Series 2009 A (BBB+/A2)^(c)(f)
	3,200,000		1.900		06/01/2023	3,224,352

						106,566,120

Washington – 1.8%
City of Seattle Limited Tax GO Improvement & Refunding Bonds Series 2015 A (AAA/Aaa)
	5,000,000		5.000		06/01/2026	6,005,350
City of Seattle RB for Municipal Light & Power Improvement Series 2018 A (AA/Aa2)
	3,340,000		4.000		01/01/2033	3,771,996
	6,715,000		4.000		01/01/2034	7,557,598
	11,655,000		4.000		01/01/2043	12,682,621


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Washington – (continued)
City of Seattle RB Refunding for Drainage & Wastewater Series 2014 (AA+/Aa1)
$	13,715,000		4.000	%	05/01/2044	$ 14,556,004
City of Seattle RB Refunding for Drainage & Wastewater Series 2017 (AA+/Aa1)
	6,555,000		4.000		07/01/2035	7,321,476
County of King RB for Sewer RMKT 12/03/18 Series 2012 (AA/Aa2)^(c)(f)
	5,900,000		2.600		12/01/2021	5,981,479
Port of Seattle Wash RB Refunding Series 2011 B (AMT) (AA-/Aa2)
	1,625,000		5.000		09/01/2022	1,744,990
State of Washington GO Bonds Various Purpose Series 2014 D (AA+/Aa1)
	15,055,000		5.000		02/01/2026	17,424,055
University of Washington RB Refunding Series 2012 A (AA+/Aaa)
	2,500,000		5.000		07/01/2029	2,752,625
Washington Health Care Facilities Authority RB for MultiCare Health System RMKT 02/26/09 Series 2008 A (AGC) (AA/Aa3)^(a)
	250,000		6.000		08/15/2019	251,392
Washington Health Care Facilities Authority RB for MultiCare Health System RMKT 02/26/09 Series 2008 B (ASSURED GTY) (AA/Aa3)^(a)
	250,000		6.000		08/15/2019	251,363
Washington State Convention Center Public Facilities District RB Series 2018 (AA-/Aa3)
	6,825,000		5.000		07/01/2048	7,982,179
Washington State Motor Vehicle Fuel Tax GO Refunding Bonds Series 2015 C (AMBAC) (AA+/Aa1)^(e)
	6,855,000		0.000		06/01/2028	5,720,977
Washington State Various Purpose GO Bonds Series 2018 C (AA+/Aa1)
	8,950,000		5.000		02/01/2043	10,693,818

						104,697,923

West Virginia – 0.5%
State of West Virginia GO Bonds Series 2018 B (AA-/Aa2)
	8,740,000		5.000		06/01/2035	10,765,495
West Virginia Hospital Finance Authority RB Refunding for Cabell Huntington Hospital Obligated Group Series 2018 A (BBB+/Baa1)
	770,000		5.000		01/01/2033	922,876
	910,000		5.000		01/01/2034	1,084,183
	1,095,000		5.000		01/01/2035	1,296,513
	2,330,000		5.000		01/01/2036	2,742,876
West Virginia Hospital Finance Authority RB Refunding for Charleston Area Medical Center, Inc. Obligated Group Series 2019 A (NR/Baa1)
	2,325,000		5.000		09/01/2029	2,884,209
	2,645,000		5.000		09/01/2030	3,257,238
	2,100,000		5.000		09/01/2031	2,569,791
	1,700,000		5.000		09/01/2032	2,072,317

						27,595,498

Wisconsin – 0.3%
Public Finance Authority Exempt Facilities RB Refunding for Celanese Project Series 2016 C (AMT) (BBB/Baa3)
	1,000,000		4.300		11/01/2030	1,052,540
Public Finance Authority Minnesota College of Osteopathic Medicine Senior RB Series 2019 A-1 (BBB-/NR)^(g)
	800,000		5.500		12/01/2048	855,736
Public Finance Authority Minnesota College of Osteopathic Medicine Senior Taxable RB Series 2019 A-2 (BBB-/NR)^(g)
	1,700,000		7.250		12/01/2048	1,781,277
Public Finance Authority RB for Denver International Airport Great Hall Project Series 2017 (AMT) (BBB-/NR)
	1,100,000		5.000		09/30/2037	1,278,288
Public Finance Authority RB for Prime Healthcare Foundation, Inc. Series 2018 A (BBB-/NR)
	500,000		5.200		12/01/2037	573,575


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Wisconsin – (continued)
Public Finance Authority Senior Airport Facilities RB Refunding for Transportation Infrastructure Properties LLC Obligated Group Series 2012 B (AMT) (BBB+/NR)
$	2,000,000		5.250	%	07/01/2028	$ 2,175,780
Public Finance Authority Waste Management Inc. Project RB Refunding Series 2016 A-3 (AMT) (A-/NR)^(c)(f)
	10,000,000		2.000		06/01/2021	10,031,100
Wisconsin State Health & Educational Facilities Authority RB for Saint John’s Communities, Inc. Project Series 2018 A (BBB-/NR)
	275,000		4.000		09/15/2021	284,078
	225,000		4.000		09/15/2022	235,318
	250,000		4.000		09/15/2023	264,250
	365,000		4.000		09/15/2024	384,020
Wisconsin State Health & Educational Facilities Authority RB Refunding for Fort Healthcare, Inc. Series 2014 (BBB+/NR)
	410,000		5.000		05/01/2020	420,107

						19,336,069

Wyoming – 0.4%
County of Campbell RB Refunding for Basin Electric Power Cooperative Series 2019 A (A/A3)
	21,840,000		3.625		07/15/2039	22,530,362

TOTAL MUNICIPAL BONDS (Cost $5,349,120,524)						$5,587,663,231



Corporate Bonds – 0.3%
Health Care Equipment & Services – 0.1%
Catholic Health Initiatives
$	470,000		4.350	%	11/01/2042	$ 472,535
Prime Healthcare Foundation, Inc. Series B
	4,975,000		7.000		12/01/2027	5,949,501

						6,422,036

Metals and Mining – 0.2%
United States Steel Corp.
	10,275,000		6.875		08/15/2025	9,709,875

TOTAL CORPORATE BONDS (Cost $14,561,236)						$ 16,131,911

TOTAL INVESTMENTS – 98.7% (Cost $5,363,681,760)						$5,603,795,142

OTHER ASSETS IN EXCESS OF LIABILITIES – 1.3%						71,258,903

NET ASSETS – 100.0%						$5,675,054,045



The percentage shown for each investment category reflects the value of investments in that category as a percentage of net assets.

(a)		Pre-refunded security. Maturity date disclosed is pre-refunding date.

(b)		Zero coupon bond until next reset date.

(c)		Security with “Put” features and resetting interest rates. Maturity dates disclosed are the puttable dates. Interest rate disclosed is that which is in effect on June 30, 2019.

(d)		Variable rate security. Except for floating rate notes (for which final maturity is disclosed), maturity date disclosed is the next interest reset date. Interest rate disclosed is that which is in effect on June 30, 2019.

(e)		Issued with a zero coupon. Income is recognized through the accretion of discount.



(f)		Variable Rate Demand Instruments – rate shown is that which is in effect on June 30, 2019. Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions.

(g)		Exempt from registration under Rule 144A of the Securities Act of 1933.

(h)		When-issued security.

(i)		Security is currently in default.

Security ratings disclosed, if any, are issued by either Standard & Poor’s, Moody’s Investor Service or Fitch and are unaudited. A brief description of the ratings is available in the Fund’s Statement of Additional Information.



Investment Abbreviations:
AGC		— Insured by Assured Guaranty Corp.
AGC-ICC		— Agency Insured Custody Certificate
AGM		— Insured by Assured Guaranty Municipal Corp.
AGM-CR		— Insured by Assured Guaranty Municipal Corp. Insured Custodial Receipts
AMBAC		— Insured by American Municipal Bond Assurance Corp.
AMT		— Alternative Minimum Tax
ASSURED GTY		— Insured by Assured Guaranty
BAM		— Build America Mutual Assurance Co.
BHAC-CR		— Insured by Berkshire Hathaway Assurance Corp. - Insured Custodial Receipts
COMWLTH GTD		— Commonwealth Guaranteed
COPS		— Certificates of Participation
ETM		— Escrowed to Maturity
FGIC		— Insured by Financial Guaranty Insurance Co.
FHLMC		— Federal Home Loan Mortgage Corp.
FNMA		— Federal National Mortgage Association
GARB		— General Airport Revenue Bond
GNMA		— Government National Mortgage Association
GO		— General Obligation
IDA		— Industrial Development Authority
LIBOR		— London Interbank Offered Rate
Mo.		— Month
MUN GOVT GTD		— Municipal Government Guaranteed
NATL-RE		— Insured by National Public Finance Guarantee Corp.
NATL-RE-IBC		— Insured by National Public Finance Guarantee Corp. - Insured Bond Certificates
NR		— Not Rated
PCRB		— Pollution Control Revenue Bond
PSF-GTD		— Guaranteed by Permanent School Fund
Q-SBLF		— Qualified School Board Loan Fund
RB		— Revenue Bond
RMKT		— Remarketed
SCH BD GTY		— School Bond Guaranty
SCSDE		— South Carolina State Department of Education
SD CRED PROG		— School District Credit Program
SIFMA		— The Securities Industry and Financial Markets Association
ST AID WITHHLDG		— State Aid Withholding
ST APPROP		— State Appropriation
U.S.		— United States
WR		— Withdrawn Rating
XLCA		— Insured by XL Capital Assurance, Inc.

FUTURES CONTRACTS — At June 30, 2019, the Fund had the following futures contracts:

SWAP CONTRACTS — At June 30, 2019, the Fund had the following swap contracts:


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – 98.2%
Alabama – 1.9%
Houston County Health Care Authority RB for Southeast Alabama Medical Center Series 2016 A (BBB+/NR)
$	850,000		5.000	%	10/01/2024	$ 971,983
	850,000		5.000		10/01/2025	989,553
	4,125,000		5.000		10/01/2030	4,735,459
Jefferson County Senior Lien Sewer RB Warrants Series 2013 C (AGM) (AA/A2)^(a)
	5,750,000		0.000		10/01/2038	5,510,742
	6,000,000		0.000		10/01/2042	5,730,600
	2,325,000		0.000		10/01/2046	2,217,167
Jefferson County Subordinate Lien Sewer RB Warrants Series 2013 D (BBB/NR)
	8,300,000		6.000		10/01/2042	9,805,703
	19,850,000		7.000		10/01/2051	24,209,259
	78,270,000		6.500		10/01/2053	93,754,154

						147,924,620

Alaska – 0.1%
Northern Tobacco Securitization Corp. RB Refunding Asset-Backed Bonds Series 2006 A (NR/B3)
	6,280,000		5.000		06/01/2046	6,233,214
Northern Tobacco Securitization Corp. RB Refunding Capital Appreciation Asset-Backed Bonds 1st Subordinate Series 2006 B (NR/NR)^(b)
	6,780,000		0.000		06/01/2046	696,442

						6,929,656

Arizona – 1.9%
Apache County IDA PCRB for Tucson Electric Power Company Series 2012 A (A-/A3)
	4,500,000		4.500		03/01/2030	4,742,325
Arizona Health Facilities Authority Hospital RB for Banner Health Series 2007 B (AA-/NR)^(c)
	(3 Mo. LIBOR + 0.81%),
	59,820,000		2.546		01/01/2037	58,703,161
Arizona Industrial Development Authority RB for Great Lakes Senior Living Communities LLC Project First Tier Series 2019 A (BBB+/NR)
	1,000,000		5.000		01/01/2043	1,117,960
	4,050,000		4.500		01/01/2049	4,253,108
	2,300,000		5.000		01/01/2054	2,531,012
Arizona Industrial Development Authority RB for Great Lakes Senior Living Communities LLC Project Second Tier Series 2019 B (BBB/NR)
	575,000		5.000		01/01/2043	628,170
	3,200,000		5.000		01/01/2049	3,472,640
	1,000,000		5.125		01/01/2054	1,091,610
Arizona Industrial Development Authority RB for Provident Group - EMU Properties LLC Series 2018 (NR/Baa1)
	1,000,000		5.000		05/01/2038	1,134,460
	2,780,000		5.000		05/01/2043	3,135,062
	2,500,000		5.000		05/01/2048	2,807,450
	2,000,000		5.000		05/01/2051	2,239,440
City of Tempe IDA RB Refunding for Friendship Village Series 2012 A (NR/NR)
	1,250,000		6.250		12/01/2042	1,324,100
	1,325,000		6.250		12/01/2046	1,402,287
Estrella Mountain Ranch Community Facilities District Lucero Assessment District No. 1 Special Assessment RB Series 2019 (NR/NR)
	635,000		3.500		07/01/2029	645,598
	600,000		4.100		07/01/2034	611,316
	1,925,000		4.750		07/01/2043	1,960,285
La Paz County Industrial Development Authority RB for American Fiber Optics LLC Series 2018 A (NR/NR)^(d)
	3,100,000		6.000		08/01/2028	3,151,863
	16,130,000		6.250		08/01/2040	16,465,020


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Arizona – (continued)
Maricopa County Arizona Pollution Control Corp. PCRB Refunding for Public Service Co. of New Mexico Palo Verde Project Series 2003 A (BBB+/Baa2)
$	5,000,000		6.250	%	01/01/2038	$ 5,158,450
Maricopa County IDA RB for Banner Health Series 2017 A (AA-/NR)
	16,075,000		4.000		01/01/2041	17,474,811
Pima County IDA RB Refunding for Tucson Electric Power Co. Project Series 2012 A (A-/A3)
	5,350,000		4.500		06/01/2030	5,664,259
Pima County IDA RB Refunding for Tucson Electric Power Co. Project Series 2013 A (A-/A3)
	3,390,000		4.000		09/01/2029	3,581,501
The Industrial Development Authority of the City of Phoenix RB for Downtown Phoenix Student Housing LLC Series 2018 (NR/Baa3)
	1,000,000		5.000		07/01/2042	1,138,880
The Industrial Development Authority of the City of Phoenix RB Refunding for Downtown Phoenix Student Housing LLC Series 2018 (NR/Baa3)
	850,000		5.000		07/01/2037	977,644
University Medical Center Corp. RB Series 2011 (NR/WR)^(e)
	3,500,000		6.000		07/01/2021	3,815,280

						149,227,692

California – 14.9%
ABC Unified School District GO Bonds Series 2001 C (NATL-RE) (AA-/Aa2)^(b)
	1,600,000		0.000		08/01/2026	1,390,768
Alameda County Oakland Unified School District GO Bonds Election of 2012 Series 2015 A (A-/A1)
	3,000,000		5.000		08/01/2040	3,405,990
Alhambra California Unified School District Election of 2008 GO Bonds Capital Appreciation for Elementary Schools Improvement District Series 2011 B (AGM) (AA/Aa2)^(b)
	4,995,000		0.000		08/01/2037	2,920,976
Alvord Unified School District GO Bonds Capital Appreciation for 2007 Election Series 2007 B (AGM) (AA/A2)^(b)
	1,210,000		0.000		08/01/2036	679,354
Atascadero Unified School District GO Bonds for 2014 Election Series 2014 B (NATL-RE) (NR/Aa3)
	3,000,000		4.000		08/01/2042	3,238,110
Atwater Wastewater RB Refunding Series 2017 A (AGM) (AA/NR)
	465,000		5.000		05/01/2040	549,607
	1,000,000		5.000		05/01/2043	1,179,960
Calaveras Unified School District GO Bonds for Capital Appreciation Series 2000 (AGM) (AA/A2)^(b)
	1,055,000		0.000		08/01/2025	939,393
California Community College Financing Authority RB for NCCD-Orange Coast Properties LLC Series 2018 (BBB-/NR)
	2,755,000		5.250		05/01/2048	3,171,005
	2,850,000		5.250		05/01/2053	3,268,522
California County Tobacco Securitization Agency Tobacco Settlement RB Capital Appreciation Subordinate Series 2006 C (BB+/NR)^(b)
	130,120,000		0.000		06/01/2055	9,211,195
California Health Facilities Financing Authority RB for El Camino Hospital Series 2017 (AA/A1)
	1,500,000		5.000		02/01/2042	1,744,875
	4,000,000		5.000		02/01/2047	4,634,280
California Health Facilities Financing Authority RB for Lucile Salter Packard Children’s Hospital Series 2017 A (A+/A1)
	8,100,000		5.000		11/15/2056	9,321,480
California Municipal Finance Authority RB for Community Medical Centers Series 2017 A (A-/A3)
	1,800,000		5.000		02/01/2042	2,063,196
	17,675,000		5.000		02/01/2047	20,126,522


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
California Municipal Finance Authority RB Refunding for California Lutheran University Series 2018 (NR/Baa1)
$	250,000		5.000	%	10/01/2034	$ 301,767
	250,000		5.000		10/01/2036	299,708
	300,000		5.000		10/01/2037	357,864
	300,000		5.000		10/01/2038	356,901
California Municipal Finance Authority Senior Lien RB for LAX Integrated Express Solutions LLC Project Series 2018 A (AMT) (BBB+/NR)
	5,525,000		5.000		12/31/2037	6,526,738
California Pollution Control Financing Authority Solid Waste Disposal RB for Rialto Bioenergy Facility LLC Project Series 2019 (AMT) (NR/NR)^(d)
	7,550,000		6.750		12/01/2028	7,646,338
	37,550,000		7.500		12/01/2040	38,255,940
California Pollution Control Financing Authority Water Furnishing RB Refunding for San Diego County Water Desalination Project Series 2019 (BBB-/Baa3)^(d)
	9,200,000		5.000		07/01/2039	10,987,744
	15,850,000		5.000		11/21/2045	18,754,829
California Statewide Communities Development Authority Community Facilities District No. 2007-01 Special Tax Refunding for Orinda Wilder Project Series 2015 (NR/NR)
	1,835,000		5.000		09/01/2030	2,101,093
	1,945,000		5.000		09/01/2037	2,184,216
California Statewide Communities Development Authority Infrastructure Program RB for Pacific Highlands Ranch Series 2019 (NR/NR)
	850,000		4.000		09/02/2044	907,069
	685,000		5.000		09/02/2049	801,875
California Statewide Communities Development Authority Infrastructure Programme Special Assessment Bonds Series 2018 B (NR/NR)
	1,800,000		5.000		09/02/2033	2,107,350
	1,620,000		5.000		09/02/2038	1,860,489
	625,000		5.000		09/02/2043	712,250
	1,940,000		5.000		09/02/2048	2,201,357
California Statewide Communities Development Authority Infrastructure Programme Special Assessment Bonds Series 2019 A (NR/NR)
	1,425,000		5.000		09/02/2039	1,650,064
	950,000		5.000		09/02/2044	1,092,025
	1,000,000		5.000		09/02/2048	1,145,770
California Statewide Communities Development Authority RB for Lancer Educational Housing LLC Project Series 2019 A (NR/NR)^(d)
	375,000		5.000		06/01/2034	437,145
	475,000		5.000		06/01/2039	544,958
	1,340,000		5.000		06/01/2051	1,515,500
California Statewide Communities Development Authority RB for Lancer Plaza Project Series 2013 (NR/NR)
	1,875,000		5.875		11/01/2043	2,110,144
California Statewide Communities Development Authority RB for Loma Linda University Medical Center Obligated Group Series 2018 A (BB-/NR)^(d)
	9,000,000		5.500		12/01/2058	10,432,710
California Statewide Communities Development Authority RB for Marin General Hospital Obligated Group Series 2018 A (A-/NR)
	500,000		5.000		08/01/2038	600,030
	3,000,000		4.000		08/01/2045	3,102,450
California Statewide Communities Development Authority RB for NCCD-Hooper Street LLC Project Series 2019 (BB+/NR)^(d)
	2,350,000		5.250		07/01/2039	2,696,531
	3,125,000		5.250		07/01/2049	3,532,281
	1,450,000		5.250		07/01/2052	1,632,526
California Statewide Communities Development Authority RB Refunding for California Baptist University Series 2017 A (NR/NR)^(d)
	1,685,000		3.000		11/01/2022	1,707,983
	935,000		5.000		11/01/2032	1,097,484
	1,875,000		5.000		11/01/2041	2,148,038
California Statewide Communities Development Authority RB Refunding for Enloe Medical Center Series 2015 (CA MTG INS) (AA-/NR)
	2,850,000		5.000		08/15/2038	3,318,625


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
California Statewide Communities Development Authority RB Refunding for Front Porch Communities & Services Series 2017 A (A-/NR)
$	1,200,000		5.000	%	04/01/2047	$ 1,388,352
California Statewide Communities Development Authority RB Refunding for Loma Linda University Medical Center Series 2014 A (BB-/NR)
	6,235,000		5.500		12/01/2054	6,912,059
California Statewide Communities Development Authority Special Assessment Bonds Series 2018 C (NR/NR)
	2,220,000		5.000		09/02/2038	2,549,559
	2,500,000		5.000		09/02/2048	2,836,800
California Statewide Communities Development Authority Student Housing RB for University of California Irvine East Campus Apartments, Phase IV-A CHF-Irvine, LLC Series 2017 (NR/Baa1)
	3,750,000		5.000		05/15/2042	4,366,950
	5,750,000		5.000		05/15/2047	6,677,820
	5,640,000		5.000		05/15/2050	6,528,977
California Statewide Financing Authority Tobacco Settlement RB Capital Appreciation for Turbo Pooled Program Series 2006 B (CCC/NR)^(b)
	35,000,000		0.000		06/01/2046	5,772,200
Capistrano Unified School District Special Tax for Capital Appreciation Series 2005 (NATL-RE) (NR/Baa2)^(b)
	7,000,000		0.000		09/01/2033	4,506,390
City of Davis Redevelopment Agency Tax Allocation for Davis Redevelopment Project Series 2011 A (A+/NR)
	750,000		6.500		12/01/2026	838,177
	2,830,000		7.000		12/01/2036	3,199,004
City of Fremont Community Facilities District No. 1 Special Tax for Pacific Commons Series 2015 (NR/NR)
	3,000,000		5.000		09/01/2045	3,342,090
City of Goleta Redevelopment Agency Tax Allocation for Goleta Old Town Redevelopment Project Series 2011 (NR/NR)
	670,000		7.750		12/01/2031	672,727
	5,000,000		8.000		06/01/2044	5,021,650
City of Oroville RB for Oroville Hospital Series 2019 (BB+/NR)
	1,900,000		5.250		04/01/2034	2,270,462
	3,565,000		5.250		04/01/2039	4,189,624
	14,580,000		5.250		04/01/2049	16,821,675
	13,840,000		5.250		04/01/2054	15,903,267
City of Palo Alto Limited Obligation Refunding Improvement Bonds for University Avenue Area Off-Street Parking Assessment District Series 2012 (A-/NR)
	600,000		5.000		09/02/2030	660,624
City of Sacramento Natomas Meadows Community Facilities District No. 2007-01 Special Tax Bonds for Improvement Area No. 1 Series 2017 (NR/NR)^(d)
	280,000		5.000		09/01/2032	314,692
	700,000		5.000		09/01/2037	782,418
	1,745,000		5.000		09/01/2047	1,937,945
County of El Dorado CA Community Facilities District No. 2018-1 Bass Lake Hills Special Tax Bonds Series 2019 (NR/NR)
	1,225,000		5.000		09/01/2044	1,388,991
	200,000		4.000		09/01/2045	208,732
	1,420,000		5.000		09/01/2049	1,603,790
Denair California Unified School District GO Bonds Capital Appreciation Election 2001 Series 2003 B (NATL-RE) (A-/Baa2)^(b)
	1,305,000		0.000		08/01/2027	1,091,097
Dublin Community Facilities District No. 2015-1 Improvement Area No. 1 Special Tax Series 2017 (NR/NR)
	1,540,000		5.000		09/01/2027	1,745,420
	2,285,000		5.000		09/01/2037	2,630,675
	6,680,000		5.000		09/01/2047	7,589,148
El Rancho California Unified School District GO Bonds Capital Appreciation Election 2003 Series 2007 (NATL-RE) (A-/Baa2)^(b)
	5,400,000		0.000		08/01/2032	3,813,210
Fairfield COPS Capital Appreciation for Water Financing Series 2007 A (XLCA) (AA-/WR)^(b)
	4,180,000		0.000		04/01/2029	3,321,219


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Folsom Cordova Unified School District No. 4 GO for School Facilities Improvement Capital Appreciation for Election of 2006 Series 2007 A (NATL-RE) (AA-/Aa3)^(b)
$	3,360,000		0.000	%	10/01/2032	$ 2,332,478
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding Capital Appreciation Senior Lien Series 2015 A (AGM) (AA/A2)^(b)
	12,000,000		0.000		01/15/2035	7,516,800
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding RMKT 08/24/17 Series 2013 B Subseries B-1 (A-/Baa2)
	37,510,000		3.950		01/15/2053	39,314,606
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding Series 2013 A (A-/Baa2)
	13,535,000		6.000		01/15/2053	15,849,485
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding Series 2013 A (AGM) (AA/A2)^(a)
	1,000,000		0.000		01/15/2032	1,058,160
Foothill/Eastern Transportation Corridor Agency Toll Road RB Refunding Series 2014 Subseries B-3 (A-/Baa2)^(f)(g)
	4,425,000		5.500		01/15/2023	4,933,787
Fullerton Public Financing Authority Tax Allocation Series 2005 (AMBAC) (A/WR)
	200,000		5.000		09/01/2027	201,224
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds for Capital Appreciation Subseries 2007 B (CCC+/NR)^(b)
	77,260,000		0.000		06/01/2047	12,133,683
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds for Capital Appreciation Subseries 2007 C (CCC/NR)^(b)
	147,670,000		0.000		06/01/2047	23,191,574
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2015 A (ST APPROP) (A+/A1)
	7,975,000		5.000		06/01/2040	9,199,083
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2018 A-1 (NR/NR)
	8,900,000		5.000		06/01/2047	8,906,319
	5,400,000		5.250		06/01/2047	5,464,584
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2018 A-2 (NR/NR)
	3,500,000		5.000		06/01/2047	3,502,485
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Senior Asset-Backed Bonds Series 2007 A-2 (B+/B3)
	27,780,000		5.300		06/01/2037	28,629,512
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds for Capital Appreciation Series 2007 C-1 (CCC/NR)^(b)
	100,945,000		0.000		06/01/2036	33,005,987
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds for Capital Appreciation Series 2007 C-2 (CCC/NR)^(b)
	51,235,000		0.000		06/01/2047	7,864,060
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds for Capital Appreciation Series 2007 D (CCC/NR)^(b)
	260,660,000		0.000		06/01/2057	16,572,763
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds Series 2019 (A-/NR)
	2,075,000		3.678		06/01/2038	2,135,300
Irvine Community Facilities District No. 2013-3 Special Tax Series 2018 (AGM) (AA/NR)
	1,150,000		5.000		09/01/2051	1,331,964
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 A (NR/NR)
	1,655,000		5.000		09/01/2047	1,893,038
	1,925,000		5.000		03/01/2057	2,173,614
Lammersville Joint Unified School District Special Tax Bonds for Community Facilities District No. 2007-1 Series 2013 (NR/NR)
	2,750,000		6.000		09/01/2043	3,129,390


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Lemoore Redevelopment Agency Tax Allocation for Lemoore Redevelopment Project Series 2011 (A-/NR)
$	215,000		6.625	%	08/01/2024	$ 215,748
Los Angeles County GO Bonds for Westside Union School District Election Series 2008 B (AA-/Aa3)^(b)
	49,925,000		0.000		08/01/2050	16,724,376
Lynwood Redevelopment Agency Tax Allocation for Housing Projects Series 2011 A (A/NR)
	1,625,000		6.750		09/01/2026	1,804,172
	1,500,000		7.000		09/01/2031	1,675,050
	875,000		7.250		09/01/2038	981,750
Merced-Union High School District Election of 2008 GO Bonds Series 2011 C (NR/Aa3)^(b)
	3,750,000		0.000		08/01/2035	2,413,688
M-S-R Energy Authority Gas RB Series 2009 A (BBB+/NR)
	14,850,000		6.500		11/01/2039	22,371,674
M-S-R Energy Authority Gas RB Series 2009 B (BBB+/NR)
	2,000,000		6.500		11/01/2039	3,013,020
M-S-R Energy Authority Gas RB Series 2009 C (BBB+/NR)
	10,000,000		6.125		11/01/2029	12,694,900
	21,765,000		6.500		11/01/2039	32,789,190
Mt. Diablo Unified School District GO Bonds Capital Appreciation for Election of 2010 Series 2010 A (AGM) (AA/Aa2)^(a)
	7,000,000		0.000		08/01/2030	7,315,140
Natomas Unified School District GO Bonds Election of 2014 Series 2013 (BAM) (AA/A1)
	14,535,000		4.000		08/01/2042	15,646,782
New Haven Unified School District GO Refunding Bonds for Capital Appreciation Series 2009 (ASSURED GTY) (AA/Aa3)^(b)
	860,000		0.000		08/01/2025	769,459
	1,105,000		0.000		08/01/2026	964,543
	5,550,000		0.000		08/01/2030	4,232,652
	7,830,000		0.000		08/01/2032	5,536,280
	7,000,000		0.000		08/01/2034	4,587,380
Orange County California Community Facilities District No. 2015-1 Village of Esencia Special Tax Bonds Series 2015 A (NR/NR)
	3,000,000		5.250		08/15/2045	3,380,070
Orange County California Community Facilities District No. 2017-1 Village of Esencia Special Tax Bonds Series 2018 A (NR/NR)
	250,000		5.000		08/15/2027	299,352
	200,000		5.000		08/15/2028	242,724
	2,900,000		5.000		08/15/2047	3,359,650
Oxnard School District GO Bonds Election of 2016 Series 2016 B (BAM) (AA/NR)^(g)
	7,800,000		2.000		08/01/2021	8,263,710
Palomar Health RB Refunding for Palomar Health Series 2017 (AGM) (AA/A2)
	11,500,000		5.000		11/01/2047	13,388,875
Palomar Pomerado Health COPS Series 2010 (NR/Ba1)^(e)
	6,500,000		6.000		11/01/2020	6,907,810
Palomar Pomerado Health GO Bonds Capital Appreciation for Election of 2004 Series 2009 A (ASSURED GTY) (AA/A2)^(a)
	10,750,000		0.000		08/01/2038	14,602,478
Placer Union High School District GO Bonds for Capital Appreciation Series 2000 A (NATL-RE) (AA/Aa2)^(b)
	1,805,000		0.000		08/01/2025	1,623,742
Poway Unified School District GO Bonds Capital Appreciation for School Facility Improvement Series 2011 B (AA-/Aa3)^(b)
	1,300,000		0.000		08/01/2040	701,129
Rancho Cordova Community Facilities District No. 2003-1 Special Tax Refunding for Sunridge Anatolia Series 2016 (NR/NR)
	500,000		4.000		09/01/2029	541,050
	500,000		4.000		09/01/2030	538,015
	650,000		4.000		09/01/2031	694,440
	900,000		3.000		09/01/2032	892,233
	820,000		3.000		09/01/2033	807,856
	750,000		3.000		09/01/2034	732,953


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Rialto Unified School District GO Election of 2010 Series 2011 A (AGM) (AA/A1)^(b)
$	6,170,000		0.000	%	08/01/2036	$ 3,505,856
River Islands Public Financing Authority Community Facilities District No. 2003-1 Special Tax Refunding Bonds Series 2015 A-1 (NR/NR)
	4,835,000		5.375		09/01/2031	5,228,666
	880,000		5.250		09/01/2034	946,150
	6,815,000		5.500		09/01/2045	7,371,649
River Islands Public Financing Authority Special Tax for Community Facilities District No. 2003-1 Series 2015 B (NR/NR)
	22,500,000		5.500		09/01/2045	24,337,800
Riverside County Public Financing Authority Tax Allocation RB Refunding Series 2017 A (BAM) (AA/NR)
	4,245,000		4.000		10/01/2040	4,600,094
Riverside County Redevelopment Agency Tax Allocation for Capital Appreciation Jurupa Valley Redevelopment Project Area Series 2011 B (A/NR)^(b)
	2,220,000		0.000		10/01/2033	1,434,608
	2,220,000		0.000		10/01/2035	1,322,032
	1,840,000		0.000		10/01/2037	1,007,970
	5,100,000		0.000		10/01/2038	2,685,099
	8,425,000		0.000		10/01/2039	4,253,193
	13,395,000		0.000		10/01/2040	6,484,118
	7,275,000		0.000		10/01/2041	3,387,677
	6,360,000		0.000		10/01/2042	2,856,467
Riverside County Redevelopment Agency Tax Allocation for Jurupa Valley Redevelopment Project Area Series 2011 B (A/NR)
	1,225,000		6.500		10/01/2025	1,362,163
	1,950,000		6.750		10/01/2030	2,172,183
Riverside County Redevelopment Successor Agency Tax Allocation Refunding for Mid-County Redevelopment Project Area Series 2017 C (BAM) (AA/NR)
	3,355,000		4.000		10/01/2040	3,638,196
Riverside County Redevelopment Successor Agency Tax Allocation Refunding Series 2017 A (BAM) (AA/NR)
	8,585,000		4.000		10/01/2039	9,368,725
Riverside County Transportation Commission Toll Revenue Senior Lien Bonds Series 2013 A (BBB/NR)
	2,000,000		5.750		06/01/2048	2,209,520
Roseville California Community Facilities District No. 1 Special Tax Refunding for Fiddyment Ranch Project Series 2017 (NR/NR)
	770,000		5.000		09/01/2029	920,489
	1,865,000		5.000		09/01/2033	2,185,892
	2,250,000		5.000		09/01/2035	2,619,630
Sacramento County Sanitation District Financing Authority RB Refunding for Sacramento County Regional Series 2007 B (NATL-RE) (AA/Aa3)^(c)
	(3 Mo. LIBOR + 0.53%),
	6,405,000		2.219		12/01/2035	6,310,014
Sacramento County Water Financing Authority RB for Water Agency Zones 40 & 41 2007 Water System Project Series 2007 B (NATL-RE) (A+/Aa3)^(c)
	(3 Mo. LIBOR + 0.55%),
	3,920,000		2.239		06/01/2034	3,759,241
San Bernardino City Unified School District GO Bonds Capital Appreciation for Election of 1999 Series 2003 C (NATL-RE) (A+/A1)^(b)
	1,420,000		0.000		08/01/2025	1,265,149
San Diego Unified School District GO Refunding Bonds Series 2012 R-1 (AA-/Aa2)^(b)
	10,000,000		0.000		07/01/2030	7,697,800
	3,000,000		0.000		07/01/2031	2,230,380
San Francisco City & County Airport Commission San Francisco International Airport RB Series 2019 A (AMT) (A+/A1)
	17,765,000		5.000		05/01/2044	21,324,218
	80,475,000		5.000		05/01/2049	96,083,931


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
San Francisco City & County Redevelopment Financing Authority Tax Allocation for Mission Bay North Redevelopment Series 2011 C (A-/NR)^(e)
$	500,000		6.750	%	02/01/2021	$ 544,140
San Francisco City & County Redevelopment Financing Authority Tax Allocation for Mission Bay South Redevelopment Series 2011 D (BBB+/NR)^(e)
	435,000		6.625		02/01/2021	472,549
	2,500,000		7.000		02/01/2021	2,728,800
San Joaquin Hills Transportation Corridor Agency RB Refunding for Toll Road Senior Lien Series 2014 A (A-/NR)
	3,000,000		5.000		01/15/2029	3,478,530
San Juan Unified School District GO Bonds for Capital Appreciation Series 2000 (NATL-RE) (A+/Aa2)^(b)
	1,580,000		0.000		08/01/2024	1,455,765
	1,595,000		0.000		08/01/2025	1,433,107
San Mateo Special Tax Bonds for Community Facilities District No. 2008-1 Bay Meadows Series 2013 (NR/NR)
	2,000,000		5.000		09/01/2042	2,125,400
San Mateo Special Tax Bonds for Community Facilities District No. 2008-1 Bay Meadows Series 2014 (NR/NR)
	2,000,000		5.500		09/01/2044	2,156,660
Santa Monica Redevelopment Agency Tax Allocation for Earthquake Recovery Redevelopment Project Series 2011 (AA/NR)
	2,000,000		5.000		07/01/2032	2,146,420
	2,000,000		5.000		07/01/2042	2,135,760
Santee Community Development Commission Tax Allocation for Santee Community Redevelopment Project Series 2011 A (A/NR)^(e)
	3,000,000		7.000		02/01/2021	3,274,560
Silicon Valley Tobacco Securitization Authority Tobacco Settlement Asset Backed RB Series 2007 C (NR/NR)^(b)
	88,700,000		0.000		06/01/2056	7,540,387
State of California GO Unlimited Various Purpose Bonds Series 2019 (AA-/Aa3)
	4,030,000		4.000		04/01/2049	4,452,787
	4,730,000		5.000		04/01/2049	5,781,763
State of California Various Purpose GO Bonds for Bid Group B Series 2019 (AA-/Aa3)
	71,860,000		3.050		04/01/2029	74,738,712
Stockton Public Financing Authority Water RB for Delta Water Supply Project Series 2010 A (A/A3)
	2,000,000		6.250		10/01/2040	2,369,120
Tejon Ranch Public Facilities Financing Authority Special Tax for Community Facilities District No. 2008-1 Industrial Complex Public Improvements Series 2012 B (NR/NR)
	4,000,000		5.250		09/01/2042	4,315,880
Temecula Redevelopment Agency Tax Allocation for Housing Redevelopment Project No. 1 Series 2011 A (BBB+/NR)^(e)
	1,000,000		6.750		08/01/2021	1,114,790
	2,100,000		7.000		08/01/2021	2,349,963
Tobacco Securitization Authority Southern California Tobacco Settlement RB Senior Asset-Backed Bonds for San Diego County Tobacco Asset Securitization Corp. Series 2006 A-1 (BB+/B2)
	2,235,000		5.000		06/01/2037	2,246,309
Tustin California Community Facilities District No. 2014-1 Tustin Legacy/Standard Pacific Special Tax Bonds Series 2015 A (NR/NR)
	750,000		5.000		09/01/2040	838,282
	1,000,000		5.000		09/01/2045	1,113,530
Union City Community Redevelopment Agency Tax Allocation for Community Redevelopment Project Sub Lien Series 2011 (A+/NR)^(e)
	1,500,000		6.875		12/01/2021	1,705,380
University of California Regents Medical Center Pooled RB Refunding Series 2007 C-2 (NATL-RE) (AA-/Aa3)^(c)
	(3 Mo. LIBOR + 0.74%),
	17,120,000		2.427		05/15/2043	16,049,315


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
West Hollywood Community Development Commission Tax Allocation for East Side Redevelopment Project Series 2011 A (A-/NR)
$	1,000,000		7.250	%	09/01/2031	$ 1,132,190
	5,000,000		7.500		09/01/2042	5,658,950
William S Hart Union High School District Community Facilities Dist No. 2015-1 Special Tax Bonds Series 2017 (NR/NR)
	1,400,000		5.000		09/01/2047	1,579,242
William S. Hart Union High School District GO Bonds Capital Appreciation 2008 Election Series B (AGM) (AA/Aa2)^(b)
	8,360,000		0.000		08/01/2034	5,421,962
Yosemite Community College District GO Bonds Election of 2004 Series 2010 D (AA-/Aa2)^(a)
	19,135,000		0.000		08/01/2042	16,947,678

						1,154,787,397

Colorado – 3.7%
9th Avenue Metropolitan District No. 2 Limited Tax GO Bonds Series 2018 (NR/NR)
	2,470,000		5.000		12/01/2048	2,565,960
Amber Creek Metropolitan District GO Refunding & Improvement Bonds Series 2017 A (NR/NR)
	750,000		5.000		12/01/2037	773,610
	1,065,000		5.125		12/01/2047	1,091,550
Arista Metropolitan District GO Refunding Bonds Series 2018 A (NR/NR)
	3,000,000		5.125		12/01/2048	3,128,490
Belleview Station Metropolitan District No. 2 GO Refunding & Improvement Bonds Series 2017 (NR/NR)
	2,375,000		5.125		12/01/2046	2,462,851
Brighton Crossing Metropolitan District No. 4 Limited Tax GO Bonds Subordinate Series 2017 B (NR/NR)
	670,000		7.000		12/15/2047	678,408
Broadway Station Metropolitan District No. 2 GO Bonds Series 2019 A (NR/NR)
	2,500,000		5.125		12/01/2048	2,602,975
Bromley Park Metropolitan District No. 2 GO Bonds Subordinate Series 2018 B (NR/NR)
	1,000,000		6.375		12/15/2047	1,022,750
Buffalo Highlands Metropolitan District GO Bonds Series 2018 A (NR/NR)
	2,250,000		5.375		12/01/2048	2,315,677
Canyons Metropolitan District No. 5 GO Refunding & Improvement Bonds Senior Series 2017 A (NR/NR)
	1,750,000		6.000		12/01/2037	1,813,858
	4,000,000		6.125		12/01/2047	4,124,640
Canyons Metropolitan District No. 5 GO Refunding & Improvement Bonds Series 2017 A (NR/NR)
	2,000,000		6.125		12/01/2047	2,033,220
Centerra Metropolitan District No. 1 Special RB Refunding & Improvement Bonds Series 2017 (NR/NR)^(d)
	6,500,000		5.000		12/01/2047	6,748,755
Clear Creek Station Metropolitan District No. 2 GO Bonds Subordinate Series 2017 B (NR/NR)
	500,000		7.375		12/15/2047	514,065
Clear Creek Station Metropolitan District No. 2 GO Refunding & Improvement Bonds Series 2017 A (NR/NR)
	790,000		4.375		12/01/2032	810,184
Colorado Crossing Metropolitan District No. 2 Limited Property Tax Supported RB Series 2017 (NR/NR)
	7,390,000		7.500		12/01/2047	7,618,055
Colorado Health Facilities Authority RB for Covenant Retirement Communities, Inc. Series 2012 A (A-/NR)
	3,500,000		4.500		12/01/2033	3,523,660
	3,500,000		5.000		12/01/2033	3,780,140
Colorado Health Facilities Authority RB for Covenant Retirement Communities, Inc. Series 2013 A (A-/NR)
	3,000,000		5.750		12/01/2036	3,443,100


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Colorado – (continued)
Colorado Health Facilities Authority RB for The Evangelical Lutheran Good Samaritan Society Project Series 2013 (BBB+/WR)
$	3,000,000		5.625	%	06/01/2043	$ 3,327,330
Colorado Health Facilities Authority RB Refunding for Evangelical Lutheran Good Samaritan Society Project Series 2017 (BBB+/NR)
	4,410,000		5.000		06/01/2047	5,020,565
Colorado High Performance Transportation Enterprise C-470 Express Lanes RB Series 2017 (BBB/NR)
	965,000		5.000		12/31/2047	1,055,999
	965,000		5.000		12/31/2051	1,053,452
	2,980,000		5.000		12/31/2056	3,243,730
Colorado Regional Transportation District Tax-Exempt Private Activity RB for Denver Transit Partners Eagle P3 Project Series 2010 (BBB+/Baa3)
	12,860,000		6.000		01/15/2041	13,317,430
Colorado Springs Urban Renewal Authority RB for Canyon Creek Project Series 2018 A (NR/NR)
	3,000,000		5.750		12/01/2047	3,057,780
Copperleaf Metropolitan District No. 2 Limited Tax Convertible to Unlimited Tax GO Refunding Series 2015 (NR/NR)
	500,000		5.250		12/01/2030	524,450
	2,000,000		5.750		12/01/2045	2,097,200
Copperleaf Metropolitan District No. 3 GO Bonds Series 2017 A (NR/NR)
	500,000		5.000		12/01/2037	516,590
	700,000		5.125		12/01/2047	720,573
Copperleaf Metropolitan District No. 3 GO Bonds Subordinate Series 2017 B (NR/NR)
	506,000		7.625		12/15/2047	517,496
Copperleaf Metropolitan District No. 6 GO Bonds Series 2018 A (NR/NR)
	2,000,000		5.250		12/01/2048	2,054,240
Copperleaf Metropolitan District No. 6 GO Bonds Subordinate Series 2018 B (NR/NR)
	820,000		7.500		12/15/2048	840,787
Cornerstar Metropolitan District GO Refunding Bonds Series 2017 A (NR/NR)
	1,000,000		5.125		12/01/2037	1,049,780
	2,100,000		5.250		12/01/2047	2,201,115
Denver Colorado City & County Special Facilities Airport RB Refunding for United Air Lines, Inc. Project Series 2017 (AMT) (BB/NR)
	11,310,000		5.000		10/01/2032	12,297,250
Denver Colorado Health and Hospital Authority Healthcare RB Refunding Series 2017 A (BBB/NR)^(d)
	5,555,000		5.000		12/01/2028	6,627,504
	7,200,000		5.000		12/01/2034	8,352,000
	4,800,000		4.000		12/01/2035	5,127,600
	4,800,000		4.000		12/01/2036	5,111,040
Denver Colorado Health and Hospital Authority Healthcare RB Series 2007 B (BBB/NR)^(c)
	(3 Mo. LIBOR + 1.10%),
	16,160,000		2.789		12/01/2033	15,977,715
Denver Connection West Metropolitan District GO Bonds Series 2017 A (NR/NR)
	2,470,000		5.375		08/01/2047	2,546,125
Denver Connection West Metropolitan District GO Bonds Subordinate Series 2017 B (NR/NR)
	1,269,000		8.000		08/01/2047	1,286,868
Denver Health & Hospital Authority COPS Series 2018 (BBB/NR)
	425,000		5.000		12/01/2032	499,928
	1,825,000		4.000		12/01/2038	1,940,285
	1,690,000		5.000		12/01/2048	1,929,912
E-470 Public Highway Authority RB Refunding Capital Appreciation Series 2006 B (NATL-RE) (A/A2)^(b)
	3,000,000		0.000		09/01/2039	1,232,490
E-470 Public Highway Authority RB Series 2004 A (NATL-RE) (A/A2)^(b)
	15,000,000		0.000		09/01/2028	12,036,000
	4,100,000		0.000		09/01/2034	2,542,574
E-470 Public Highway Authority RB Series 2004 B (NATL-RE) (A/A2)^(b)
	1,715,000		0.000		09/01/2028	1,069,062


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Colorado – (continued)
E-470 Public Highway Authority RB Series 2010 A (A/A2)^(b)
$	20,000,000		0.000	%	09/01/2040	$ 9,652,000
Forest Trace Metropolitan District No. 3 GO Unlimited Bonds Series 2016 A (NR/NR)
	1,000,000		5.000		12/01/2046	1,028,100
Green Gables Metropolitan District No. 2 GO Bonds Senior Series 2018 A (NR/NR)
	4,500,000		5.750		12/01/2048	4,661,640
High Plains Metropolitan District GO Refunding Bonds Series 2017 (NATL-RE) (NR/Baa2)
	3,930,000		4.000		12/01/2047	4,163,521
Lakes at Centerra Metropolitan District No. 2 GO Refunding & Improvement Bonds Series 2018 A (NR/NR)
	1,695,000		5.125		12/01/2037	1,757,850
	3,445,000		5.250		12/01/2047	3,568,848
Leyden Rock Metropolitan District No. 10 Limited Tax GO Refunding & Improvement Bonds Series 2016 A (NR/NR)
	1,250,000		5.000		12/01/2045	1,299,850
North Holly Metropolitan District Limited Tax GO Bonds Series 2018 A (NR/NR)
	1,260,000		5.500		12/01/2048	1,282,945
North Range Metropolitan District No. 2 GO Refunding Bonds Series 2017 A (NR/NR)
	3,270,000		5.625		12/01/2037	3,404,463
	5,380,000		5.750		12/01/2047	5,601,817
Palisade Metropolitan District No. 2 GO Refunding Limited Tax Bonds Series 2016 (NR/NR)
	2,135,000		4.375		12/01/2031	2,141,576
	1,825,000		5.000		12/01/2046	1,866,573
Palisade Park West Metropolitan District GO Bonds Series 2019 A (NR/NR)
	1,500,000		5.125		12/01/2049	1,501,860
Plaza Metropolitan District No. 1 RB Refunding Series 2013 (NR/NR)^(d)
	1,000,000		5.000		12/01/2040	1,042,650
Pomponio Terrace Metropolitan District GO Bonds Series 2019 A (NR/NR)
	800,000		5.000		12/01/2049	808,824
Powhaton Road Metropolitan District No. 2 GO Bonds Series 2019 A (NR/NR)
	2,000,000		5.625		12/01/2048	2,062,180
Prairie Center Metropolitan District No. 3 Limited Property Tax Supported RB Refunding Series 2017 A (NR/NR)^(d)
	3,000,000		5.000		12/15/2041	3,124,860
Public Authority Colorado Energy RB for Natural Gas Purchase Series 2008 (A-/A2)
	4,200,000		6.500		11/15/2038	6,185,088
Ritoro Metropolitan District GO Bonds Series 2019 A (NR/NR)
	1,150,000		5.000		12/01/2049	1,152,185
Serenity Ridge Metropolitan District No. 2 GO Refunding & Improvement Bonds Series 2018 A (NR/NR)
	550,000		5.125		12/01/2037	575,328
	1,000,000		5.125		12/01/2043	1,040,270
Serenity Ridge Metropolitan District No. 2 Subordinated GO Limited Tax Bonds Series 2018 B (NR/NR)
	635,000		7.250		12/15/2035	647,236
Sierra Ridge Metropolitan District No. 2 Douglas County GO Bonds Series 2016 A (NR/NR)
	750,000		4.500		12/01/2031	757,875
	1,500,000		5.500		12/01/2046	1,555,980
South Timnath Metropolitan District No. 1 GO Limited Subordinate Tax Bonds Series 2019 B (NR/NR)
	2,208,000		8.000		12/15/2048	2,254,721
South Timnath Metropolitan District No. 1 GO Limited Taxable Bonds Series 2019 A (NR/NR)
	500,000		5.500		12/01/2048	511,885


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Colorado – (continued)
St. Vrain Lakes Metropolitan District No. 2 Limited Tax GO Bonds Series 2017 A (NR/NR)
$	2,550,000		5.125	%	12/01/2047	$ 2,627,801
Sterling Hills West Metropolitan District GO Refunding Bonds Series 2017 (NR/Baa2)
	650,000		5.000		12/01/2039	735,690
Sterling Ranch Community Authority Board Limited Tax Special Senior RB Series 2017 A (MUN GOVT GTD) (NR/NR)
	6,920,000		5.000		12/01/2038	7,117,843
	18,250,000		5.000		12/01/2047	18,560,615
Stone Creek Metropolitan District Limited Tax GO Bonds Series 2018 A (NR/NR)
	2,000,000		5.625		12/01/2047	2,046,700
Takoda Metropolitan District Limited Tax GO Refunding Bonds Series 2018 (NR/Baa3)
	8,000,000		6.000		12/01/2050	9,483,920
Timnath Ranch Metropolitan District No. 4 Limited Tax GO Refunding Improvement Bonds Series 2018 A (NR/NR)
	880,000		5.250		12/01/2037	900,011
	2,400,000		5.375		12/01/2047	2,455,080
Vista Ridge Metropolitan District GO Refunding Bonds Limited Tax Subseries 2006 B (NR/NR)^(e)
	1,725,000		9.500		12/01/2021	2,084,663
Westown Metropolitan District GO Bonds Series 2017 A (NR/NR)
	880,000		5.000		12/01/2047	898,348
Whispering Pines Metropolitan District No. 1 GO Bonds Subordinated Series 2017 B (NR/NR)
	1,490,000		7.375		12/15/2047	1,517,610
Whispering Pines Metropolitan District No. 1 GO Refunding & Improvement Bonds Series 2017 A (NR/NR)
	1,000,000		5.000		12/01/2037	1,031,480
	2,500,000		5.000		12/01/2047	2,560,475
Wildwing Metropolitan District No. 5 GO Refunding & Improvement Bond Series 2018 A (NR/NR)
	3,470,000		5.375		12/01/2048	3,573,441
Windshire Park Metropolitan District No. 2 GO Refunding & Improvement Bonds Senior Series 2017 A (NR/NR)
	1,500,000		6.500		12/01/2047	1,658,475

						291,129,095

Connecticut – 0.5%
City of New Haven GO Bonds Series 2018 A (BBB+/NR)
	900,000		5.500		08/01/2034	1,070,415
	500,000		5.500		08/01/2035	592,640
	420,000		5.500		08/01/2036	496,251
	400,000		5.500		08/01/2037	470,972
	410,000		5.500		08/01/2038	481,483
Connecticut State GO Bonds Series 2018 C (A/A1)
	1,850,000		5.000		06/15/2028	2,299,199
Mohegan Tribal Finance Authority Tribal RB Economic Development Bonds Series 2015 (B-/NR)^(d)
	20,240,000		7.000		02/01/2045	21,046,969
State of Connecticut GO Bonds Series 2018 (A/A1)
	4,860,000		5.000		06/15/2027	5,950,584
	2,100,000		5.000		06/15/2029	2,592,723
	450,000		5.000		06/15/2032	545,674
State of Connecticut GO Unlimited Bonds Series 2019 A (A/A1)
	1,000,000		5.000		04/15/2030	1,243,810
	1,000,000		5.000		04/15/2034	1,219,000
	500,000		4.000		04/15/2037	554,355
Town of Hamden Refunding GO Series 2013 (AGM) (AA/A2)
	500,000		5.000		08/15/2023	563,230

						39,127,305


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Delaware – 0.3%
Bridgeville Delaware Special Obligation Special Tax for Heritage Shores Special Development District Series 2005 A (NR/NR)
$	4,774,000		5.450	%	07/01/2035	$ 4,774,716
Delaware Economic Development Authority Gas Facilities RB Refunding for Delmarva Power & Light Co. Project Series 2010 (A-/Baa1)
	3,000,000		5.400		02/01/2031	3,113,130
Delaware Economic Development Authority RB for ACTS Retirement-Life Communities, Inc. Obligated Group Series 2018 B (A-/NR)
	3,785,000		5.000		11/15/2048	4,322,546
Delaware Economic Development Authority RB for Indian River Power LLC Project Series 2010 (NR/Baa3)
	2,050,000		5.375		10/01/2045	2,121,340
Delaware Health Facilities Authority RB Refunding for Bayhealth Medical Center Obligated Group Series 2017 A (AA-/NR)
	6,130,000		4.000		07/01/2043	6,567,191

						20,898,923

District of Columbia – 1.3%
District of Columbia RB for International School Series 2019 (BBB/NR)^(h)
	1,275,000		5.000		07/01/2049	1,476,221
	1,140,000		5.000		07/01/2054	1,309,415
Metropolitan Washington Airports Authority RB Refunding Series 2018 A (AMT) (AA-/Aa3)
	14,485,000		5.000		10/01/2043	17,229,763
Metropolitan Washington DC Airports Authority Dulles Toll Road RB Second Senior Lien Capital Appreciation for Dulles Metrorail and Capital Improvement Project Series 2010 B (BBB+/Baa1)
	37,100,000		6.500		10/01/2044	48,947,514
Metropolitan Washington DC Airports Authority Dulles Toll Road RB Third Senior Lien Capital Appreciation for Dulles Metrorail and Capital Improvement Project Series 2009 C (ASSURED GTY) (AA/A3)
	25,000,000		6.500		10/01/2041	32,173,500

						101,136,413

Florida – 12.7%
Aberdeen Community Development District Special Assessment Series 2018 (NR/NR)
	635,000		5.000		05/01/2039	666,140
	1,035,000		5.100		05/01/2049	1,085,508
Amelia National Community Development District Special Assessment for Capital Improvement Series 2004 A (NR/NR)
	3,270,000		6.300		05/01/2035	3,302,635
Anthem Park Community Development District Special Assessment RB Refunding Senior Series 2016 A-1 (A-/NR)
	1,725,000		3.500		05/01/2031	1,777,578
Arborwood Community Development District RB Capital Improvement Refunding Senior Lien Series 2018 A-1 (AGM) (AA/NR)
	4,000,000		3.500		05/01/2032	4,186,840
	6,755,000		3.700		05/01/2036	7,076,065
Arborwood Community Development District RB Capital Improvement Refunding Subordinate Lien Series 2018 A-2 (NR/NR)
	755,000		4.625		05/01/2028	773,475
	1,875,000		5.000		05/01/2036	1,970,831
Arborwood Community Development District Special Assessment Capital Improvement Refunding Series 2014 B (NR/NR)
	5,885,000		6.900		05/01/2025	6,503,396
Arborwood Community Development District Special Assessment Capital Improvement Refunding Series 2014 B A-1 (NR/NR)
	3,675,000		6.900		05/01/2036	4,002,259
Arborwood Community Development District Special Assessment Capital Improvement Refunding Series 2014 B A-2 (NR/NR)
	960,000		6.900		05/01/2036	1,036,051
Artisan Lakes East Community Development District RB for Capital Improvement Series 2018 (NR/NR)^(d)
	1,845,000		5.100		05/01/2039	1,932,047
	3,080,000		5.200		05/01/2049	3,224,637


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Avalon Groves Community Development District Special Assessment for Assessment Area One Project Series 2017 (NR/NR)
$	750,000		5.750	%	05/01/2048	$ 809,580
Avalon Groves Community Development District Special Assessment for Assessment Area Two Project Series 2017 A-1 (NR/NR)
	1,850,000		6.000		05/01/2048	1,976,984
Avalon Groves Community Development District Special Assessment for Assessment Area Two Project Series 2017 A-2 (NR/NR)
	365,000		6.000		05/01/2029	378,804
Avelar Creek Community Development District Special Assessment Refunding Series 2016 (A-/NR)
	1,070,000		3.625		05/01/2031	1,142,171
Aviary at Rutland Ranch Community Development District Special Assessment Refunding for Area 1 Project Series 2019 (NR/NR)
	900,000		4.500		06/01/2039	914,373
	650,000		4.625		06/01/2049	660,315
Babcock Ranch Community Independent Special District Special Assessment RB Series 2015 (NR/NR)
	290,000		4.250		11/01/2021	295,403
	920,000		4.750		11/01/2026	960,296
	705,000		5.000		11/01/2031	737,620
	6,035,000		5.250		11/01/2046	6,349,424
Babcock Ranch Community Independent Special District Special Assessment RB Series 2018 (NR/NR)^(d)
	935,000		5.000		11/01/2049	972,447
	750,000		5.125		11/01/2049	780,165
Bannon Lakes Community Development District Special Assessment RB Series 2016 (NR/NR)
	370,000		4.500		11/01/2025	384,730
	995,000		5.000		11/01/2036	1,070,192
	1,095,000		5.000		11/01/2048	1,154,196
Bartram Park Community Development District Special Assessment RB Refunding for City of Jacksonville Florida Senior Lien Series 2015 A-1 (A-/NR)
	1,960,000		4.250		05/01/2029	2,156,137
Bartram Park Community Development District Special Assessment RB Refunding for City of Jacksonville Subordinate Lien Series 2015 A-2 (NR/NR)
	990,000		5.000		05/01/2035	1,034,401
Bay Laurel Center Community Development District Special Assessment RB Refunding Series 2016 Candler (BBB+/NR)
	960,000		3.750		05/01/2031	1,039,671
	1,120,000		4.000		05/01/2037	1,182,507
Baywinds Community Development District Senior Special Assessment Refunding Bonds Series 2017 A-1 (BBB-/NR)
	1,610,000		4.250		05/01/2031	1,760,905
	2,810,000		4.250		05/01/2037	3,023,223
Beaumont Community Development District Special Assessment Bonds for Assessment Area Two-Commercial Project Series 2019 (NR/NR)^(d)
	2,800,000		6.375		11/01/2049	2,926,840
Bellagio Community Development District Special Assessment Bonds Series 2013 (BBB/NR)
	655,000		6.000		11/01/2027	748,632
	490,000		3.750		11/01/2031	513,931
	2,985,000		6.500		11/01/2043	3,704,803
	1,495,000		4.125		11/01/2046	1,559,704
Belmont Community Development District Capital Improvement Phase 1 Project Series 2013 A (NR/NR)
	775,000		6.125		11/01/2033	898,000
	1,000,000		6.500		11/01/2043	1,175,760
Bexley Community Development District Special Assessment Bonds Series 2016 (NR/NR)
	190,000		3.500		05/01/2021	191,096
	500,000		4.100		05/01/2026	512,560
	1,755,000		4.700		05/01/2036	1,802,350
	3,200,000		4.875		05/01/2047	3,277,280


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Blue Lake Community Development District Special Assessment Bonds Series 2019 (NR/NR)
$	900,000		4.250	%	06/15/2039	$ 906,534
	1,150,000		4.500		06/15/2049	1,162,868
Bridgewater Community Development District Special Assessment Refunding Bonds for Assessment Area Two Series 2015 (NR/NR)
	7,305,000		5.750		05/01/2035	7,975,015
Brookstone Community Development District Special Assessment RB Series 2018 (NR/NR)^(d)
	600,000		3.875		11/01/2023	605,010
Capital Trust Agency Student Housing RB for American Eagle Obligated Group Series 2018 A-1 (BBB/NR)
	13,000,000		5.875		07/01/2054	14,779,310
Capital Trust Agency Student Housing RB for University Bridge LLC Series 2018 A (NR/Ba2)^(d)
	47,885,000		5.250		12/01/2058	48,953,314
Carlton Lakes Community Development District Special Assessment RB Series 2018 (NR/NR)
	355,000		4.000		05/01/2024	359,295
	500,000		5.125		05/01/2038	516,390
	1,000,000		5.250		05/01/2049	1,032,620
Centre Lake Community Development District Special Assessment Series 2016 (NR/NR)
	375,000		4.125		12/15/2027	388,961
	500,000		4.500		12/15/2032	529,515
	975,000		4.700		12/15/2037	1,035,372
Century Parc Community Development District Special Assessment Refunding Series 2012 (A/NR)
	200,000		3.500		11/01/2020	206,128
	210,000		3.750		11/01/2021	221,474
	215,000		3.875		11/01/2022	228,251
	25,000		4.000		11/01/2023	26,664
	1,705,000		4.500		11/01/2031	1,819,644
Charlotte County Industrial Development Authority Utility System RB for Town & Country Utilities Project Series 2015 (AMT) (NR/NR)^(d)
	900,000		5.500		10/01/2036	943,974
Charlotte County Industrial Development Authority Utility System RB for Town & Country Utilities Project Series 2019 (NR/NR)^(d)
	5,400,000		5.000		10/01/2049	5,689,872
City of Cape Coral Water & Sewer RB Refunding Series 2015 (A+/A1)
	1,750,000		4.000		10/01/2034	1,895,653
City of Jacksonville RB for Jacksonville University Project Series 2018 B (NR/NR)^(d)
	3,000,000		5.000		06/01/2053	3,225,300
CityPlace Community Development District Special Assessment Convertible Capital Appreciation RB Series 2018 (AGM) (AA/A2)^(a)
	25,620,000		0.000		05/01/2046	22,773,618
CityPlace Community Development District Special Assessment RB Refunding Series 2012 (A/NR)
	2,250,000		5.000		05/01/2026	2,562,930
Coco Palms Community Development District Expansion Area Project Special Assessment Bonds Series 2019 (NR/NR)^(d)
	500,000		4.750		06/15/2039	521,760
	1,000,000		5.000		06/15/2049	1,043,000
Concord Station Community Development District Capital Improvement RB Refunding Senior Lien Series 2016 A-1 (A/NR)
	2,990,000		3.500		05/01/2032	3,108,583
	1,500,000		3.625		05/01/2035	1,561,485
	1,750,000		3.750		05/01/2046	1,811,443
Concorde Estates Community Development District RB for Capital Improvement Series 2017 B (NR/NR)^(b)
	4,705,000		0.000		11/01/2027	3,113,016
Concorde Estates Community Development District Special Assessment for Capital Improvement Series 2004 A (NR/NR)⁽ⁱ⁾
	3,305,000		5.850		05/01/2035	33


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Concorde Estates Community Development District Special Assessment for Capital Improvement Series 2004 B (NR/NR)⁽ⁱ⁾
$	3,980,000		5.000	%	05/01/2011	$ 40
Concorde Estates Community Development District Special Assessment for Capital Improvement Series 2011 A-1 (NR/NR)
	3,325,000		5.850		05/01/2035	3,327,593
Concorde Estates Community Development District Special Assessment for Capital Improvement Series 2011 A-2 (NR/NR)
	1,770,000		5.850		05/01/2035	1,556,095
Concorde Estates Community Development District Special Assessment for Capital Improvement Series 2011 B (NR/NR)^(b)(i)
	2,939,931		0.000		05/01/2017	1,558,163
Copper Creek Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(d)
	220,000		3.875		11/01/2024	223,511
	270,000		4.000		11/01/2029	278,154
	500,000		4.750		11/01/2038	527,215
	1,000,000		5.000		11/01/2049	1,053,650
Corkscrew Farms Community Development District Special Assessment for Assessment Area Two Project Series 2017 (NR/NR)^(d)
	3,700,000		5.125		11/01/2050	3,862,023
Coronado Community Development District Special Assessment Refunding & Improvement Bonds Series 2017 (BBB/NR)
	782,000		4.000		05/01/2031	845,107
	1,407,000		4.250		05/01/2038	1,507,896
Country Walk Community Development District Special Assessment RB Refunding Senior Lien Series 2015 A-1 (A-/NR)
	960,000		3.750		05/01/2029	1,015,075
Covington Park Community Development District Special Assessment RB for Capital Improvement Bonds Series 2018 (BBB/NR)
	1,175,000		4.125		05/01/2048	1,241,575
Covington Park Community Development District Special Assessment RB for Capital Improvement Series 2018 (BBB/NR)
	500,000		4.000		05/01/2038	526,740
Creek Preserve Community Development District Special Assessment RB Series 2019 (NR/NR)^(d)
	1,570,000		4.700		11/01/2039	1,587,851
	2,500,000		4.750		11/01/2049	2,507,950
Davenport Road South Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	3,170,000		5.125		11/01/2048	3,305,327
Deer Run Community Development District Special Assessment RB Refunding Series 2018 (NR/NR)
	2,100,000		5.400		05/01/2039	2,186,016
	3,130,000		5.500		05/01/2044	3,269,880
Del Webb Bexley Community Development District Special Assessment Series 2018 (NR/NR)
	2,665,000		5.400		05/01/2049	2,809,416
Downtown Doral South Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	1,000,000		4.750		12/15/2038	1,045,910
	2,995,000		5.000		12/15/2048	3,130,464
Durbin Crossing Community Development District Special Assessment Refunding Senior Series 2017 A-1 (AGM) (AA/NR)
	3,110,000		3.750		05/01/2034	3,273,990
	4,295,000		4.000		05/01/2037	4,559,186
East Bonita Beach Road Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	1,000,000		5.000		11/01/2048	1,031,920
East Homestead Community Development District Special Assessment Expansion Area Bonds Project Series 2019 (NR/NR)
	500,000		4.750		11/01/2039	522,405
	920,000		5.000		11/01/2049	964,592
Escambia County Health Facilities Authority Health Care Facilities RB for Baptist Hospital, Inc. Project Series 2010 A (A-/A3)
	27,000,000		6.000		08/15/2036	28,200,960


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Estancia at Wiregrass Community Development District Capital Improvement RB Series 2013 (NR/NR)
$	1,005,000		6.375	%	11/01/2026	$ 1,121,892
	3,245,000		7.000		11/01/2045	3,898,543
Estancia at Wiregrass Community Development District Capital Improvement RB Series 2015 (NR/NR)
	900,000		5.250		11/01/2035	945,072
	1,360,000		5.375		11/01/2046	1,426,667
Evergreen Community Development District Special Assessment RB Series 2019 (NR/NR)^(d)
	1,245,000		5.000		11/01/2039	1,270,099
	1,800,000		5.125		11/01/2049	1,836,054
Fishhawk Community Development District II Special Assessment RB Refunding Series 2013 A (A-/NR)
	1,480,000		4.375		05/01/2034	1,554,755
Florida Development Finance Corp. RB for Imagine School at Broward Series 2019 A (NR/Baa3)^(d)
	3,150,000		5.000		12/15/2049	3,508,029
Florida Development Finance Corp. RB Refunding for Virgin Trains USA Florida LLC Series 2019 A (AMT) (NR/NR)^(d)(f)(g)
	3,000,000		6.250		01/01/2024	2,941,500
	14,940,000		6.375		01/01/2026	14,551,411
	42,000,000		6.500		01/01/2029	40,792,500
Florida Development Finance Corp. Solid Waste Disposal RB for Waste Pro USA, Inc. Project Series 2017 (AMT) (NR/NR)^(d)(f)(g)
	1,850,000		5.000		08/01/2022	1,959,742
Florida Higher Educational Facilities Financial Authority RB for Jacksonville University Project Series 2018 A-1 (NR/NR)^(d)
	1,750,000		4.750		06/01/2038	1,882,878
	3,000,000		5.000		06/01/2048	3,253,410
Florida Higher Educational Facilities Financial Authority RB Refunding for St. Leo University, Inc. Obligated Group Series 2019 (BBB-/NR)
	1,295,000		5.000		03/01/2044	1,449,649
	1,550,000		5.000		03/01/2049	1,728,405
Florida Higher Educational Facilities Financing Authority RB Refunding for Nova Southeastern University Project Series 2012 A (A-/NR)
	600,000		5.000		04/01/2032	649,332
	5,820,000		5.250		04/01/2042	6,335,186
Flow Way Community Development District Special Assessment Bonds for Phase 6 Project Series 2017 (NR/NR)
	725,000		5.000		11/01/2047	768,203
Fontainbleau Lakes Community Development District Special Assessment RB Refunding Series 2016 (BBB+/NR)
	700,000		4.000		05/01/2031	752,654
	1,000,000		4.125		05/01/2038	1,059,680
Greater Orlando Aviation Authority Airport Facilities RB Refunding for Jetblue Airways Corp. Project Series 2013 (NR/NR)
	3,165,000		5.000		11/15/2026	3,426,239
	5,000,000		5.000		11/15/2036	5,292,000
Greater Orlando Aviation Authority Priority Subordinated Airport Facilities RB Series 2017 A (AMT) (A+/A1)
	3,540,000		5.000		10/01/2047	4,108,205
Hacienda Lakes Community Development District Special Assessment Refunding Series 2016 (NR/NR)
	1,525,000		4.500		05/01/2036	1,553,334
	2,305,000		4.625		05/01/2046	2,350,409
Hawks Point Community Development District Special Assessment Refunding Senior Series 2017 A-1 (A-/NR)^(d)
	1,725,000		4.000		05/01/2031	1,885,063
	1,335,000		4.250		05/01/2035	1,452,173
	1,810,000		4.250		05/01/2039	1,947,487
Heritage Harbour North Community Development District Special Assessment Series 2014 (NR/NR)
	900,000		5.000		05/01/2034	979,029
	2,170,000		5.125		05/01/2045	2,383,268


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Heritage Harbour South Community Development District RB Refunding for Senior Lien Capital Improvement Series 2013 A-1 (A/NR)
$	500,000		5.050	%	05/01/2031	$ 548,340
	500,000		5.150		05/01/2034	545,245
Heritage Isle at Viera Community Development District Special Assessment Refunding Series 2017 (AGM) (AA/NR)
	1,540,000		3.400		05/01/2037	1,575,251
Heritage Lake Park Community Development District Special Assessment Series 2005 (NR/NR)
	1,975,000		5.700		05/01/2036	1,987,936
Heritage Landing Community Development District Special Assessment Refunding Bonds Series 2015 (BBB/NR)
	2,205,000		4.200		05/01/2031	2,388,125
	2,000,000		4.350		05/01/2036	2,131,160
Highlands Community Development District Special Assessment Bonds for Assessment Areas 3B and 5 Project Series 2018 (NR/NR)^(d)
	1,000,000		4.875		12/15/2038	1,042,840
	1,000,000		5.000		12/15/2048	1,043,850
Highlands Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	1,000,000		4.250		05/01/2031	1,105,080
	2,150,000		4.250		05/01/2036	2,313,335
Hillcrest Community Development District Special Assessment Bonds for Capital Improvement Program Series 2018 (NR/NR)
	2,295,000		5.000		11/01/2048	2,375,623
Hunters Ridge Community Development District No. 1 Assessment Area Special Assessment Bonds Series 2019 (NR/NR)^(d)
	470,000		5.125		11/01/2049	491,653
Islands at Doral III Community Development District Special Assessment Refunding Series 2013 (A-/NR)
	2,500,000		4.125		05/01/2035	2,606,750
Isles Bartram Park Community Development District Special Assessment Bonds Series 2017 (NR/NR)
	995,000		5.000		11/01/2047	1,032,691
Lakewood Ranch Stewardship District Special Assessment RB for Country Club East Project Series 2013 A (NR/NR)
	2,100,000		6.700		05/01/2033	2,276,085
	4,765,000		7.000		05/01/2043	5,218,199
Lakewood Ranch Stewardship District Special Assessment RB for Country Club East Project Series 2014 (NR/NR)
	6,320,000		5.600		05/01/2044	6,903,715
Lakewood Ranch Stewardship District Special Assessment RB for Cresswind Project Series 2019 (NR/NR)
	530,000		4.400		05/01/2039	534,611
	810,000		4.500		05/01/2049	813,151
Lakewood Ranch Stewardship District Special Assessment RB for Del Webb Project Series 2017 (NR/NR)^(d)
	1,000,000		5.000		05/01/2037	1,052,180
	2,370,000		5.125		05/01/2047	2,481,034
Lakewood Ranch Stewardship District Special Assessment RB for Lake Club Phase 4 Project Series 2019 (NR/NR)
	1,000,000		4.400		05/01/2039	1,008,700
	1,140,000		4.500		05/01/2049	1,144,435
Lakewood Ranch Stewardship District Special Assessment RB for Lakewood Centre & NW Sector Project Series 2011 (NR/NR)
	19,280,000		8.000		05/01/2040	21,252,537
Lakewood Ranch Stewardship District Special Assessment RB for Lakewood National & Polo Run Projects Series 2017 (NR/NR)
	490,000		4.000		05/01/2022	498,776
	1,125,000		4.625		05/01/2027	1,187,853
	2,500,000		5.250		05/01/2037	2,697,700
	5,820,000		5.375		05/01/2047	6,259,934
Lakewood Ranch Stewardship District Special Assessment RB for North East Sector Project - Phase 1A Series 2018 (NR/NR)
	1,175,000		5.000		05/01/2038	1,219,885
	2,545,000		5.100		05/01/2048	2,643,950


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Lakewood Ranch Stewardship District Special Assessment RB for North East Sector Project - Phase 1B Series 2018 (NR/NR)^(d)
$	3,760,000		5.450	%	05/01/2048	$ 4,045,647
Lakewood Ranch Stewardship District Special Assessment RB for Villages of Lakewood Ranch South Project Series 2016 (NR/NR)
	990,000		4.000		05/01/2021	1,002,890
	1,325,000		4.250		05/01/2026	1,364,061
	3,540,000		5.000		05/01/2036	3,684,857
	14,020,000		5.125		05/01/2046	14,600,428
Lakewood Ranch Stewardship District The Isles at Lakewood Ranch Project Phase 1 Special Assessment Bonds Series 2019 (NR/NR)
	1,160,000		4.700		05/01/2039	1,197,665
	1,250,000		4.875		05/01/2049	1,291,913
Lee County IDA Health Care Facilities RB Refunding for Shell Point Project Series 2011 B (BBB+/NR)
	2,600,000		6.500		11/15/2031	2,878,018
Lee County Moody River Estates Community Development District Special Assessment Refunding Senior Series 2017 A-1 (A-/NR)
	1,435,000		4.000		05/01/2031	1,572,990
	1,860,000		4.000		05/01/2036	2,014,454
Long Lake Reserve Community Development District Special Assessment Bonds Series 2018 (NR/NR)
	985,000		5.125		05/01/2048	1,027,227
	1,775,000		5.125		05/01/2049	1,833,184
Longleaf Community Development District Special Assessment Refunding Series 2005 (NR/NR)
	3,755,000		5.400		05/01/2030	3,747,640
Longleaf Community Development District Special Assessment Refunding Series 2006 (NR/NR)
	1,830,000		5.375		05/01/2030	1,831,373
Lucerne Park Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	900,000		4.625		05/01/2039	905,607
	1,400,000		4.750		05/01/2050	1,403,192
Lynwood Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(d)(h)
	1,765,000		4.000		06/15/2039	1,745,815
	1,465,000		4.375		06/15/2049	1,463,740
Marshall Creek Community Development District Special Assessment Refunding Series 2015 A (NR/NR)
	1,940,000		5.000		05/01/2032	1,990,149
McJunkin Parkland Community Development District Special Assessment Bond Series 2018 (NR/NR)^(d)
	2,800,000		5.125		11/01/2038	2,948,736
	4,750,000		5.250		11/01/2049	4,990,397
Meadow Pointe II Community Development District Special Assessment RB Series 2018 (AGM) (AA/NR)
	1,605,000		4.125		05/01/2039	1,739,066
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2005 (NR/NR)⁽ⁱ⁾
	880,000		5.250		05/01/2015	61,600
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2007 B (NR/NR)⁽ⁱ⁾
	1,380,000		6.150		11/01/2014	96,600
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2012 A-1 (NR/NR)
	385,000		6.000		05/01/2036	396,769
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2012 A-2 (NR/NR)
	750,000		6.250		05/01/2038	782,190
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2012 B (NR/NR)
	100,000		6.810		05/01/2020	100,841
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2014 A (NR/NR)
	590,000		7.250		05/01/2035	645,761


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Meadow Pointe IV Community Development District RB for Capital Improvement Series 2014 B (NR/NR)
$	125,000		7.250	%	05/01/2022	$ 133,311
Meadow Pointe IV Community Development District Special Assessment for Capital Improvement Series 2005 (NR/NR)⁽ⁱ⁾
	1,075,000		5.250		05/01/2015	75,250
Mediterranea Community Development District Special Assessment Refunding & Improvement Bonds for Area Two Project Series 2017 (NR/NR)
	1,000,000		4.750		05/01/2037	1,032,550
	1,700,000		5.000		05/01/2048	1,756,015
Miami Beach Health Facilities Authority Hospital RB Refunding for Mount Sinai Medical Center of Florida Series 2014 (A-/Baa1)
	1,500,000		5.000		11/15/2039	1,670,640
Miami Special Obligation RB Refunding for Port of Miami Tunnel Project Series 2012 (A+/Aa3)^(d)
	11,760,000		5.000		03/01/2030	13,077,826
Miami World Center Community Development District Special Assessment Bonds Series 2017 (NR/NR)
	600,000		4.000		11/01/2023	617,262
	600,000		4.750		11/01/2027	644,016
	4,000,000		5.125		11/01/2039	4,309,920
	4,135,000		5.250		11/01/2049	4,461,417
Miami-Dade County Educational Facilities Authority RB for University of Miami Series 2018 A (A-/A3)
	10,085,000		4.000		04/01/2053	10,762,208
Midtown Miami Community Development District Special Assessment RB Refunding for Parking Garage Project Series 2014 A (NR/NR)
	3,445,000		5.000		05/01/2029	3,638,712
	3,515,000		5.000		05/01/2037	3,685,583
Miromar Lakes Community Development District RB Refunding for Capital Improvement Series 2015 (NR/NR)
	2,720,000		5.000		05/01/2028	2,887,226
	1,665,000		5.000		05/01/2035	1,739,708
Monterra Community Development District Special Assessment Refunding Bonds Series 2015 (AGM) (AA/NR)
	1,820,000		3.500		05/01/2036	1,877,093
Naples Reserve Community Development District Special Assessment Bonds Series 2014 (NR/NR)
	740,000		5.250		11/01/2035	785,791
	1,240,000		5.625		11/01/2045	1,326,019
Naples Reserve Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	1,185,000		5.125		11/01/2048	1,230,421
New River Community Development District Special Assessment RB for Capital Improvement Series 2010 A-1 (NR/NR)
	1,800,000		5.750		05/01/2038	1,800,702
New River Community Development District Special Assessment Series 2006 B (NR/NR)⁽ⁱ⁾
	3,260,000		5.000		05/01/2013	33
Orlando Florida Community Redevelopment Agency Tax Increment RB Refunding for Conroy Road District Series 2012 (A-/NR)
	1,680,000		5.000		04/01/2024	1,812,737
	1,765,000		5.000		04/01/2025	1,901,275
	1,005,000		5.000		04/01/2026	1,083,933
Osceola County Rolling Oaks Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	1,680,000		5.375		11/01/2038	1,793,837
	3,300,000		5.500		11/01/2049	3,522,222
Overoaks Community Development District Special Assessment for Capital Improvement Series 2010 A-1 (NR/NR)
	885,000		6.125		05/01/2035	893,912
Overoaks Community Development District Special Assessment for Capital Improvement Series 2010 A-2 (NR/NR)
	1,225,000		6.125		05/01/2035	1,238,695


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Palm Glades Community Development District Senior Special Assessment Bonds Series 2018 A-1 (A/NR)
$	400,000		4.000	%	11/01/2038	$ 431,524
	3,290,000		4.200		11/01/2048	3,551,654
Palm Glades Community Development District Special Assessment Refunding Bonds Series 2016 (A/NR)
	3,155,000		3.750		05/01/2031	3,359,760
	2,040,000		4.000		05/01/2036	2,176,680
Palm Glades Community Development District Special Assessment Refunding Bonds Series 2017 (BBB-/NR)
	700,000		4.000		05/01/2027	726,376
	2,380,000		5.000		05/01/2039	2,578,064
Panther Trace II Community Development District Special Assessment RB Refunding Series 2014 (AGM) (AA/NR)
	530,000		4.125		05/01/2035	562,902
Parkland Preserve Community Development District Special Assessment RB Series 2019 A (NR/NR)^(d)
	925,000		5.250		05/01/2039	920,421
	2,455,000		5.375		05/01/2050	2,431,064
Parkland Preserve Community Development District Special Assessment RB Series 2019 B (NR/NR)^(d)
	1,100,000		5.500		11/01/2032	1,106,105
Parkway Center Community Development District Special Assessment for Amenity Projects Series 2018-2 (A-/NR)
	2,285,000		4.700		05/01/2049	2,534,202
Parkway Center Community Development District Special Assessment Refunding Series 2018-1 (BBB/NR)
	800,000		4.375		05/01/2031	880,656
	1,065,000		4.500		05/01/2034	1,168,763
Paseo Community Development District Capital Improvement RB Refunding Series 2018 (A-/NR)
	3,225,000		4.375		05/01/2036	3,530,730
Portofino Isles Community Development District Special Assessment RB Refunding Series 2013 (BBB/NR)
	2,805,000		4.750		05/01/2033	2,979,387
Preserve at South Branch Community Development District Special Assessment Phase 1 Series 2018 (NR/NR)
	1,045,000		5.375		11/01/2049	1,098,556
Reunion East Community Development District Special Assessment Refunding Bonds Series 2015 1 (NR/NR)
	2,890,000		6.600		05/01/2033	2,920,518
Reunion East Community Development District Special Assessment Refunding Bonds Series 2015 2 (NR/NR)
	810,000		6.600		05/01/2036	818,554
Reunion East Community Development District Special Assessment Refunding Bonds Series 2015 3 (NR/NR)
	2,365,000		6.600		05/01/2033	2,389,974
Reunion East Community Development District Special Assessment Refunding Bonds Series 2015 A (NR/NR)
	3,070,000		5.000		05/01/2025	3,236,517
	6,830,000		5.000		05/01/2033	7,138,306
Reunion East Community Development District Special Assessment Series 2002 A-2 (NR/NR)⁽ⁱ⁾
	2,170,000		7.200		05/01/2022	22
Reunion West Community Development District Special Assessment Bonds for Assessment Area 5 Project Series 2019 (NR/NR)
	470,000		4.500		05/01/2039	475,189
	1,520,000		4.625		05/01/2050	1,533,665
Rhodine Road North Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	1,000,000		4.500		05/01/2040	1,000,730
	1,000,000		4.750		05/01/2050	1,000,720
River Bend Community Development District Special Assessment RB Refunding Senior Series 2016 A-1 (A-/NR)
	2,390,000		4.000		05/01/2031	2,583,686


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
River Hall Community Development District Special Assessment for Capital Improvement Series 2011 A (NR/NR)
$	4,475,000		5.450	%	05/01/2036	$ 4,498,046
San Simeon Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(d)
	1,410,000		4.125		06/15/2039	1,411,114
	2,280,000		4.250		06/15/2049	2,264,656
Sandy Creek Community Development District Special Assessment Refunding Series 2007 B (NR/NR)
	1,080,000		5.500		05/01/2020	1,086,178
Shell Point Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(d)
	2,200,000		5.250		11/01/2039	2,294,314
	2,825,000		5.375		11/01/2049	2,939,525
Sherwood Manor Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	3,800,000		5.250		11/01/2049	3,959,068
Shingle Creek Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	4,000,000		5.000		05/01/2049	4,170,160
South Fork III Community Development District Parcels V and W Special Assessment Bonds Series 2019 (NR/NR)^(d)
	2,100,000		5.125		11/01/2039	2,199,393
	3,485,000		5.250		11/01/2049	3,634,402
South Fork III Community Development District Special Assessment RB Refunding Series 2018 (NR/NR)
	1,310,000		5.000		05/01/2038	1,357,212
	2,505,000		5.375		05/01/2049	2,618,527
South Kendall Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	1,345,000		4.250		11/01/2037	1,440,347
	330,000		4.125		11/01/2040	345,926
South Village Community Development District Capital Improvement and Special Assessment Refunding Senior Lien Series 2016 A-1 (A/NR)
	800,000		3.500		05/01/2032	838,824
	500,000		3.625		05/01/2035	523,330
	1,715,000		3.750		05/01/2038	1,793,153
South Village Community Development District Capital Improvement and Special Assessment Refunding Subordinate Lien Series 2016 A-2 (NR/NR)
	465,000		4.350		05/01/2026	473,709
	490,000		4.875		05/01/2035	503,867
	95,000		5.000		05/01/2038	97,874
South-Dade Venture Community Development District Special Assessment RB Refunding Series 2013 (NR/NR)
	2,010,000		5.250		05/01/2034	2,168,348
Southern Hills Plantation I Community Development District Special Assessment for Capital Improvement Series 2011 A-1 (NR/NR)
	3,715,000		5.800		05/01/2035	3,669,231
Southern Hills Plantation I Community Development District Special Assessment for Capital Improvement Series 2011 A-2 (NR/NR)
	2,775,000		5.800		05/01/2035	2,505,714
Spencer Creek Community Development District Special Assessment RB Series 2019 (NR/NR)
	350,000		3.750		05/01/2024	353,157
	425,000		4.375		05/01/2029	437,605
	1,000,000		5.000		05/01/2039	1,028,890
	1,750,000		5.250		05/01/2049	1,813,805
Spring Lake Community Development District Special Assessment for Assessment Area Two Project Series 2017 (NR/NR)^(d)
	1,250,000		5.125		11/01/2037	1,312,888
	1,790,000		5.250		11/01/2047	1,884,834
Spring Ridge Community Development District Special Assessment RB Series A-1 (NR/NR)
	1,195,000		4.800		05/01/2035	1,197,259


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Sterling Hill Community Development District RB for Capital Improvement Series 2003 B (NR/NR)⁽ⁱ⁾
$	418,112		5.500	%	11/01/2010	$ 267,592
Stonegate Community Development District Special Assessment Refunding Bonds Series 2013 (NR/NR)
	2,160,000		5.000		05/01/2034	2,291,825
Stoneybrook South at Championsgate Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	1,100,000		4.500		06/15/2039	1,123,001
	2,600,000		4.625		06/15/2049	2,638,298
Stoneybrook South Community Development District Special Assessment Bonds Refunding for Assessment Area Two-A Project Series 2014 (NR/NR)
	1,750,000		5.125		11/01/2034	1,980,073
	3,500,000		5.500		11/01/2044	4,059,475
Stoneybrook South Community Development District Special Assessment RB Refunding for Assessment Area One Project Series 2013 (NR/NR)
	2,435,000		6.500		05/01/2039	2,771,371
Talis Park Community Development District Capital Improvement RB Refunding Subordinate Series 2016 A-2 (NR/NR)
	345,000		3.250		05/01/2021	344,990
	965,000		3.750		05/01/2026	967,557
	1,550,000		4.000		05/01/2033	1,559,145
Talis Park Community Development District Capital Improvement RB Series 2013 (NR/NR)
	1,370,000		5.250		11/01/2034	1,419,745
	2,360,000		6.000		11/01/2044	2,566,004
Tapestry Community Development District Special Assessment RB Series 2016 (NR/NR)
	390,000		4.250		05/01/2026	404,453
	1,110,000		4.800		05/01/2036	1,155,821
	1,715,000		5.000		05/01/2046	1,788,402
Tison’s Landing Community Development District Special Assessment RB Refunding & Improvement Bonds Senior Series 2016 A-1 (A+/NR)
	700,000		3.375		05/01/2032	723,688
	1,345,000		3.600		05/01/2037	1,392,062
Tolomato Community Development District Special Assessment GO Refunding Bonds Senior Lien Series 2018 A-1 (AGM) (AA/NR)
	1,650,000		3.500		05/01/2032	1,737,615
	1,795,000		3.750		05/01/2040	1,875,506
Tolomato Community Development District Special Assessment GO Refunding Bonds Subordinate Lien Series 2018 A-2 (NR/NR)^(d)
	410,000		5.625		05/01/2040	431,570
Tolomato Community Development District Special Assessment GO Refunding Bonds Subordinate Lien Series 2018 B-2 (NR/NR)
	300,000		5.125		05/01/2039	312,411
Tolomato Community Development District Special Assessment RB Refunding Series 2019 A-2 (NR/NR)
	1,170,000		4.250		05/01/2037	1,170,924
Tolomato Community Development District Special Assessment Refunding Bonds Series 2019 C (NR/NR)^(d)
	8,970,000		4.400		05/01/2040	8,976,638
Toscana Isles Community Development District Special Assessment RB Series 2014 (NR/NR)
	380,000		5.750		11/01/2027	416,449
	1,965,000		6.250		11/01/2044	2,251,124
Toscana Isles Community Development District Special Assessment RB Series 2018 (NR/NR)
	2,840,000		5.375		11/01/2039	3,008,895
	4,750,000		5.500		11/01/2049	5,055,567
Touchstone Community Development District Special Assessment Bonds Series 2018 (NR/NR)^(d)
	1,560,000		4.625		06/15/2038	1,594,991
	2,445,000		4.750		06/15/2048	2,511,357
Town of Davie RB Refunding for Nova Southeastern University, Inc. Series 2018 (A-/Baa1)
	13,300,000		5.000		04/01/2048	15,293,404


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Trevesta Community Development District Special Assessment Area 1 Pase 2 Project Series 2018 (NR/NR)^(d)
$	1,000,000		5.375	%	11/01/2049	$ 1,053,420
Triple Creek Community Development District Special Assessment Series 2017 A (NR/NR)
	1,550,000		5.250		11/01/2027	1,627,562
	2,745,000		6.125		11/01/2046	3,006,955
Triple Creek Community Development District Special Assessment Series 2018 A (NR/NR)^(d)
	830,000		4.700		11/01/2029	867,549
	1,605,000		5.125		11/01/2038	1,716,307
	2,295,000		5.375		11/01/2048	2,454,112
Triple Creek Community Development District Special Assessment Series 2019 A (NR/NR)^(d)
	1,000,000		4.625		05/01/2039	998,010
	2,000,000		4.750		05/01/2050	1,974,360
TSR Community Development District Special Assessment Bonds for Northwest Assessment Area Series 2018 (NR/NR)
	1,200,000		5.000		11/01/2039	1,251,696
	1,850,000		5.125		11/01/2049	1,929,217
TSR Community Development District Special Assessment RB for 2016 Project Series 2016 (NR/NR)
	570,000		3.500		11/01/2021	572,377
	1,340,000		4.000		11/01/2027	1,361,976
	3,160,000		4.625		11/01/2037	3,223,832
	2,790,000		4.750		11/01/2047	2,849,957
TSR Community Development District Special Assessment RB for Village 4 Project Series 2015 A (NR/NR)
	250,000		4.250		11/01/2021	253,895
	2,430,000		5.625		11/01/2045	2,631,787
Turnbull Creek Community Development District Senior Special Assessment Refunding Series 2015 A-1 (A/NR)
	2,265,000		4.375		05/01/2035	2,444,547
Two Creeks Community Development District RB Refunding for Capital Improvement Senior Lien Series 2016 A-1 (A/NR)
	1,710,000		3.500		05/01/2032	1,806,119
	2,550,000		3.625		05/01/2037	2,680,127
Two Creeks Community Development District RB Refunding for Capital Improvement Subordinate Lien Series 2016 A-2 (NR/NR)
	615,000		4.750		05/01/2037	630,350
Two Lakes Community Development District Special Assessment Series 2017 (NR/NR)^(d)
	1,530,000		3.250		12/15/2022	1,537,329
	2,000,000		4.000		12/15/2028	2,045,720
	1,000,000		5.000		12/15/2032	1,096,630
	1,705,000		5.000		12/15/2037	1,858,740
	3,800,000		5.000		12/15/2047	4,105,862
Union Park East Community Development District Capital Improvement RB for Assessment Area One Series 2017 A-1 (NR/NR)^(d)
	2,425,000		5.500		11/01/2047	2,562,958
Venetian Community Development District Capital Improvement RB Refunding Series 2012 A-1 (NR/NR)
	500,000		5.500		05/01/2034	522,235
	750,000		6.125		05/01/2042	797,235
Venetian Parc Community Development District Special Assessment Area One Project Series 2013 (NR/NR)
	505,000		6.000		11/01/2027	568,984
	2,050,000		6.500		11/01/2043	2,678,776
Venetian Parc Community Development District Special Assessment Area Two Project Series 2013 (NR/NR)
	725,000		6.375		11/01/2027	787,713
	2,300,000		7.125		11/01/2044	2,671,749
Ventana Community Development District Special Assessment RB Series 2018 (NR/NR)^(d)
	335,000		4.000		05/01/2024	339,781
	4,655,000		5.125		05/01/2049	4,838,267


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Veranda Community Development District II Special Assessment Area 1 Gardens East Project Series 2018 A (NR/NR)
$	1,000,000		5.000	%	11/01/2039	$ 1,040,960
	1,700,000		5.125		11/01/2049	1,769,207
Veranda Community Development District II Special Assessment Area 2 Preserve West Project Series 2018 A (NR/NR)
	980,000		5.000		11/01/2039	1,020,141
	1,600,000		5.125		11/01/2049	1,665,136
Veranda Community Development District II Special Assessment Area 3 4 & 5 Series 2018 B (NR/NR)
	2,155,000		5.875		11/01/2032	2,177,024
Verandah East Community Development District Special Assessment Refunding & Improvement RB Series 2016 (NR/NR)
	730,000		3.375		05/01/2021	732,307
	2,450,000		3.750		05/01/2026	2,452,107
	4,360,000		4.000		05/01/2031	4,372,731
	1,700,000		4.125		05/01/2034	1,709,486
	1,000,000		4.250		05/01/2037	1,007,620
Verano #1 Community Development District Senior Special Assessment Refunding for Community Infrastructure Project Series 2017 A-1 (BBB/NR)^(d)
	1,985,000		4.000		05/01/2031	2,143,740
	2,940,000		4.000		05/01/2037	3,099,907
Verano #1 Community Development District Special Assessment Bonds for District #1 Project Series 2015 (NR/NR)
	745,000		5.125		11/01/2035	797,329
	1,000,000		5.250		11/01/2046	1,068,180
Village Community Development District No. 09 Special Assessment RB Series 2011 (NR/NR)
	4,445,000		7.000		05/01/2041	4,871,098
Village Community Development District No. 10 Special Assessment RB Series 2012 (NR/NR)
	2,600,000		5.000		05/01/2032	2,793,570
	5,990,000		5.125		05/01/2043	6,476,628
Village Community Development District No. 10 Special Assessment RB Series 2014 (NR/NR)
	4,500,000		6.000		05/01/2044	5,098,140
Village Community Development District No. 12 Special Assessment RB Series 2018 (NR/NR)^(d)
	1,000,000		4.250		05/01/2043	1,046,150
	13,785,000		4.375		05/01/2050	14,458,673
Village Community Development District No. 5 Special Assessment RB Refunding Phase I Series 2013 (A/NR)
	1,540,000		4.000		05/01/2033	1,597,088
Village Community Development District No. 5 Special Assessment RB Refunding Phase II Series 2013 (A/NR)
	1,220,000		4.000		05/01/2034	1,263,383
Village Community Development District No. 8 Special Assessment Refunding Phase II Series 2010 (NR/NR)
	7,435,000		6.125		05/01/2039	7,685,485
Village Community Development District No. 9 Special Assessment Refunding Series 2012 (NR/NR)
	1,865,000		5.500		05/01/2042	1,976,471
Villamar Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(d)
	1,000,000		4.625		05/01/2039	1,002,290
	1,515,000		4.875		05/01/2050	1,518,424
Vizcaya In Kendall Community Development District Special Assessment Bonds Series 2016 (BBB-/NR)
	1,000,000		3.750		11/01/2031	1,038,820
	1,000,000		4.000		11/01/2036	1,034,390
	1,300,000		4.125		11/01/2046	1,348,581
Waterford Landing Community Development District Capital Improvement RB Series 2014 (NR/NR)
	3,005,000		5.500		05/01/2034	3,209,190
	3,825,000		5.750		05/01/2044	4,114,399


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Watergrass Community Development District II Special Assessment Bonds Series 2018 (NR/NR)
$	4,040,000		5.250	%	05/01/2049	$ 4,171,785
Waters Edge Community Development District Capital Improvement RB Refunding Series 2012 A-1 (NR/NR)
	14,000		5.350		05/01/2039	14,002
Waters Edge Community Development District Capital Improvement RB Refunding Series 2012 A-2 (NR/NR)
	285,000		6.600		05/01/2039	286,596
Waters Edge Community Development District Pasco County Capital Improvement RB Refunding Senior Lien Series 2015 A-1 (BBB+/NR)
	3,235,000		4.200		05/01/2036	3,437,446
Waterset Central Community Development District Special Assessment Bond Series 2018 (NR/NR)^(d)
	440,000		4.000		11/01/2024	445,733
	1,640,000		5.125		11/01/2038	1,700,336
	2,800,000		5.250		11/01/2049	2,902,424
Waterset North Community Development District Special Assessment RB Series 2014 (NR/NR)
	1,210,000		5.125		11/01/2035	1,275,885
	1,950,000		5.500		11/01/2045	2,061,228
West Villages Improvement District Unit of Development No. 7 Master Infrastructure Special Assessment RB Series 2019 (NR/NR)
	2,340,000		4.750		05/01/2039	2,374,772
	3,790,000		5.000		05/01/2050	3,860,494
Westside Community Development District Special Assessment RB for Solara Phase 1 Assessment Area Series 2018 (NR/NR)^(d)
	535,000		5.000		05/01/2038	554,324
	600,000		5.200		05/01/2048	627,528
Westside Community Development District Special Assessment RB for Solara Phase 2 Assessment Area Series 2019 (NR/NR)
	990,000		4.625		05/01/2039	1,005,988
	1,590,000		4.850		05/01/2049	1,622,309
Westside Community Development District Special Assessment RB Series 2019 (NR/NR)
	1,200,000		5.000		05/01/2039	1,224,216
	2,000,000		5.200		05/01/2050	2,039,960
Wildblue Community Development District Special Assessment Bonds Series 2019 (NR/NR)^(d)
	2,375,000		4.250		06/15/2039	2,386,447
	3,525,000		4.375		06/15/2049	3,534,800
Winding Cypress Community Development District Phase 3 Assessment Area Special Assessment Bonds Series 2019 (NR/NR)
	970,000		5.000		11/01/2049	1,005,599
Winding Cypress Community Development District Special Assessment Phase 1 and Phase 2 Assessment Area Series 2015 (NR/NR)
	140,000		4.000		11/01/2020	141,011
	400,000		4.375		11/01/2025	417,624
	1,770,000		5.000		11/01/2045	1,841,207
Wiregrass Community Development District Capital Improvement RB Series 2014 (NR/NR)
	440,000		5.375		05/01/2035	467,949
	3,045,000		5.625		05/01/2045	3,254,313
Wiregrass Community Development District Capital Improvement RB Series 2016 (NR/NR)
	780,000		4.875		05/01/2036	803,463
	1,445,000		5.000		05/01/2047	1,486,240

						989,436,816

Georgia – 1.4%
Atlanta Development Authority RB for New Downtown Atlanta Stadium Project Senior Lien Series 2015 A-1 (A+/Aa3)
	1,500,000		5.250		07/01/2040	1,758,600
Atlanta Development Authority RB for New Downtown Atlanta Stadium Project Senior Lien Series 2015 B (A/A1)
	1,000,000		4.000		07/01/2040	1,056,840


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Georgia – (continued)
Clayton County Development Authority Special Facilities RB for Delta Airlines, Inc. Series 2009 A (BB+/Baa3)
$	11,700,000		8.750	%	06/01/2029	$ 12,440,493
Fulton County Development Authority RB for Tuff Caub LLC Project Series 2007 A (NR/NR)
	1,690,000		5.250		11/01/2028	1,690,169
Gainesville & Hall County Development Authority RB Refunding for Riverside Military Academy Series 2017 (BBB-/NR)
	900,000		5.000		03/01/2047	982,431
	900,000		5.125		03/01/2052	983,601
Main Street Natural Gas, Inc. Gas Supply RB Series 2019 A (A-/A3)
	6,650,000		5.000		05/15/2043	7,723,576
	24,875,000		5.000		05/15/2049	33,486,725
Milledgeville & Baldwin County Development Authority Student Housing RB Refunding for Georgia College & State University Foundation Property V, LLC Project Series 2007 (AMBAC) (A+/WR)^(c)
	(3 Mo. LIBOR + 0.65%),
	49,820,000		2.386		10/01/2033	46,995,704
Rockdale County Development Authority RB Refunding for Pratt Paper LLC Project Series 2018 (AMT) (NR/NR)^(d)
	3,500,000		4.000		01/01/2038	3,651,235

						110,769,374

Guam – 0.8%
A.B. Won Pat International Airport Authority RB Refunding General Series 2013 B (AGM) (AA/A2)
	1,500,000		5.750		10/01/2043	1,730,340
Guam Government Department of Education COPS for John F. Kennedy High School Project Series 2010 A (B+/NR)
	2,500,000		6.625		12/01/2030	2,566,400
	3,355,000		6.875		12/01/2040	3,456,858
Guam Government Limited Obligation RB Section 30 Series 2016 A (BB/NR)
	500,000		5.000		12/01/2031	563,320
	4,515,000		5.000		12/01/2046	4,928,393
Guam International Airport Authority RB Refunding for Series 2013 C (AMT) (AGM) (AA/A2)
	7,300,000		6.125		10/01/2043	8,483,403
Guam International Airport Authority RB Refunding for Series 2013 C (AMT) (BBB+/Baa2)
	2,560,000		6.375		10/01/2043	2,965,862
Guam Waterworks Authority RB for Water & Wastewater System Series 2013 (A-/Baa2)
	14,455,000		5.500		07/01/2043	15,777,922
Guam Waterworks Authority RB for Water & Wastewater System Series 2016 (A-/Baa2)
	9,675,000		5.000		01/01/2046	10,702,485
Guam Waterworks Authority RB Refunding for Water & Wastewater System Series 2017 (A-/Baa2)
	1,150,000		5.000		07/01/2033	1,317,302
	960,000		5.000		07/01/2035	1,092,307
	1,920,000		5.000		07/01/2036	2,178,413
	1,365,000		5.000		07/01/2037	1,543,679
Port Authority of Guam RB Series 2018 A (A/Baa2)
	2,500,000		5.000		07/01/2048	2,866,175

						60,172,859

Illinois – 14.2%
Chicago Board of Education GO Bonds for Build America Bonds Series 2009 E (B+/B2)
	1,400,000		5.382		12/01/2023	1,439,844
	5,440,000		5.482		12/01/2024	5,622,675
Chicago Illinois Board of Education Dedicated Capital Improvement Series 2016 (A/NR)
	16,000,000		6.000		04/01/2046	18,740,160


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Chicago Illinois Board of Education Dedicated Capital Improvement Series 2017 (A/NR)
$	1,700,000		5.000	%	04/01/2042	$ 1,865,597
	1,625,000		5.000		04/01/2046	1,778,676
Chicago Illinois Board of Education GO Bonds Capital Appreciation for School Reform Series 1998 B-1 (NATL-RE) (B+/Baa2)^(b)
	4,415,000		0.000		12/01/2027	3,429,660
	440,000		0.000		12/01/2028	330,084
	9,125,000		0.000		12/01/2029	6,555,582
	6,905,000		0.000		12/01/2030	4,732,204
Chicago Illinois Board of Education GO Bonds Capital Appreciation for School Reform Series 1999 A (NATL-RE) (B+/Baa2)^(b)
	125,000		0.000		12/01/2029	89,802
	775,000		0.000		12/01/2030	531,131
Chicago Illinois Board of Education GO Bonds Series 2017 A (B+/NR)^(d)
	5,500,000		7.000		12/01/2046	6,844,750
Chicago Illinois Board of Education GO Refunding Bonds Capital Appreciation for School Reform Series 1999 A (NATL-RE) (B+/Baa2)^(b)
	22,095,000		0.000		12/01/2031	14,545,580
Chicago Illinois Board of Education GO Refunding Bonds for School Reform Series 1999 A (NATL-RE) (B+/Baa2)
	9,685,000		5.500		12/01/2026	11,004,581
Chicago Illinois Board of Education GO Refunding Bonds Series 2005 A (AMBAC) (B+/B2)
	8,965,000		5.500		12/01/2029	10,655,351
Chicago Illinois Board of Education GO Refunding Bonds Series 2010 F (B+/B2)
	1,300,000		5.000		12/01/2031	1,328,574
Chicago Illinois Board of Education Unlimited Tax GO Bonds for Dedicated Alternate Revenues Series 2015 C (B+/NR)
	19,705,000		5.250		12/01/2035	21,413,621
	10,235,000		5.250		12/01/2039	11,039,164
Chicago Illinois Board of Education Unlimited Tax GO Bonds for Dedicated Revenues Series 2011 A (B+/B2)
	515,000		5.500		12/01/2039	538,175
	790,000		5.000		12/01/2041	815,588
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2005 A (AMBAC) (B+/B2)
	2,300,000		5.500		12/01/2030	2,730,169
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2009 E (B+/B2)
	9,750,000		6.038		12/01/2029	10,381,020
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2012 B (B+/B2)
	9,025,000		4.000		12/01/2035	8,864,716
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2016 A (B+/NR)
	54,375,000		7.000		12/01/2044	65,270,119
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2016 B (B+/NR)
	61,035,000		6.500		12/01/2046	72,855,038
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2018 A (AGM) (AA/NR)
	1,500,000		5.000		12/01/2029	1,800,120
	1,250,000		5.000		12/01/2030	1,490,062
	1,025,000		5.000		12/01/2031	1,215,466
	1,000,000		5.000		12/01/2032	1,181,730
	1,250,000		5.000		12/01/2034	1,466,250
	1,000,000		5.000		12/01/2035	1,168,940
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2018 C (AGM) (AA/NR)
	6,535,000		5.000		12/01/2029	7,842,523
	1,000,000		5.000		12/01/2030	1,192,050
Chicago Illinois Capital Appreciation Refunding & Project Series 2009 C (BBB+/Ba1)^(b)
	11,415,000		0.000		01/01/2032	7,096,135


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Chicago Illinois GO Bonds Project and Refunding RMKT 06/08/15 Series 2005 D (BBB+/Ba1)
$	1,700,000		5.500	%	01/01/2037	$ 1,867,552
Chicago Illinois GO Bonds Project Refunding Series 2014 A (BBB+/Ba1)
	8,375,000		5.250		01/01/2033	9,045,503
	6,295,000		5.000		01/01/2034	6,710,029
	10,500,000		5.000		01/01/2036	11,153,835
Chicago Illinois GO Bonds Project Refunding Series 2017 A (BBB+/NR)
	6,100,000		6.000		01/01/2038	7,091,799
Chicago Illinois GO Bonds Project Series 2011 A (BBB+/Ba1)
	6,170,000		5.250		01/01/2035	6,357,013
	3,000,000		5.000		01/01/2040	3,071,070
Chicago Illinois GO Bonds Project Series 2012 A (BBB+/Ba1)
	18,325,000		5.000		01/01/2033	18,999,726
	3,850,000		5.000		01/01/2034	3,984,057
Chicago Illinois GO Bonds Series 2010 B (BBB+/Ba1)
	3,145,000		7.517		01/01/2040	3,706,068
Chicago Illinois GO Bonds Series 2015 A (BBB+/NR)
	4,180,000		5.500		01/01/2039	4,575,762
Chicago Illinois GO Bonds Series 2015 B (BBB+/NR)
	14,603,000		7.375		01/01/2033	17,357,856
Chicago Illinois GO Bonds Series 2019 (BBB+/NR)
	3,750,000		5.500		01/01/2049	4,257,450
Chicago Illinois GO Refunding & Project Bonds Series 2009 C (BBB+/Ba1)
	245,000		5.000		01/01/2034	245,541
Chicago Illinois GO Refunding Bonds RMKT 06/08/15 Series 2007 E (BBB+/Ba1)
	3,775,000		5.500		01/01/2042	4,117,392
Chicago Illinois GO Refunding Bonds RMKT 06/08/15 Series 2007 F (BBB+/Ba1)
	2,500,000		5.500		01/01/2042	2,726,750
Chicago Illinois GO Refunding Bonds Series 2012 B (BBB+/Ba1)
	6,615,000		5.432		01/01/2042	6,526,227
Chicago Illinois GO Refunding Bonds Series 2014 A (BBB+/Ba1)
	4,230,000		5.000		01/01/2035	4,501,566
Chicago Illinois GO Refunding Bonds Series 2015 C (BBB+/NR)
	14,455,000		5.000		01/01/2038	15,571,215
Chicago Illinois O’Hare International Airport RB General Airport Senior Lien Series 2018 B (A/NR)
	11,630,000		4.000		01/01/2044	12,589,359
Chicago Illinois Second Lien RB Refunding for Wastewater Transmission RMKT 10/19/15 Series 2008 C (A/NR)
	1,500,000		5.000		01/01/2039	1,652,625
Chicago Illinois Wastewater Transmission RB Second Lien Series 2017 A (AGM) (AA/NR)
	1,950,000		5.250		01/01/2042	2,275,338
	5,460,000		4.000		01/01/2052	5,740,207
Chicago Park District GO Bonds Limited Tax Series 2018 A (AA+/NR)
	2,585,000		4.000		01/01/2041	2,685,065
City of Chicago GO Bonds for Neighborhoods Alive 21 Program Series 2002 B (BBB+/Ba1)
	2,635,000		5.500		01/01/2037	2,894,706
City of Chicago Taxable GO Unlimited Bonds Series 2012 B (AGM) (AGM) (AA/A2)
	735,000		5.432		01/01/2042	849,190
City of Chicago Taxable GO Unlimited Bonds Series 2014 B (AGM) (AGM) (AA/A2)
	7,350,000		6.314		01/01/2044	9,471,872
Cortland Illinois Special Service Area No. 9 Special Tax Bonds for Richland Trails Project Series 2007-1 (NR/NR)
	1,987,000		5.800		03/01/2037	1,955,148
County of Will Illinois GO Bonds Series 2019 (AA+/Aa1)
	2,500,000		4.000		11/15/2047	2,689,375
Du Page County Special Service Area No. 31 Special Tax for Monarch Landing Project Series 2006 (NR/NR)
	1,312,000		5.625		03/01/2036	1,313,614


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Illinois Finance Authority RB for BHF Chicago Housing Group C LLC Project Series 2018 A-1 (D/NR)⁽ⁱ⁾
$	1,500,000		5.100	%	12/01/2043	$ 525,000
	2,150,000		5.250		12/01/2053	752,500
Illinois Finance Authority RB for Blue Island LLC Series 2018 A-1 (BBB-/NR)
	1,400,000		5.000		12/01/2053	1,372,882
Illinois Finance Authority RB for Christian Homes, Inc. Series 2010 (BBB-/NR)
	805,000		6.125		05/15/2027	828,079
Illinois Finance Authority RB for Christian Homes, Inc. Series 2010 (NR/NR)^(e)
	445,000		6.125		05/15/2020	463,098
Illinois Finance Authority RB Refunding for Franciscan Communities Project Series 2017 A (BBB-/NR)
	1,645,000		4.000		05/15/2027	1,709,122
	2,825,000		5.000		05/15/2037	3,056,594
	1,055,000		5.000		05/15/2047	1,123,079
Illinois Finance Authority RB Refunding for Franciscan Communities, Inc. Series 2013 A (BBB-/NR)
	4,500,000		5.250		05/15/2047	4,744,125
Illinois Finance Authority RB Refunding for Illinois Wesleyan University Series 2016 (A-/Baa1)
	490,000		5.000		09/01/2036	558,629
	3,470,000		5.000		09/01/2046	3,900,315
Illinois Finance Authority RB Refunding for OSF Healthcare System Series 2010 A (A/A2)
	1,780,000		6.000		05/15/2039	1,857,911
Illinois Finance Authority Recovery Zone Facility RB for Navistar International Corp. Project Series 2010 (BB-/B1)^(g)
	15,650,000		6.750		10/15/2040	16,293,215
Illinois State GO Bonds Pension Funding Series 2003 (BBB-/Baa3)
	50,750,000		5.100		06/01/2033	53,443,810
Illinois State GO Bonds Series 2012 (BBB-/Baa3)
	500,000		5.000		03/01/2031	527,120
	750,000		5.000		03/01/2037	784,950
Illinois State GO Bonds Series 2013 (BBB-/Baa3)
	5,050,000		5.500		07/01/2038	5,509,803
Illinois State GO Bonds Series 2014 (AGM) (AA/A2)
	20,000,000		5.000		02/01/2039	21,849,600
Illinois State GO Bonds Series 2014 (BBB-/Baa3)
	2,500,000		5.000		05/01/2029	2,739,675
	10,000,000		5.000		05/01/2030	10,917,000
	2,000,000		5.000		04/01/2031	2,173,300
	5,000,000		5.000		05/01/2031	5,438,700
	5,000,000		5.000		05/01/2039	5,355,500
Illinois State GO Bonds Series 2016 (BBB-/Baa3)
	4,415,000		5.000		11/01/2021	4,722,372
Illinois State GO Bonds Series 2017 A (BBB-/Baa3)
	9,500,000		5.000		12/01/2035	10,609,030
	1,770,000		4.500		12/01/2041	1,863,863
	4,730,000		5.000		12/01/2042	5,197,986
Illinois State GO Bonds Series 2017 C (BBB-/Baa3)
	59,670,000		5.000		11/01/2029	68,343,035
Illinois State GO Bonds Series 2017 D (BBB-/Baa3)
	5,845,000		5.000		11/01/2025	6,644,947
	67,685,000		5.000		11/01/2027	78,350,802
	19,465,000		5.000		11/01/2028	22,423,291
Illinois State GO Bonds Series 2018 A (BBB-/Baa3)
	5,280,000		5.000		05/01/2042	5,827,483
	5,280,000		5.000		05/01/2043	5,822,520
Illinois State GO Refunding Bonds Series 2012 (BBB-/Baa3)
	7,300,000		5.000		08/01/2021	7,755,301
Illinois State GO Refunding Bonds Series 2016 (AGM) (AA/A2)
	20,175,000		4.000		02/01/2030	21,996,399


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Lincolnshire Special Service Area No. 1 Special Tax for Sedgebrook Project Series 2004 A (NR/NR)
$	1,946,000		6.250	%	03/01/2034	$ 1,949,347
Metropolitan Pier & Exposition Authority RB Capital Appreciation for McCormick Place Expansion Series 2002 A (NATL-RE) (BBB/Baa2)^(b)
	13,500,000		0.000		12/15/2032	8,734,635
Metropolitan Pier & Exposition Authority RB Refunding Capital Appreciation for McCormick Place Expansion Project Series 2002 A (ETM) (NATL-RE) (NR/NR)^(b)(e)
	530,000		0.000		06/15/2030	423,438
Metropolitan Pier & Exposition Authority RB Refunding Capital Appreciation for McCormick Place Expansion Project Series 2002 A (NATL-RE) (BBB/NR)^(b)
	9,370,000		0.000		06/15/2030	6,740,684
Metropolitan Pier & Exposition Authority RB Refunding Capital Appreciation for McCormick Place Expansion Project Series 2010 B1 (AGM) (AA/A2)^(b)
	3,200,000		0.000		06/15/2044	1,284,960
Metropolitan Pier & Exposition Authority RB Refunding for Mccormick Place Expansion Dedicated Sales Tax Project Series 2010 B2 (ST APPROP) (BBB/Ba1)
	50,030,000		5.000		06/15/2050	50,806,466
Metropolitan Pier & Exposition Authority RB Refunding for McCormick Place Expansion Project Series 2017 A (BBB/NR)^(b)
	66,700,000		0.000		12/15/2056	14,025,009
Metropolitan Pier & Exposition Authority RB Refunding for McCormick Place Expansion Project Series 2017 B (AGM) (AA/A2)^(b)
	18,400,000		0.000		12/15/2056	4,271,744
Metropolitan Pier & Exposition Authority RB Refunding for McCormick Place Expansion Project Series 2017 B (BBB/NR)^(b)
	64,400,000		0.000		12/15/2054	14,992,964
Plano Special Service Area No. 5 Special Tax for Lakewood Springs Club Unit 6 Series 2006 (NR/NR)⁽ⁱ⁾
	4,544,000		6.000		03/01/2036	3,408,000
Quad Cities Regional Economic Development Authority RB for Augustana College Series 2012 (NR/Baa1)
	840,000		4.750		10/01/2029	904,394
	1,010,000		4.750		10/01/2032	1,066,358
Regional Transportation Authority Illinois GO Bonds Series 2016 A (AA/A2)
	7,730,000		4.000		06/01/2046	8,172,156
Sales Tax Securitization Corporation RB Refunding Series 2017 A (AA-/NR)
	3,750,000		5.000		01/01/2028	4,482,337
	5,830,000		5.000		01/01/2029	6,913,564
Southwestern Illinois Development Authority Health Facility RB for Memorial Group, Inc. Series 2013 (NR/NR)^(e)
	19,200,000		7.125		11/01/2023	23,756,928
	5,000,000		7.625		11/01/2023	6,291,250
Springfield Illinois Senior Lien Electric RB Refunding Series 2015 (AGM) (AA/A2)
	13,625,000		4.000		03/01/2040	14,323,554
State of Illinois GO Bonds Series 2010 A (BBB-/Baa3)
	3,500,000		4.000		01/01/2021	3,607,450
State of Illinois GO Bonds Series 2010-1 (BBB-/Baa3)
	630,000		6.630		02/01/2035	726,661
State of Illinois GO Bonds Series 2017 D (BBB-/Baa3)
	13,955,000		3.250		11/01/2026	14,032,590
	16,695,000		5.000		11/01/2026	19,168,030
State of Illinois GO Refunding Bonds Series 2018 A (BBB-/Baa3)
	3,000,000		5.000		10/01/2027	3,469,530
	8,230,000		5.000		10/01/2028	9,591,160
State of Illinois GO Unlimited Bonds Series 2017 A (BBB-/Baa3)
	2,750,000		4.000		12/01/2033	2,858,130
	7,950,000		4.250		12/01/2037	8,297,654
State of Illinois GO Unlimited Refunding Bonds Series 2018 B (BBB-/Baa3)
	2,000,000		5.000		10/01/2025	2,270,800


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Village of Romeoville RB Refunding for Lewis University Series 2018 B (BBB+/NR)
$	540,000		4.125	%	10/01/2041	$ 551,334
	1,080,000		4.125		10/01/2046	1,101,287

						1,107,541,497

Indiana – 0.4%
Gary/Chicago International Airport Authority Airport Development Zone RB Series 2014 (AMT) (BBB+/NR)
	1,300,000		5.000		02/01/2029	1,469,260
	1,250,000		5.250		02/01/2034	1,407,337
	1,500,000		5.000		02/01/2039	1,650,240
Indiana Finance Authority Hospital RB for Indiana University Health Obligated Group Series 2011 N (AA/Aa2)^(e)
	2,000,000		5.125		03/01/2021	2,123,440
Indiana Finance Authority Midwestern Disaster Relief RB for Ohio Valley Electric Co. Project Series 2012 A (BB+/Ba1)
	6,825,000		5.000		06/01/2039	7,005,043
Indiana Finance Authority RB for Private Activity for Ohio River Bridges East End Crossing Project Series 2013 A (BBB+/NR)
	6,250,000		5.000		07/01/2048	6,771,438
Indiana Municipal Power Agency Power Supply System RB Refunding Series 2016 A (A+/A1)
	7,750,000		5.000		01/01/2042	8,970,393
Indianapolis Airport Authority Special Facilities RB for United Air Lines, Inc. Project Series 1995 A (NR/WR)⁽ⁱ⁾
	7,520,823		6.500		11/15/2031	2,256

						29,399,407

Iowa – 0.1%
Iowa Finance Authority Midwestern Disaster Area Iowa Fertilizer Company Project RB Refunding Series 2019 (B+/NR)
	3,945,000		3.125		12/01/2022	3,990,723

Kentucky – 1.3%
Kentucky Asset Liability Commission General Fund RB Refunding for Floating Rate Project Notes Series 2007 A (NATL-RE) (A-/A1)^(c)
	(3 Mo. LIBOR + 0.53%),
	8,680,000		2.258		11/01/2027	8,518,812
Kentucky Economic Development Finance Authority Hospital RB for Owensboro Medical Health System, Inc. Series 2010 A (BB+/Baa3)^(e)
	8,000,000		6.375		06/01/2020	8,356,320
	8,250,000		6.500		06/01/2020	8,625,953
Kentucky Economic Development Finance Authority Hospital RB Refunding for Louisville Arena Authority, Inc. Series 2017 A (AGM) (AA/A2)
	900,000		4.000		12/01/2041	965,880
Kentucky Economic Development Finance Authority Hospital RB Refunding for Owensboro Medical Health System, Inc. Series 2017 A (AGM) (AA/A2)
	3,300,000		4.000		06/01/2037	3,513,477
	2,925,000		4.000		06/01/2045	3,076,954
Kentucky Economic Development Finance Authority Hospital RB Refunding for Owensboro Medical Health System, Inc. Series 2017 B (AGM) (AA/A2)
	1,000,000		4.000		06/01/2037	1,065,420
Kentucky Public Energy Authority Gas Supply RB Series 2018 C-1 (A/A3)^(f)(g)
	37,725,000		4.000		06/01/2025	41,566,914
Kentucky Public Energy Authority Gas Supply RB Series 2019 A-1 (A/A3)^(f)(g)
	16,230,000		4.000		06/01/2025	17,897,308
Louisville & Jefferson County Metropolitan Government Health System RB for Norton Healthcare, Inc. Series 2013 A (A/NR)
	5,000,000		5.750		10/01/2042	5,673,600

						99,260,638


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Louisiana – 1.9%
Louisiana Local Government Environmental Facilities and Community Development Authority RB for Westlake Chemical Corp. Projects Series 2010 A-2 (BBB/Baa2)
$	5,000,000		6.500	%	11/01/2035	$ 5,296,550
Louisiana Local Government Environmental Facilities and Community Development Authority RB for Women’s Hospital Foundation Project Series 2010 A (NR/A2)^(e)
	19,265,000		6.000		10/01/2020	20,378,710
Louisiana Local Government Environmental Facilities and Community Development Authority RB Refunding for Ragin’ Cajun Facilities, Inc. - Student Housing & Parking Project Series 2017 (AGM) (AA/NR)
	2,600,000		5.000		10/01/2039	3,040,518
	4,850,000		4.000		10/01/2041	5,159,818
Louisiana Public Facilities Authority RB Refunding for Energy LLC Project Series 2016 A (A/A2)
	14,475,000		3.375		09/01/2028	14,686,914
Louisiana Public Facilities Authority RB Refunding for Energy LLC Project Series 2016 B (A/A2)
	13,950,000		3.500		06/01/2030	14,182,965
Louisiana Public Facilities Authority RB Refunding for Ochsner Clinic Foundation Project Series 2017 (A-/A3)
	12,725,000		4.000		05/15/2042	13,366,467
	21,250,000		5.000		05/15/2046	24,249,863
New Orleans Aviation Board General Airport RB for North Terminal Project Series 2015 B (AMT) (A-/A3)
	32,395,000		5.000		01/01/2045	35,923,139
New Orleans Aviation Board General Airport RB for North Terminal Project Series 2017 B (AMT) (A-/A3)
	4,850,000		5.000		01/01/2048	5,507,175
Port of New Orleans Board of Commissioners RB Series 2018 A (AGM) (AA/A2)
	2,000,000		5.000		04/01/2048	2,345,040

						144,137,159

Maine – 0.1%
Maine Health & Higher Educational Facilities Authority RB for Maine Medical Center 2018 A (A+/A1)
	4,000,000		5.000		07/01/2043	4,698,880
	5,250,000		5.000		07/01/2048	6,135,570

						10,834,450

Maryland – 0.5%
Baltimore Maryland Special Obligation Refunding for Baltimore Research Park Project Series 2017 A (NR/NR)
	2,950,000		4.500		09/01/2033	3,129,802
	1,500,000		5.000		09/01/2038	1,629,645
County of Prince George’s Special Obligation Bonds for Westphalia Town Center Project Series 2018 (NR/NR)^(d)
	1,885,000		5.250		07/01/2048	2,055,385
Frederick County Maryland Special Tax Limited Obligations Bonds for Jefferson Technology Park Series 2013 A (NR/NR)
	2,955,000		7.250		07/01/2043	3,119,919
Frederick County Maryland Tax Incremental & Special Tax Limited Obligations Bonds for Jefferson Technology Park Series 2013 B (NR/NR)^(d)
	8,825,000		7.125		07/01/2043	8,917,751
Maryland Economic Development Corp. RB for Baltimore City Project Series 2018 A (BBB/NR)
	2,375,000		5.000		06/01/2058	2,639,931
Maryland Economic Development Corp. RB for Ports America Chesapeake LLC Project Series 2019 A (AMT) (NR/Baa3)
	3,050,000		5.000		06/01/2049	3,567,555
Maryland State Health & Higher Educational Facilities Authority RB for Doctors Community Hospital Series 2010 (BB+/WR)^(e)
	9,500,000		5.750		07/01/2020	9,917,525


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Maryland – (continued)
Maryland State Health & Higher Educational Facilities Authority RB for Mercy Medical Center Series 2012 (BBB/Baa2)
$	2,100,000		5.000	%	07/01/2031	$ 2,256,597

						37,234,110

Massachusetts – 0.7%
Commonwealth of Massachusetts GO Limited Bonds Series 2016 E (AA/Aa1)
	10,130,000		3.000		04/01/2044	10,115,413
Massachusetts Development Finance Agency RB for Linden Ponds, Inc. Series 2018 (BB/NR)^(d)
	1,000,000		5.000		11/15/2033	1,102,910
	900,000		5.000		11/15/2038	981,792
	2,350,000		5.125		11/15/2046	2,560,396
Massachusetts Development Finance Agency RB for Simmons College Issue Series 2015 K-1 (BBB+/Baa1)
	1,950,000		5.000		10/01/2036	2,214,556
Massachusetts Development Finance Agency RB for Suffolk University Issue Series 2009 A (NR/Baa2)
	4,215,000		5.750		07/01/2039	4,215,000
Massachusetts Development Finance Agency RB Series 2013 A (NR/NR)^(d)(e)
	2,250,000		6.500		11/15/2023	2,727,225
Massachusetts Development Finance Agency Wellforce Obligation Group RB Refunding Series 2019 A (BBB+/NR)
	2,125,000		5.000		07/01/2044	2,475,753
Massachusetts State GO Bonds Consolidated Loan Series 2007 A (NATL-RE) (AA/Aa1)^(c)
	(3 Mo. LIBOR + 0.57%),
	15,015,000		2.298		05/01/2037	14,647,583
Massachusetts State GO Bonds Consolidated Loan Series 2012 A (BHAC-CR) (FGIC) (AA+/Aa1)^(c)
	(3 Mo. LIBOR + 0.57%),
	2,895,000		2.298		05/01/2037	2,824,159
Massachusetts State GO Bonds Consolidated Loan Series 2018 D (AA/Aa1)
	6,370,000		4.000		05/01/2039	7,063,693

						50,928,480

Michigan – 2.4%
City of Detroit Financial Recovery GO Bonds Series 2014 B-1 (NR/NR)^(g)
	51,115,536		4.000		04/01/2034	44,801,234
City of Detroit Financial Recovery Series 2014 B-2 (NR/NR)^(g)
	971,333		4.000		04/01/2034	851,344
Detroit Downtown Development Authority RB Refunding for Catalyst Development Project Series 2018 A (AGM) (AA/NR)
	3,495,000		5.000		07/01/2037	3,879,380
	15,335,000		5.000		07/01/2048	16,845,344
Detroit Michigan School District GO Bonds for School Building and Site Improvement Series 2002 A (FGIC) (Q-SBLF) (AA/Aa1)
	3,500,000		6.000		05/01/2020	3,627,365
	3,000,000		6.000		05/01/2021	3,238,830
Detroit Michigan Sewage Disposal System RB Refunding Series 2006 D (AGM) (AA/A2)^(c)
	(3 Mo. LIBOR + 0.60%),
	4,675,000		2.336		07/01/2032	4,663,967
Detroit Michigan Water & Sewerage Department Sewage Disposal System RB Refunding Senior Lien Series 2012 A (A+/A2)
	2,000,000		5.250		07/01/2039	2,173,780
Karegnondi Water Authority Water Supply System RB Refunding for Karegnondi Water Pipeline Series 2018 (A/NR)
	1,425,000		5.000		11/01/2045	1,642,042
Michigan Finance Authority Hospital RB for Henry Ford Health System Obligated Group Series 2019 A (A/A2)
	2,800,000		5.000		11/15/2048	3,327,912
	5,975,000		4.000		11/15/2050	6,456,645


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Michigan – (continued)
Michigan Finance Authority Hospital RB for McLaren Health Care Corp. Obligated Group Series 2019 A (AA-/A1)
$	5,250,000		4.000	%	02/15/2047	$ 5,622,015
	24,000,000		4.000		02/15/2050	25,508,400
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Sewage Disposal System Local Project Senior Lien Series 2014 C-3 (AGM) (AA/A2)
	2,175,000		5.000		07/01/2032	2,486,699
	1,750,000		5.000		07/01/2033	1,992,690
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Sewage Disposal System Second Lien Series 2015 C (A/A3)
	355,000		5.000		07/01/2033	409,809
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Water Supply System Local Project Senior Lien Series 2014 D-1 (AGM) (AA/A2)
	2,600,000		5.000		07/01/2035	2,940,730
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Water Supply System Local Project Senior Lien Series 2015 D-1 (AA-/A2)
	1,250,000		5.000		07/01/2034	1,446,550
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Water Supply System Local Project Senior Lien Series 2015 D-2 (A+/A3)
	2,100,000		5.000		07/01/2034	2,425,101
Michigan Finance Authority Local Government Loan Program RB Refunding for Detroit Water and Sewerage Department Water Supply System Series 2015 D-1 (AA-/A2)
	750,000		5.000		07/01/2035	866,235
Michigan Strategic Fund Limited Obligation RB for I-75 Improvement Project Series 2018 (AMT) (AGM) (AA/A2)
	22,545,000		4.125		06/30/2035	24,597,948
	7,065,000		4.500		06/30/2048	7,763,304
Michigan Tobacco Settlement Finance Authority RB for Capital Appreciation Series 2007 B (CCC+/NR)^(b)
	238,600,000		0.000		06/01/2052	12,395,270
Michigan Tobacco Settlement Finance Authority RB for Capital Appreciation Series 2007 C (CCC/NR)^(b)
	180,100,000		0.000		06/01/2052	9,152,682

						189,115,276

Minnesota – 0.7%
City of St Cloud RB Refunding for CentraCare Health System Obligated Group Series 2019 (AA-/A2)
	5,725,000		5.000		05/01/2048	6,845,726
	2,300,000		4.000		05/01/2049	2,491,245
Duluth Economic Development Authority Health Care Facilities RB for St. Luke’s Hospital Series 2012 (NR/NR)
	2,500,000		5.750		06/15/2032	2,731,175
	3,750,000		6.000		06/15/2039	4,129,725
Duluth Economic Development Authority Health Care Facilities RB Refunding for Essentia Health Obligated Group Series 2018 A (A-/NR)
	3,265,000		4.250		02/15/2048	3,533,383
	23,575,000		5.250		02/15/2053	27,508,017
Duluth Independent School District No.709 COPS Refunding Series 2019 A (NR/Ba2)
	640,000		3.250		03/01/2025	649,139
	660,000		4.000		03/01/2026	708,517
	755,000		4.000		03/01/2029	805,260
	1,260,000		4.000		03/01/2032	1,327,108
	685,000		4.200		03/01/2034	711,900
Minnesota Higher Education Facilities Authority RB Refunding for Bethel University Project Series 2017 (BBB-/NR)
	2,400,000		5.000		05/01/2047	2,670,672

						54,111,867


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Mississippi – 0.2%
Mississippi Business Finance Corp. Solid Waste Disposal RB for Waste Pro USA, Inc. Project Series 2017 (AMT) (NR/NR)^(d)(f)(g)
$	2,000,000		5.000	%	08/01/2022	$ 2,118,640
Mississippi Business Finance Corp. System Energy Resources Inc. RB Series 2019 (BBB+/Baa3)
	9,800,000		2.500		04/01/2022	9,794,414

						11,913,054

Missouri – 0.3%
Branson Regional Airport Transportation Development District Taxable RB for Branson Airport Project Series 2018 A (NR/NR)^(d)(g)
	458,717		5.000		04/01/2023	70,464
Branson Regional Airport Transportation Development District Taxable RB for Branson Airport Project Series 2018 B (NR/NR)^(d)(g)
	2,315,999		5.000		04/01/2023	355,761
Cape Girardeau County IDA Health Facilities RB Refunding for South Eastern Health Series 2017 A (BBB-/Baa3)
	1,925,000		5.000		03/01/2036	2,176,424
I-470 Western Gateway Transportation Development District RB Series 2019 A (NR/NR)^(d)
	4,750,000		5.250		12/01/2048	4,896,775
Kansas City Missouri Industrial Development Authority Senior Sales Tax RB Refunding and Improvement Bonds for Ward Parkway Center Community Improvement District Series 2016 A (NR/NR)^(d)
	1,000,000		5.000		04/01/2036	1,032,860
	1,150,000		5.000		04/01/2046	1,171,666
Missouri Health & Educational Facilities Authority RB for Kansas City Art Institute Series 2018 (A-/NR)
	2,430,000		5.000		09/01/2043	2,818,411
	2,470,000		5.000		09/01/2048	2,860,260
Missouri Health & Educational Facilities Authority RB Refunding for Mosaic Health System Series 2019 A (AA-/A1)
	8,000,000		4.000		02/15/2054	8,646,400
St. Louis IDA Financing RB Refunding for Ballpark Village Development Project Series 2017 A (NR/NR)
	1,900,000		4.750		11/15/2047	1,987,628
Stone Canyon Community Improvement District RB for Public Infrastructure Improvement Project Series 2007 (NR/NR)⁽ⁱ⁾
	1,250,000		5.750		04/01/2027	350,000

						26,366,649

Nevada – 0.2%
City of Las Vegas Special Improvement District No. 607 for Local Improvement Refunding Series 2013 (NR/NR)
	525,000		4.000		06/01/2020	532,061
	670,000		4.000		06/01/2021	687,963
	365,000		5.000		06/01/2022	388,159
	320,000		5.000		06/01/2023	345,341
	200,000		4.250		06/01/2024	210,770
	200,000		5.000		06/01/2024	218,040
City of Las Vegas Special Improvement District No. 813 for Summerlin Village 26 Local Improvement Bonds Series 2017 (NR/NR)
	315,000		4.250		06/01/2037	318,581
	470,000		4.375		06/01/2042	473,271
	540,000		4.500		06/01/2047	546,437
City of North Las Vegas Special Improvement District No. 64 Special Assessment Bonds Series 2019 (NR/NR)
	350,000		4.250		06/01/2034	361,519
	465,000		4.500		06/01/2039	482,707
	350,000		4.625		06/01/2043	363,664
	600,000		4.625		06/01/2049	620,586


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Nevada – (continued)
Henderson Local Improvement District No. T-16 Special Assessment Limited Obligation Series 2005 (NR/NR)
$	1,830,000		5.000	%	03/01/2020	$ 1,820,521
	1,830,000		5.100		03/01/2021	1,807,967
	955,000		5.100		03/01/2022	934,620
	2,560,000		5.125		03/01/2025	2,446,131
Henderson Local Improvement District No. T-18 Limited Obligation Series 2016 (NR/NR)
	2,200,000		4.000		09/01/2035	2,205,346

						14,763,684

New Hampshire – 1.2%
New Hampshire Business Finance Authority RB Refunding for Waste Management, Inc. Series 2018 A (AMT) (A-/NR)^(f)
(SIFMA Municipal Swap Index Yield + 0.75%),
	16,450,000		2.650		10/01/2021	16,414,139
New Hampshire Health and Education Facilities Authority RB Refunding Dartmouth-Hitchcock Obligation Group Series 2017 A (A/NR)
	6,595,000		5.000		08/01/2033	7,766,668
	6,930,000		5.000		08/01/2034	8,136,444
	7,290,000		5.000		08/01/2035	8,530,612
	7,660,000		5.000		08/01/2036	8,929,798
	8,055,000		5.000		08/01/2037	9,358,460
	8,470,000		5.000		08/01/2038	9,808,683
	8,900,000		5.000		08/01/2039	10,289,201
	9,360,000		5.000		08/01/2040	10,789,272

						90,023,277

New Jersey – 7.2%
Atlantic City Tax Appeal Refunding Bonds Series 2017 A (BAM) (ST AID WITHHLDG) (AA/Baa1)
	725,000		5.000		03/01/2032	860,220
	965,000		5.000		03/01/2037	1,127,853
	1,205,000		5.000		03/01/2042	1,394,438
New Jersey Economic Development Authority Cigarette Tax RB Refunding Series 2012 (BBB+/Baa1)
	2,500,000		5.000		06/15/2026	2,692,150
	1,000,000		5.000		06/15/2028	1,073,050
New Jersey Economic Development Authority Energy Facilities RB for UMM Energy Partners, LLC Project Series 2012 A (AMT) (NR/Baa2)
	1,000,000		4.750		06/15/2032	1,056,920
	1,000,000		5.000		06/15/2037	1,060,170
	1,000,000		5.125		06/15/2043	1,061,350
New Jersey Economic Development Authority Motor Vehicle Surcharges RB Refunding Subordinate Series 2017 A (BBB+/Baa2)
	3,500,000		4.000		07/01/2032	3,735,865
New Jersey Economic Development Authority Private Activity RB for Goethals Bridge Replacement Project Series 2013 (AMT) (BBB/NR)
	1,000,000		5.375		01/01/2043	1,117,960
New Jersey Economic Development Authority RB for Provident Group - Kean Properties L.L.C. - Kean University Student Housing Project Series 2017 A (BBB-/NR)
	500,000		5.000		07/01/2037	555,695
	1,150,000		5.000		07/01/2047	1,258,123
New Jersey Economic Development Authority RB for School Facilities Construction Series 2016 AAA (BBB+/Baa1)
	4,500,000		5.000		06/15/2041	4,995,720
New Jersey Economic Development Authority Special Facilities RB for Continental Airlines, Inc. Project Series 1998 (AMT) (BB/Ba3)
	7,500,000		5.500		04/01/2028	7,517,700
New Jersey Economic Development Authority Special Facilities RB for Continental Airlines, Inc. Project Series 1999 (BB/Ba3)
	8,500,000		5.250		09/15/2029	9,315,830


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Jersey – (continued)
New Jersey Economic Development Authority Special Facilities RB for Continental Airlines, Inc. Project Series 2000 A (AMT) (BB/Ba3)
$	5,000,000		5.625	%	11/15/2030	$ 5,738,150
New Jersey Economic Development Authority Special Facilities RB for Continental Airlines, Inc. Project Series 2000 B (AMT) (BB/Ba3)
	5,000,000		5.625		11/15/2030	5,738,150
New Jersey Economic Development Authority State Lease RB for Health Department Project Series 2018 A (BBB+/Baa1)
	2,470,000		5.000		06/15/2047	2,758,125
New Jersey Economic Development Authority State Lease RB for Juvenile Justice Commission Facilities Project Series 2018 C (BBB+/Baa1)
	5,000,000		5.000		06/15/2042	5,606,950
New Jersey Health Care Facilities Financing Authority RB Refunding for Trinitas Regional Medical Center Series 2017 A (BBB/Baa2)
	1,000,000		5.000		07/01/2028	1,176,170
	1,000,000		5.000		07/01/2029	1,172,640
	900,000		5.000		07/01/2030	1,047,789
New Jersey Health Care Facilities Financing Authority RB Refunding for University Hospital Series 2015 A (AGM) (AA/A2)
	9,700,000		4.125		07/01/2038	10,260,757
	5,600,000		5.000		07/01/2046	6,267,240
New Jersey Transportation Trust Fund Authority RB Capital Appreciation for Transportation System Bonds Series 2006 C (AMBAC) (BBB+/Baa1)^(b)
	134,115,000		0.000		12/15/2035	76,460,303
	63,370,000		0.000		12/15/2036	34,643,745
New Jersey Transportation Trust Fund Authority RB Capital Appreciation for Transportation System Bonds Series 2008 A (BBB+/Baa1)^(b)
	41,545,000		0.000		12/15/2035	23,456,722
	5,000,000		0.000		12/15/2038	2,479,600
New Jersey Transportation Trust Fund Authority RB Capital Appreciation for Transportation System Bonds Series 2010 A (BBB+/Baa1)^(b)
	12,000,000		0.000		12/15/2026	9,731,520
	9,180,000		0.000		12/15/2029	6,611,620
	1,900,000		0.000		12/15/2034	1,118,302
New Jersey Transportation Trust Fund Authority RB for Federal Highway Reimbursement Notes Subseries 2016 A-1 (A+/Baa1)
	3,335,000		5.000		06/15/2030	3,873,336
New Jersey Transportation Trust Fund Authority RB for Transportation Program Bonds Series 2014 AA (BBB+/Baa1)
	26,070,000		5.000		06/15/2038	28,438,981
New Jersey Transportation Trust Fund Authority RB for Transportation Program Bonds Series 2015 AA (BBB+/Baa1)
	2,500,000		5.250		06/15/2041	2,780,175
	5,075,000		5.000		06/15/2045	5,560,627
	1,750,000		5.000		06/15/2046	1,915,952
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2006 C (AGM) (AA/A2)^(b)
	11,150,000		0.000		12/15/2033	7,169,227
	25,400,000		0.000		12/15/2034	15,671,292
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2006 C (NATL-RE) (BBB+/Baa1)^(b)
	12,500,000		0.000		12/15/2027	9,860,125
	23,445,000		0.000		12/15/2030	16,499,184
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2008 A (BBB+/Baa1)^(b)
	52,985,000		0.000		12/15/2036	28,669,654
	48,000,000		0.000		12/15/2037	24,880,320
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2009 A (BBB+/Baa1)^(b)
	2,550,000		0.000		12/15/2033	1,564,425
	25,000,000		0.000		12/15/2038	12,398,000
	740,000		0.000		12/15/2039	351,633
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2011 A (ST APPROP) (BBB+/Baa1)
	4,350,000		5.500		06/15/2041	4,592,948


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Jersey – (continued)
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2011 B (BBB+/Baa1)
$	12,875,000		5.000	%	06/15/2042	$ 13,434,548
New Jersey Transportation Trust Fund Authority RB Refunding for Federal Highway Reimbursement Notes Series 2018 A (A+/Baa1)
	5,765,000		5.000		06/15/2030	6,695,586
	4,600,000		5.000		06/15/2031	5,306,560
New Jersey Transportation Trust Fund Authority RB Refunding for Transportation System Bonds Series 2018 A (BBB+/Baa1)
	6,070,000		4.000		12/15/2031	6,608,955
	7,180,000		5.000		12/15/2033	8,380,424
	6,070,000		5.000		12/15/2035	7,011,518
	7,585,000		5.000		12/15/2036	8,710,918
	5,275,000		4.250		12/15/2038	5,657,754
New Jersey Transportation Trust Fund Authority Transportation Programme RB Series 2019 AA (BBB+/Baa1)
	5,675,000		5.000		06/15/2034	6,605,189
	20,000,000		5.250		06/15/2043	23,039,000
New Jersey Turnpike Authority RB Series 2019 A (A+/A2)
	28,250,000		4.000		01/01/2048	30,714,247
South Jersey Port Corp. Subordinated Marine Terminal RB Series 2017 B (AMT) (NR/Baa1)
	25,675,000		5.000		01/01/2048	28,483,588
Tobacco Settlement Financing Corp. RB Series 2018 B (BBB/NR)
	11,250,000		5.000		06/01/2046	12,059,888

						560,024,881

New Mexico – 0.2%
Farmington New Mexico PCRB Refunding for Public Service Co. of New Mexico San Juan Project Series 2010 D (BBB+/Baa2)
	14,000,000		5.900		06/01/2040	14,494,340
Farmington New Mexico PCRB Refunding for Public Service Co. of New Mexico San Juan Project Series 2010 F (AMT) (BBB+/Baa2)
	1,500,000		6.250		06/01/2040	1,557,000

						16,051,340

New York – 2.7%
Brooklyn Arena Local Development Corp. Pilot RB Refunding for Barclays Center Series 2016 A (AGM) (AA/A2)
	1,240,000		3.000		07/15/2043	1,237,669
Chautauqua County Industrial Development Agency Exempt Facility RB for Dunkirk NRG Power Project Series 2009 (BBB-/Baa3)
	2,650,000		5.875		04/01/2042	2,703,795
Hempstead Town Local Development Corp. RB Refunding for Molloy College Project Series 2017 (BBB/NR)
	645,000		5.000		07/01/2030	767,221
	865,000		5.000		07/01/2033	1,010,294
	815,000		5.000		07/01/2035	946,142
	640,000		5.000		07/01/2036	741,363
	455,000		5.000		07/01/2038	524,078
New York City Housing Development Corp. Multi-Family Mortgage RB for 8 Spruce Street Series 2014 F (NR/NR)
	2,000,000		4.500		02/15/2048	2,105,120
New York City Industrial Development Agency PILOT RB for Queens Baseball Stadium Project Series 2009 (ASSURED GTY) (AA/A3)
	1,000,000		6.125		01/01/2029	1,003,620
	3,000,000		6.375		01/01/2039	3,010,740
	5,000,000		6.500		01/01/2046	5,018,550
New York City Resource Corp. RB Refunding for YMCA of Greater New York Project Series 2015 (A-/Baa1)
	1,000,000		5.000		08/01/2040	1,131,720
New York City Water & Sewer System Second General Resolution RB Refunding Series 2019 EE (AA+/Aa1)
	34,750,000		4.000		06/15/2040	38,870,655


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New York – (continued)
New York State Dormitory Authority Personal Income Tax General Purpose RB Refunding Series 2018 A (AA+/Aa1)
$	12,000,000		4.000	%	03/15/2048	$ 13,145,760
New York State Dormitory Authority RB Refunding for Brooklyn Law School Series 2019 B (NR/Baa1)
	150,000		3.560		07/01/2026	153,465
	150,000		3.670		07/01/2027	153,346
	60,000		3.760		07/01/2028	61,430
	300,000		3.820		07/01/2029	307,029
New York State Urban Development Corporation Personal Income General Purpose RB Series 2019 A (AA+/Aa1)
	13,620,000		4.000		03/15/2048	14,990,172
New York Transportation Development Corp. RB for Delta Air Lines, Inc. Series 2018 (AMT) (BBB-/Baa3)
	5,025,000		5.000		01/01/2033	5,962,514
	3,600,000		5.000		01/01/2034	4,257,468
	5,565,000		4.000		01/01/2036	5,955,329
	7,100,000		5.000		01/01/2036	8,340,512
New York Transportation Development Corp. Special Facility RB for Laguardia Airport Terminal B Redevelopment Project Series 2016 A (AMT) (AGM) (AA/A2)
	5,000,000		4.000		07/01/2035	5,312,700
	12,600,000		4.000		01/01/2051	13,142,556
New York Transportation Development Corp. Special Facility RB for Laguardia Airport Terminal B Redevelopment Project Series 2016 A (AMT) (BBB/Baa3)
	9,480,000		4.000		07/01/2033	10,027,565
	5,000,000		5.000		07/01/2034	5,569,350
	12,500,000		4.000		07/01/2041	12,958,500
New York Transportation Development Corp. Special Facility RB for Laguardia Airport Terminal B Redevelopment Project Series 2016 A (AMT) (NR/Baa3)
	4,540,000		5.000		07/01/2041	4,998,313
	21,200,000		5.250		01/01/2050	23,477,092
New York Transportation Development Corp. Special Facility RB Refunding for Laguardia Airport Terminal B Redevelopment Project Series 2016 A (AMT) (NR/Baa3)
	12,250,000		5.000		07/01/2046	13,446,948
Newburgh New York GO Serial Bonds Series 2012 A (NR/Baa2)
	1,565,000		5.750		06/15/2035	1,706,398
Troy City Capital Resource Corp. RB for Rensselaer Polytechnic Institute Project Series 2010 A (BBB+/A3)
	5,000,000		5.125		09/01/2040	5,189,200
Westchester County Local Development Corporation RB for Westchester Medical Center Obligated Group Project Series 2016 (BBB-/Baa2)
	4,375,000		5.000		11/01/2046	4,862,287

						213,088,901

North Carolina – 0.1%
Columbus County Industrial Facilities and Pollution Control Financing Authority Recovery Zone Facility RB Series 2010 A (BBB/Baa2)
	1,000,000		5.700		05/01/2034	1,031,990
North Carolina Medical Care Commission Health Care Facilities RB Refunding First Mortgage for Lutheran Services for the Aging Series 2012 A (NR/NR)
	3,800,000		4.750		03/01/2032	3,946,148
	1,000,000		5.000		03/01/2037	1,044,790
	1,000,000		5.000		03/01/2042	1,042,190
North Carolina Medical Care Commission Retirement Facilities RB Refunding First Mortgage for United Church Homes and Services Series 2015 A (NR/NR)
	1,000,000		4.500		09/01/2030	1,038,780
	2,000,000		5.000		09/01/2037	2,129,800

						10,233,698


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Ohio – 4.2%
Bowling Green City Student Housing RB for CFP I LLC - Bowling Green State University Project Series 2010 (NR/NR)^(e)
$	7,000,000		6.000	%	06/01/2020	$ 7,297,850
Buckeye Ohio Tobacco Settlement Financing Authority RB Asset-Backed Bonds for Capital Appreciation 1st Subordinate Series 2007 B (BBB+/NR)^(b)
	292,520,000		0.000		06/01/2047	16,951,534
Buckeye Ohio Tobacco Settlement Financing Authority RB Asset-Backed Bonds for Capital Appreciation 2nd Subordinate Series 2007 C (NR/NR)^(b)
	686,320,000		0.000		06/01/2052	21,392,594
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-2 (B-/B3)
	2,500,000		5.875		06/01/2047	2,446,825
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-2 (B-/Ca)
	88,195,000		5.125		06/01/2024	85,372,760
	35,615,000		5.875		06/01/2030	34,930,836
	2,000,000		5.750		06/01/2034	1,943,680
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-3 (B-/Caa3)
	23,905,000		6.250		06/01/2037	24,030,023
Centerville Ohio Health Care RB Refunding and Improvement for Graceworks Lutheran Services Series 2017 (NR/NR)
	2,400,000		5.250		11/01/2037	2,633,808
	2,700,000		5.250		11/01/2047	2,921,049
	2,320,000		5.250		11/01/2050	2,504,834
Cleveland Airport Special RB for Continental Airlines, Inc. Project Series 1998 (BB/Ba3)
	22,320,000		5.375		09/15/2027	22,377,362
Cuyahoga County Ohio Hospital RB Refunding for Metrohealth System Series 2009 B (BBB-/Baa3)
	29,500,000		8.223		02/15/2040	39,142,665
Cuyahoga County Ohio Hospital RB Refunding for Metrohealth System Series 2017 (BBB-/Baa3)
	6,250,000		5.000		02/15/2037	7,023,813
	7,500,000		5.000		02/15/2042	8,367,000
	7,500,000		4.750		02/15/2047	7,979,775
	1,500,000		5.000		02/15/2057	1,656,120
	1,000,000		5.500		02/15/2057	1,147,450
Hamilton County Health Care RB Refunding for Life Enriching Community Project Series 2012 (BBB-/NR)
	2,000,000		5.000		01/01/2042	2,117,540
	1,610,000		5.000		01/01/2046	1,701,883
Muskingum County Hospital Facilities RB Refunding for Genesis Healthcare System Project Series 2013 (BB+/Ba2)
	8,000,000		5.000		02/15/2048	8,512,640
Ohio Air Quality Development Authority Exempt Facilities RB for Pratt Paper LLC Project Series 2017 (AMT) (NR/NR)^(d)
	2,400,000		3.750		01/15/2028	2,560,752
	2,880,000		4.250		01/15/2038	3,057,840
	18,110,000		4.500		01/15/2048	19,257,450

						327,328,083

Oklahoma – 0.9%
Oklahoma Development Finance Authority Health System RB for OU Medicine Project Series 2018 B (AGM) (AA/A2)
	2,400,000		4.000		08/15/2052	2,582,184
	2,500,000		4.125		08/15/2057	2,695,900
Oklahoma Development Finance Authority Health System RB for OU Medicine Project Series 2018 B (BB+/Baa3)
	15,000,000		5.500		08/15/2052	17,826,750
	9,500,000		5.500		08/15/2057	11,248,855
Tulsa Municipal Airport Trust RB Refunding for American Airlines, Inc. Series 2001 A (AMT) (NR/NR)
	2,680,000		5.500		12/01/2035	2,916,001


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Oklahoma – (continued)
Tulsa Municipal Airport Trust RB Refunding for American Airlines, Inc. Series 2001 B (AMT) (NR/NR)
$	24,300,000		5.500	%	12/01/2035	$ 26,439,858
Tulsa Municipal Airport Trust RB Refunding for American Airlines, Inc. Series 2015 (AMT) (BB-/NR)^(f)(g)
	3,400,000		5.000		06/01/2025	3,792,938

						67,502,486

Pennsylvania – 3.1%
Allegheny County Higher Education Building Authority RB for Chatham University Series 2012 A (BBB-/NR)
	1,500,000		5.000		09/01/2030	1,600,590
	1,000,000		5.000		09/01/2035	1,059,280
Allegheny County Hospital Development Authority RB Refunding for Allegheny Health Network Obligated Group Series 2018 A (A/NR)
	32,000,000		4.000		04/01/2044	34,271,360
Allentown Neighborhood Improvement Zone Development Authority Tax RB for City Center Refunding Project Series 2017 (NR/Ba3)^(d)
	2,000,000		5.000		05/01/2027	2,290,740
	1,400,000		5.000		05/01/2032	1,585,710
	6,950,000		5.000		05/01/2042	7,618,381
Allentown Neighborhood Improvement Zone Development Authority Tax RB for City Center Refunding Project Series 2018 (NR/Ba3)^(d)
	250,000		5.000		05/01/2028	289,413
	1,000,000		5.000		05/01/2033	1,143,260
	2,750,000		5.000		05/01/2042	3,032,342
Allentown Neighborhood Improvement Zone Development Authority Tax RB Series 2012 A (NR/Baa3)
	18,000,000		5.000		05/01/2042	18,811,260
Bucks County Industrial Development Authority RB Refunding for Pennswood Village Obligated Group Series 2018 A (BBB+/NR)
	1,150,000		5.000		10/01/2037	1,282,837
Chester County IDA Student Housing RB for University Student Housing, LLC Project West Chester University Series 2013 A (NR/Baa3)
	500,000		5.000		08/01/2035	534,950
	1,000,000		5.000		08/01/2045	1,058,110
City of Philadelphia GO Bonds Series 2011 (A/A2)^(e)
	4,000,000		6.000		08/01/2020	4,202,800
Clairton Municipal Authority Sewer RB Series 2012 B (BBB+/NR)
	1,000,000		5.000		12/01/2042	1,071,980
Commonwealth Financing Authority Tobacco Master Settlement Payment RB Series 2018 (A/A1)
	1,900,000		5.000		06/01/2034	2,271,754
	1,900,000		5.000		06/01/2035	2,263,793
Commonwealth Financing Authority Tobacco Master Settlement Payment RB Series 2018 (AGM) (AA/A1)
	6,000,000		4.000		06/01/2039	6,523,080
County of Allegheny GO Notes Refunding Series 2007 C-59B (AGM) (AA/Aa3)^(c)
	(3 Mo. LIBOR + 0.55%),
	830,000		2.278		11/01/2026	825,692
Cumberland County Municipal Authority RB for Diakon Lutheran Social Ministries Project Series 2015 (BBB+/NR)
	1,500,000		5.000		01/01/2038	1,631,595
Franklin County Industrial Development Authority RB Refunding for Menno-Haven, Inc. Obligated Group Series 2018 (NR/NR)
	1,100,000		5.000		12/01/2043	1,202,388
	900,000		5.000		12/01/2048	981,063
	1,750,000		5.000		12/01/2053	1,902,373
Geisinger Authority Health System RB for Geisinger Health System Series 2007 (AA/Aa3)^(c)
	(3 Mo. LIBOR + 0.77%),
	52,950,000		2.498		05/01/2037	50,421,638


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Pennsylvania – (continued)
General Authority of Southcentral Pennsylvania RB Refunding WellSpan Health Obligation Group Series 2019 A (AA-/Aa3)
$	1,300,000		4.000	%	06/01/2044	$ 1,424,787
	2,300,000		5.000		06/01/2044	2,766,302
	5,700,000		4.000		06/01/2049	6,207,243
	4,150,000		5.000		06/01/2049	4,960,329
Lancaster County Hospital Authority Health Facilities RB for St. Anne’s Retirement Community, Inc. Project Series 2012 (BB+/NR)
	1,400,000		5.000		04/01/2027	1,462,692
	1,500,000		5.000		04/01/2033	1,551,600
Northeastern Pennsylvania Hospital & Education Authority RB for King’s College Project Series 2019 (BBB+/NR)
	945,000		5.000		05/01/2044	1,097,939
	1,245,000		5.000		05/01/2049	1,439,979
Pennsylvania Economic Development Financing Authority RB for CarbonLite P LLC Project Series 2019 (AMT) (NR/NR)^(d)(h)
	5,725,000		5.750		06/01/2036	5,970,259
Pennsylvania Economic Development Financing Authority Sewage Sludge Disposal RB for Philadelphia Biosolids Facility Project Series 2009 (BBB+/Baa3)
	7,400,000		6.250		01/01/2032	7,532,164
Pennsylvania Economic Development Financing Authority Special Facilities RB for US Airways Group, Inc. Project Series 2010 B (BB-/B1)
	2,460,000		8.000		05/01/2029	2,579,605
Pennsylvania Higher Educational Facilities Authority RB for Foundation for Indiana University of Pennsylvania Series 2007 A (XLCA) (BBB/WR)^(c)
	(3 Mo. LIBOR + 0.60%),
	12,005,000		2.336		07/01/2027	11,689,028
	(3 Mo. LIBOR + 0.65%),
	10,750,000		2.386		07/01/2039	9,423,235
Pennsylvania Higher Educational Facilities Authority RB for La Salle University Series 2012 (BBB-/NR)
	4,000,000		5.000		05/01/2042	4,186,000
Pennsylvania Higher Educational Facilities Authority Student Housing RB Refunding for University Properties, Inc. Student Housing Project Series 2016 A (NR/Baa3)
	365,000		5.000		07/01/2031	411,749
	400,000		5.000		07/01/2035	445,880
Pennsylvania Turnpike Commission RB Subordinate Series 2017 B-1 (NR/A3)
	3,875,000		5.250		06/01/2047	4,496,976
Philadelphia Hospitals and Higher Education Facilities Authority RB Refunding for Temple University Health System Obligation Group Series 2017 (BBB-/Ba1)
	500,000		5.000		07/01/2028	580,135
	2,000,000		5.000		07/01/2029	2,306,580
	3,000,000		5.000		07/01/2030	3,439,080
	2,615,000		5.000		07/01/2031	2,973,229
	1,000,000		5.000		07/01/2032	1,129,570
	4,425,000		5.000		07/01/2033	4,984,807
Scranton Redevelopment Authority RB Refunding for Guaranteed Lease Series 2016 A (MUN GOVT GTD) (BB+/NR)
	1,495,000		5.000		11/15/2021	1,540,014
	2,450,000		5.000		11/15/2028	2,515,832
Susquehanna Area Regional Airport Authority RB Refunding for Airport System Series 2017 (AMT) (NR/Baa3)
	1,100,000		5.000		01/01/2035	1,250,535
	2,325,000		5.000		01/01/2038	2,629,668
Washington County Redevelopment Authority RB Refunding for Victory Center Tax Increment Financing Project Series 2018 (BB/NR)
	1,000,000		5.000		07/01/2028	1,055,320
	1,000,000		5.000		07/01/2035	1,045,040

						240,971,966


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Puerto Rico – 5.7%
Commonwealth of Puerto Rico Public Improvement GO Unlimited Refunding Bonds 2011 E (NR/Ca)⁽ⁱ⁾
$	2,000,000		6.000	%	07/01/2029	$ 1,430,000
Puerto Rico Commonwealth Aqueduct & Sewer Authority RB Senior Lien Series 2008 A (NR/Ca)
	7,495,000		6.000		07/01/2044	7,551,212
Puerto Rico Commonwealth Aqueduct & Sewer Authority RB Senior Lien Series 2012 A (NR/Ca)
	115,000		4.500		07/01/2027	114,281
	370,000		5.000		07/01/2030	374,163
Puerto Rico Commonwealth GO Bonds for Public Improvement Series 2006 A (NR/Ca)⁽ⁱ⁾
	115,000		5.250		07/01/2030	85,387
Puerto Rico Commonwealth GO Bonds Series 2014 A (NR/Ca)⁽ⁱ⁾
	68,870,000		8.000		07/01/2035	35,640,225
Puerto Rico Commonwealth GO Refunding Bonds for Public Improvement Series 2012 A (NR/Ca)⁽ⁱ⁾
	5,185,000		5.500		07/01/2039	3,033,225
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2005 L (AGC-ICC) (AA/A3)
	360,000		5.250		07/01/2041	395,287
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2005 L (AMBAC) (NR/C)
	28,730,000		5.250		07/01/2038	31,006,565
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2007 CC (AGM) (AA/A2)
	300,000		5.250		07/01/2033	340,878
	680,000		5.250		07/01/2034	769,352
	1,025,000		5.250		07/01/2036	1,143,162
Puerto Rico Commonwealth Highway & Transportation Authority RB Series 2003 (NR/C)⁽ⁱ⁾
	215,000		5.000		07/01/2028	24,994
Puerto Rico Commonwealth Infrastructure Financing Authority Special Tax RB Series 2005 C (AMBAC) (NR/C)
	1,560,000		5.500		07/01/2023	1,671,010
	1,050,000		5.500		07/01/2027	1,162,822
Puerto Rico Commonwealth Public Improvement GO Bonds Series 2007 A (NR/Ca)⁽ⁱ⁾
	4,000,000		5.250		07/01/2032	2,970,000
	4,035,000		5.250		07/01/2037	2,995,987
Puerto Rico Commonwealth Public Improvement GO Refunding Bonds Series 2011 C (NR/Ca)⁽ⁱ⁾
	155,000		6.000		07/01/2035	110,825
	205,000		6.500		07/01/2040	146,575
Puerto Rico Electric Power Authority RB Refunding Series 2005 SS-RSA-1 (D/NR)⁽ⁱ⁾
	130,000		4.625		07/01/2030	101,725
Puerto Rico Electric Power Authority RB Refunding Series 2007 UU (AGM) (AA/A2)^(c)
	(3 Mo. LIBOR + 0.52%),
	52,372,000		2.257		07/01/2029	51,717,350
Puerto Rico Electric Power Authority RB Refunding Series 2007 VV (NATL-RE) (NR/Baa2)
	435,000		5.250		07/01/2035	469,343
Puerto Rico Electric Power Authority RB Refunding Series 2010 DDD-RSA-1 (D/NR)⁽ⁱ⁾
	215,000		3.300		07/01/2019	161,787
	80,000		3.500		07/01/2020	60,200
	155,000		3.625		07/01/2021	116,638
	60,000		3.750		07/01/2022	45,150
	390,000		3.875		07/01/2023	293,475
Puerto Rico Electric Power Authority RB Refunding Series 2010 ZZ (NR/Ca)⁽ⁱ⁾
	1,000		5.000		07/01/2024	764


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Puerto Rico – (continued)
Puerto Rico Electric Power Authority RB Refunding Series 2010 ZZ-RSA-1 (D/NR)⁽ⁱ⁾
$	3,130,000		5.000	%	07/01/2019	$ 2,449,225
	260,000		4.250		07/01/2020	203,450
	25,000		5.250		07/01/2020	19,625
	80,000		4.375		07/01/2021	62,600
	100,000		4.375		07/01/2022	78,250
	65,000		5.000		07/01/2022	50,862
	190,000		4.500		07/01/2023	148,675
	125,000		5.000		07/01/2024	97,813
	90,000		4.625		07/01/2025	70,425
Puerto Rico Electric Power Authority RB Refunding Series 2010 ZZ-RSA-1 (NR/NR)⁽ⁱ⁾
	65,000		3.700		07/01/2017	48,912
	1,230,000		5.000		07/01/2017	954,788
	145,000		4.250		07/01/2018	113,463
Puerto Rico Electric Power Authority RB Series 2007 TT-RSA-1 (D/NR)⁽ⁱ⁾
	300,000		4.200		07/01/2019	234,750
	1,295,000		5.000		07/01/2032	1,013,337
	1,385,000		5.000		07/01/2037	1,083,763
Puerto Rico Electric Power Authority RB Series 2008 WW-RSA-1 (D/NR)⁽ⁱ⁾
	2,000,000		5.500		07/01/2020	1,577,500
	3,765,000		5.250		07/01/2033	2,955,525
Puerto Rico Electric Power Authority RB Series 2010 AAA (NR/Ca)⁽ⁱ⁾
	4,000		5.250		07/01/2027	3,065
	4,000		5.250		07/01/2028	3,065
Puerto Rico Electric Power Authority RB Series 2010 AAA-RSA-1 (D/NR)⁽ⁱ⁾
	130,000		5.250		07/01/2023	102,050
	1,485,000		5.250		07/01/2027	1,165,725
	2,115,000		5.250		07/01/2028	1,660,275
Puerto Rico Electric Power Authority RB Series 2010 BBB-RSA-1 (D/NR)⁽ⁱ⁾
	90,000		5.400		07/01/2028	70,537
Puerto Rico Electric Power Authority RB Series 2010 CCC-RSA-1 (D/NR)⁽ⁱ⁾
	80,000		5.000		07/01/2022	62,600
	90,000		4.250		07/01/2023	70,425
	60,000		4.500		07/01/2023	46,950
	50,000		4.600		07/01/2024	39,125
	210,000		4.625		07/01/2025	164,325
	900,000		5.000		07/01/2025	704,250
	25,000		5.000		07/01/2026	19,562
	40,000		4.800		07/01/2027	31,300
Puerto Rico Electric Power Authority RB Series 2010 EEE-RSA-1 (D/NR)⁽ⁱ⁾
	1,175,000		5.950		07/01/2030	926,781
	4,620,000		6.050		07/01/2032	3,655,575
	115,000		6.250		07/01/2040	90,994
Puerto Rico Electric Power Authority RB Series 2010 XX-RSA-1 (D/NR)⁽ⁱ⁾
	20,000		4.875		07/01/2027	15,650
	7,590,000		5.250		07/01/2040	5,958,150
Puerto Rico Electric Power Authority RB Series 2010 YY-RSA-1 (D/NR)⁽ⁱ⁾
	2,130,000		6.125		07/01/2040	1,685,363
Puerto Rico Electric Power Authority RB Series 2012 A-RSA-1 (D/NR)⁽ⁱ⁾
	1,905,000		4.800		07/01/2029	1,490,663
	14,720,000		5.000		07/01/2042	11,518,400
Puerto Rico Electric Power Authority RB Series 2013 A-RSA-1 (D/NR)⁽ⁱ⁾
	715,000		7.250		07/01/2030	575,575
	5,210,000		7.000		07/01/2033	4,194,050
	6,190,000		7.000		07/01/2040	4,982,950
Puerto Rico Electric Power Authority RB Series 2016 A4-RSA-1 (NR/NR)⁽ⁱ⁾
	747,236		10.000		07/01/2019	661,304
Puerto Rico Electric Power Authority RB Series 2016 B4-RSA-1 (NR/NR)⁽ⁱ⁾
	747,235		10.000		07/01/2019	661,303
Puerto Rico Electric Power Authority RB Series 2016 E-1-RSA-1 (NR/NR)⁽ⁱ⁾
	5,036,850		10.000		01/01/2021	4,445,020
Puerto Rico Electric Power Authority RB Series 2016 E-2-RSA-1 (NR/NR)⁽ⁱ⁾
	5,036,850		10.000		07/01/2021	4,445,020
Puerto Rico Electric Power Authority RB Series 2016 E-3-RSA-1 (NR/NR)⁽ⁱ⁾
	1,678,950		10.000		01/01/2022	1,481,673


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Puerto Rico – (continued)
Puerto Rico Electric Power Authority RB Series 2016 E-4-RSA-1 (NR/NR)⁽ⁱ⁾
$	1,678,950		10.000	%	07/01/2022	$ 1,481,673
Puerto Rico Highway & Transportation Authority RB Refunding Series 2005 L (NATL-RE) (NR/Baa2)
	830,000		5.250		07/01/2035	891,960
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (AMBAC) (NR/C)
	3,410,000		5.250		07/01/2031	3,727,778
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (ASSURED GTY) (AA/A3)
	265,000		5.250		07/01/2034	299,821
	960,000		5.250		07/01/2036	1,070,554
Puerto Rico Highway & Transportation Authority RB Refunding Series 2007 N (NATL-RE) (NR/Baa2)
	510,000		5.250		07/01/2033	552,172
Puerto Rico Highway & Transportation Authority RB Series 1998 A (NATL-RE-IBC) (NR/Baa2)
	4,920,000		4.750		07/01/2038	4,896,040
Puerto Rico Infrastructure Financing Authority Special Tax RB Series 2005 A (AMBAC) (NR/C)^(b)
	4,785,000		0.000		07/01/2034	2,158,370
	3,750,000		0.000		07/01/2035	1,586,550
Puerto Rico Public Buildings Authority RB Refunding for Government Facilities Series 2009 P (COMWLTH GTD) (NR/Ca)⁽ⁱ⁾
	1,000,000		6.125		07/01/2023	868,750
Puerto Rico Sales Tax Financing Corporation Sales Tax Capital Appreciation Restructured RB Series 2018 A-1 (NR/NR)^(b)
	2,025,000		0.000		07/01/2024	1,721,149
	6,880,000		0.000		07/01/2027	5,266,089
	4,736,000		0.000		07/01/2029	3,318,989
	4,301,000		0.000		07/01/2031	2,691,050
	4,843,000		0.000		07/01/2033	2,704,380
	76,371,000		0.000		07/01/2046	17,466,048
	39,344,000		0.000		07/01/2051	6,636,939
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-1 (NR/NR)
	3,939,000		4.500		07/01/2034	4,064,260
	2,312,000		4.550		07/01/2040	2,312,000
	23,051,000		4.750		07/01/2053	22,406,955
	55,274,000		5.000		07/01/2058	55,274,000
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-2 (NR/NR)
	90,298,000		4.550		07/01/2040	87,137,570
	562,000		4.750		07/01/2053	530,343
	8,663,000		5.000		07/01/2058	8,381,452

						443,471,962

Rhode Island – 0.2%
Rhode Island Health and Educational Building Corp. RB Refunding for Care New England Series 2013 A (BBB-/NR)^(e)
	2,500,000		6.000		09/01/2023	2,963,525
Tobacco Settlement Financing Corp. RB Asset-Backed Bonds Series 2007 B (CCC/NR)^(b)
	124,220,000		0.000		06/01/2052	12,740,003

						15,703,528

South Carolina – 0.2%
Lancaster County Assessment RB for Edgewater Improvement District Series 2003 A (NR/NR)
	3,262,000		6.875		11/01/2035	3,271,297
South Carolina Jobs - Economic Development Authority Hospital RB Refunding for Palmetto Health Series 2011 A (AGM) (AA/WR)^(e)
	4,000,000		6.500		08/01/2021	4,423,800


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
South Carolina – (continued)
South Carolina Jobs-Economic Development Authority RB for ACTS Retirement-Life Communities, Inc. Obligated Group Series 2018 C (A-/NR)
$	2,365,000		5.000	%	11/15/2047	$ 2,693,286
South Carolina Public Service Authority RB Tax-Exempt Series 2015 E (A/A2)
	7,790,000		5.250		12/01/2055	8,926,249

						19,314,632

Tennessee – 0.3%
Greeneville Health & Educational Facilities Board RB for Ballad Health Obligated Group Series 2018 A (A-/Baa1)
	5,230,000		4.000		07/01/2040	5,501,019
Johnson City Health & Educational Board Retirement Facilities RB for Mountain States Health Alliance Series 2012 A (A-/Baa1)
	1,500,000		5.000		08/15/2042	1,593,675
Johnson City Health & Educational Facilities Board RB for Mountain States Health Alliance Series 2010 A (A-/Baa1)^(e)
	5,500,000		6.500		07/01/2020	5,779,070
Metropolitan Government Nashville & Davidson County Health & Educational Facilities Board RB for Vanderbilt University Medical Center Series 2016 A (NR/A3)
	2,500,000		5.000		07/01/2040	2,881,825
Metropolitan Government Nashville & Davidson County Health & Educational Facilities RB Refunding for Trevecca Nazarene University Project Series 2019 (BBB-/NR)
	315,000		5.000		10/01/2029	373,571
	230,000		5.000		10/01/2034	267,444
	375,000		5.000		10/01/2039	429,326
	450,000		5.000		10/01/2048	508,509
Nashville Metropolitan Development & Housing Agency RB for Fifth+ Broadway Development Project Series 2018 (NR/NR)^(d)
	850,000		5.125		06/01/2036	923,737
Shelby County Health Educational & Housing Facilities Board RB Refunding for The Village at Germantown Residential Care Facility Mortgage Series 2012 (NR/NR)
	2,000,000		5.375		12/01/2047	2,072,000

						20,330,176

Texas – 4.8%
Argyle Special Assessment RB for Waterbrook of Argyle Public Improvement District Project Series 2018 (NR/NR)^(d)
	825,000		4.250		09/01/2023	830,437
	500,000		4.625		09/01/2028	506,430
	2,160,000		5.125		09/01/2038	2,202,574
	2,580,000		5.250		09/01/2047	2,632,477
Bexar County Texas Health Facilities Development Corp. RB for Army Retirement Residence Foundation Project Series 2010 (BBB/NR)^(e)
	3,250,000		6.200		07/01/2020	3,403,952
Board of Managers, Joint Guadalupe County - City of Seguin Hospital Mortgage Improvement RB Refunding Bonds Series 2015 (BB/NR)
	1,950,000		5.250		12/01/2035	2,157,090
	2,435,000		5.000		12/01/2040	2,585,970
Central Texas Regional Mobility Authority RB Refunding Senior Lien Series 2015 A (A-/Baa1)
	3,900,000		5.000		01/01/2045	4,373,928
Central Texas Regional Mobility Authority RB Refunding Senior Lien Series 2016 (A-/Baa1)
	1,600,000		5.000		01/01/2040	1,819,728
	2,465,000		5.000		01/01/2046	2,782,221
City of Anna Special Assessment Bond for Hurricane Creek Public Improvement District Project Series 2019 (NR/NR)^(d)
	2,190,000		6.500		09/01/2048	2,257,080
City of Austin Special Assessment RB for Estancia Hill Country Public Improvement District Series 2018 (NR/NR)^(d)
	6,000,000		5.125		11/01/2033	6,275,820


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
City of Celina Texas Municipal Corp. Special Assessment RB for Glen Crossing Public Improvement District Phase#1B Project Series 2018 (NR/NR)^(d)
$	400,000		5.500	%	09/01/2046	$ 418,724
City of Celina Texas Municipal Corp. Special Assessment RB for Glen Crossing Public Improvement District Phase#2 Project Series 2018 (NR/NR)
	1,125,000		5.625		09/01/2038	1,177,369
	1,700,000		5.750		09/01/2047	1,778,693
City of Celina Texas Municipal Corp. Special Assessment RB for Wells South Public Improvement District Major Improvement Area Project Series 2015 (NR/NR)
	3,890,000		7.500		09/01/2045	4,204,390
City of Celina Texas Municipal Corp. Special Assessment RB for Wells South Public Improvement District Neighorhood Improvement Area #1 Project Series 2015 (NR/NR)
	1,820,000		6.250		09/01/2045	1,906,250
City of Fate Special Assessment RB for Williamsburg Public Improvement District No. 1 Series 2018 (NR/NR)^(d)
	910,000		4.350		08/15/2039	918,162
	1,920,000		4.500		08/15/2048	1,937,165
City of Hackberry Special Assessment RB for Riverdale Lake Public Improvement District No. 2 Phases 4-6 Project Series 2017 (NR/NR)
	2,000,000		5.000		09/01/2047	2,075,880
City of Hackberry Special Assessment RB Refunding for Hackberry Public Improvement District No. 3 Phases #13-16 Project Series 2017 (NR/NR)
	1,390,000		4.500		09/01/2037	1,414,645
	1,175,000		5.000		09/01/2044	1,222,023
City of Hackberry Special Assessment RB Refunding for Hidden Cove Public Improvement District No. 2 Project Series 2017 (BBB-/NR)
	2,235,000		4.500		09/01/2032	2,463,998
	4,715,000		4.500		09/01/2038	5,096,444
City of Kyle Special Assessment RB for Creeks Public Improvement District Series 2019 (NR/NR)^(d)
	1,405,000		4.625		09/01/2039	1,420,834
	900,000		4.750		09/01/2044	910,080
City of Kyle Special Assessment RB for Southwest Kyle Public Improvement District No. 1 Series 2019 (NR/NR)^(d)
	1,225,000		4.875		09/01/2044	1,215,261
City of Mclendon-Chisholm Special Assessment Bonds Sonoma Public Improvement District Area #2 Project Series 2019 (NR/NR)^(d)(h)
	785,000		4.250		09/15/2039	786,892
	1,240,000		4.375		09/15/2049	1,234,779
City of Mesquite Special Assessment RB for Iron Horse Public Improvement District Project Series 2019 (NR/NR)^(d)
	1,155,000		5.750		09/15/2039	1,156,652
	2,055,000		6.000		09/15/2049	2,057,877
City of Mesquite Special Assessment RB for Polo Ridge Public Improvement District No. 2 Phase #1 Project Series 2019 (NR/NR)^(d)
	2,405,000		5.875		09/15/2039	2,408,415
	5,000,000		5.125		09/15/2048	5,007,500
	3,830,000		6.125		09/15/2048	3,835,324
City of Oak Point Special Assessment RB for Wildridge Public Improvement District No. 1 Series 2018 (NR/NR)^(d)
	1,355,000		4.125		09/01/2048	1,378,563
	1,470,000		4.500		09/01/2048	1,496,857
City of Princeton Special Assessment RB for Arcadia Farms Public Improvement District Series 2018 (NR/NR)^(d)
	2,465,000		4.875		09/01/2048	2,539,246
City of Princeton Special Assessment RB for Arcadia Farms Public Improvement District Series 2019 (NR/NR)^(d)
	500,000		4.375		09/01/2049	500,585
City of Princeton Special Assessment RB for Brookside Public Improvement District Series 2019 (NR/NR)
	400,000		4.875		09/01/2039	409,644
	835,000		5.000		09/01/2049	855,007


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
City of Shenandoah Special Assessment RB for Metropark Public Improvement District Series 2018 (NR/NR)
$	500,000		4.500	%	09/01/2023	$ 502,770
	780,000		5.000		09/01/2028	789,914
	1,935,000		5.600		09/01/2038	1,972,326
	2,550,000		5.700		09/01/2047	2,600,821
Dallas County Flood Control District No. 1 Unlimited Tax GO Refunding Bonds Series 2015 (NR/NR)^(d)
	3,250,000		5.000		04/01/2032	3,439,280
Edinburg Economic Development Corp. Sales Tax RB Series 2019 (NR/NR)^(d)
	275,000		3.750		08/15/2024	276,914
	350,000		4.000		08/15/2029	354,382
	1,150,000		4.500		08/15/2035	1,171,493
	875,000		5.000		08/15/2044	901,443
Fort Bend County Industrial Development Corp. RB for NRG Energy, Inc. Project Series 2012 A (NR/Baa3)
	1,545,000		4.750		05/01/2038	1,605,641
Fort Bend County Industrial Development Corp. RB for NRG Energy, Inc. Project Series 2012 B (NR/Baa3)
	5,685,000		4.750		11/01/2042	5,908,136
Fort Worth Special Assessment RB for Fort Worth Public Improvement District No. 17 Major Improvement Project Series 2017 (NR/NR)^(d)
	1,575,000		5.000		09/01/2027	1,662,350
	895,000		5.000		09/01/2032	924,007
	1,315,000		5.125		09/01/2037	1,347,967
Grand Parkway Transportation Corp. System Toll Convertible RB Series 2013 B (AA+/NR)^(a)
	15,140,000		0.000		10/01/2046	15,603,587
	11,100,000		0.000		10/01/2047	11,418,015
Grand Parkway Transportation Corp. System Toll RB First Tier Series 2013 A (BBB/NR)
	11,850,000		5.500		04/01/2053	13,290,605
Harris County Cultural Education Facilities Finance Corp. RB First Mortgage for Brazos Presbyterian Homes, Inc. Project Series 2013 B (BBB-/NR)^(e)
	3,030,000		7.000		01/01/2023	3,604,852
Harris County Toll Road RB Refunding Senior Lien Series 2007 B (AMBAC) (AA-/Aa2)^(c)
	(3 Mo. LIBOR + 0.67%),
	23,855,000		2.357		08/15/2035	22,812,059
Hickory Creek Texas Special Assessment RB for Hickory Farms Public Improvement Series 2019 (NR/NR)^(d)(h)
	1,340,000		4.500		09/01/2039	1,334,653
	1,800,000		4.750		09/01/2049	1,802,772
Hickory Creek Texas Special Assessment RB for Public Improvement District No. 1 Series 2017 (BBB-/NR)
	595,000		3.750		09/01/2032	627,481
	510,000		3.875		09/01/2037	536,699
	955,000		4.000		09/01/2047	1,004,278
Houston Airport System RB for United Airlines, Inc. Airport Improvement Projects Series 2018 C (AMT) (BB/NR)
	15,835,000		5.000		07/15/2028	18,798,362
Houston Airport System Special Facilities RB for Continental Airlines, Inc. Terminal Improvement Projects Series 2011 A (AMT) (BB/Ba3)
	10,000,000		6.625		07/15/2038	10,769,500
Houston Airport System Special Facilities RB Refunding for United Airlines, Inc. Terminal E Project Series 2014 A (AMT) (BB/Ba3)
	9,250,000		5.000		07/01/2029	10,314,582
Houston Airport System Special Facilities RB Refunding for United Airlines, Inc. Terminal Improvement Projects Series 2015 B-1 (AMT) (BB/NR)
	9,250,000		5.000		07/15/2035	10,233,738
Joint Guadalupe County RB Refunding and Improvement Bonds for City of Seguin Hospital Mortgage Series 2015 (BB/NR)
	1,950,000		5.000		12/01/2045	2,067,526


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Justin Special Assessment RB for Timberbrook Public Improvement District No. 1 Major Improvement Area Project Series 2018 (NR/NR)^(d)
$	510,000		4.500	%	09/01/2023	$ 513,856
	785,000		5.000		09/01/2028	798,337
	1,170,000		5.375		09/01/2038	1,198,829
	1,930,000		5.125		09/01/2047	1,979,543
	1,500,000		5.500		09/01/2047	1,537,860
Matagorda County Texas Navigation District No. 1 PCRB Refunding for Central Power & Light Co. Project RMKT 07/01/09 Series 2001 A (A-/Baa1)
	5,200,000		6.300		11/01/2029	5,321,264
Mission Economic Development Corp. Senior Lien RB for Natgasoline Project Series 2018 (AMT) (BB-/NR)^(d)
	17,350,000		4.625		10/01/2031	18,565,888
Montgomery County Toll Road Authority Senior Lien RB Series 2018 (BBB-/NR)
	1,850,000		5.000		09/15/2043	2,039,995
	2,800,000		5.000		09/15/2048	3,079,048
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Station II, LLC - Texas A&M University Collegiate Housing Corpus Christi Project Series 2016 A (BB/B1)
	335,000		5.000		04/01/2031	346,008
	300,000		5.000		04/01/2036	305,478
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Tarleton State University Collegiate Housing Project Series 2015 A (BBB-/Baa3)
	1,000,000		5.000		04/01/2047	1,064,030
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Texas A&M University at Galveston Collegiate Housing Project Series 2014 A (NR/Baa3)
	1,385,000		4.750		04/01/2046	1,406,661
North Texas Tollway Authority RB First Tier Series 2009 A (A+/A1)
	4,790,000		6.250		01/01/2039	4,806,382
North Texas Tollway Authority RB Refunding for Second Tier Series 2017 B (A/A2)
	8,500,000		5.000		01/01/2048	9,812,230
North Texas Tollway Authority System RB Refunding First Tier Series 2016 A (A+/A1)
	3,000,000		5.000		01/01/2039	3,470,670
Rowlett Special Assessment RB for Bayside Public Improvement District North Improvement Area Project Series 2016 (NR/NR)
	175,000		5.750		09/15/2036	173,663
	460,000		6.000		09/15/2046	456,292
Tarrant County Cultural Education Facilities Finance Corp. RB Refunding for Air Force Village Obligated Group Series 2016 (BB+/NR)
	7,300,000		5.000		05/15/2045	7,711,939
Texas Municipal Gas Acquisition & Supply Corp. I RB Senior Lien Series 2006 B (A-/A2)^(c)
	(3 Mo. LIBOR + 0.70%),
	7,200,000		2.315		12/15/2026	7,168,320
Texas Municipal Gas Acquisition & Supply Corp. I RB Senior Lien Series 2008 D (A-/A2)
	17,465,000		6.250		12/15/2026	20,407,154
Texas Private Activity Bond Surface Transportation Corp. RB Senior Lien for Blueridge Transportation Group, LLC SH 288 Toll Lanes Project Series 2016 (AMT) (NR/Baa3)
	3,900,000		5.000		12/31/2050	4,298,307
	3,900,000		5.000		12/31/2055	4,286,295
Texas Private Activity Bond Surface Transportation Corp. RB Senior Lien for Mobility Partners LLC Series 2009 (BBB-/Baa2)
	7,500,000		6.875		12/31/2039	7,694,100
Texas Private Activity Bond Surface Transportation Corp. RB Senior Lien for Mobility Partners LLC Series 2013 (AMT) (NR/Baa3)
	5,000,000		6.750		06/30/2043	5,805,050
Texas Transportation Commission Central Turnpike System RB Refunding Second Tier Series 2015 C (BBB+/Baa1)
	7,850,000		5.000		08/15/2042	8,714,913


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Texas Water Development Board RB for Water Implementation Series 2018 B (AAA/NR)
$	14,145,000		5.000	%	04/15/2049	$ 17,052,080
Town of Little Special Assessment RB for Hillstone Pointe Public Improvement District No. 2 Phases #2-3 Project Series 2018 (NR/NR)^(d)
	1,353,000		5.875		09/01/2047	1,416,280
Town of Little Special Assessment RB for Lakeside Estates Public Improvement District No. 2 Project Series 2017 (NR/NR)^(d)
	1,400,000		5.000		09/01/2047	1,419,586
Viridian Municipal Management District Tarrant County Special Assessment RB Series 2015 (NR/NR)
	187,000		4.000		12/01/2021	192,464
	500,000		4.000		12/01/2027	502,405
	1,545,000		4.750		12/01/2035	1,577,461

						376,453,507

Utah – 0.4%
Carbon County Solid Waste Disposal RB Refunding for Sunnyside Cogeneration Series 1999 A (NR/NR)
	13,060,000		7.100		08/15/2023	14,017,951
Salt Lake City Corporation Airport RB Series 2018 A (AMT) (A+/A2)
	6,000,000		5.000		07/01/2036	7,181,700
Salt Lake City RB for International Airport Series 2017 A (AMT) (A+/A2)
	6,000,000		5.000		07/01/2047	6,944,160

						28,143,811

Vermont – 0.0%
Vermont Economic Development Authority RB Refunding for Wake Robin Corp. Series 2017 A (NR/NR)
	1,000,000		5.000		05/01/2047	1,085,500

Virgin Islands – 0.5%
Virgin Islands Public Finance Authority RB Matching Fund Loan Note Senior Lien Series 2010 A (NR/Caa2)
	10,775,000		5.000		10/01/2025	10,950,094
	7,910,000		5.000		10/01/2029	7,989,100
Virgin Islands Public Finance Authority RB Matching Fund Loan Note Series 2012 A (NR/Caa2)
	6,080,000		5.000		10/01/2032	6,080,000
Virgin Islands Public Finance Authority RB Refunding for Virgin Islands Gross Receipts Taxes Loan Note Series 2014 C (B/NR)
	8,350,000		5.000		10/01/2039	7,849,000
Virgin Islands Public Finance Authority RB Refunding Series 2014 C (AGM) (AA/A2)
	3,515,000		5.000		10/01/2039	3,847,624
Virgin Islands Public Finance Authority RB Senior Lien Matching Fund Loan Notes Refunding for Cruzan Project Series 2009 A (NR/Caa3)
	2,000,000		6.000		10/01/2039	1,970,000

						38,685,818

Virginia – 1.2%
Alexandria City IDA for Residential Care Facilities Mortgage RB for Goodwin House, Inc. Series 2015 (BBB+/NR)
	2,700,000		5.000		10/01/2045	2,972,349
Mosaic District Community Development Authority RB Series 2011 A (NR/NR)
	1,830,000		6.250		03/01/2021	1,929,406
	2,000,000		6.625		03/01/2026	2,114,040
	7,000,000		6.875		03/01/2036	7,417,900
Tobacco Settlement Financing Corp. RB for Capital Appreciation Subseries 2007 C (CCC+/NR)^(b)
	236,845,000		0.000		06/01/2047	25,131,623
Tobacco Settlement Financing Corp. RB for Capital Appreciation Subseries 2007 D (CCC/NR)^(b)
	34,250,000		0.000		06/01/2047	3,308,892


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Virginia – (continued)
Virginia Small Business Financing Authority Private Activity Tax Exempt Senior Lien RB for Transform 66 P3 Project Series 2017 (AMT) (NR/Baa3)
$	3,950,000		5.000	%	12/31/2052	$ 4,442,091
	22,780,000		5.000		12/31/2056	25,549,820
Virginia Small Business Financing Authority Senior Lien RB for 95 Express Lanes LLC Project Series 2017 (AMT) (BBB/NR)
	3,900,000		5.000		07/01/2034	4,147,884
	13,650,000		5.000		01/01/2040	14,450,709
Virginia Small Business Financing Authority Solid Waste Disposal Facilities RB for Covanta Holding Corp. Project Series 2018 (AMT) (B/NR)^(d)(f)(g)
	1,000,000		5.000		07/01/2038	1,043,360

						92,508,074

Washington – 1.5%
Central Puget Sound Regional Transit Authority Sales Tax & Motor Vehicle Excise Tax RB Series 2016 S-1 (AAA/Aa1)
	10,000,000		5.000		11/01/2046	14,278,500
Skagit County Public Hospital District No. 1 RB for Skagit Valley Hospital Series 2010 (NR/Baa2)
	4,000,000		5.750		12/01/2035	4,177,520
Washington Health Care Facilities Authority RB for Kadlec Regional Medical Center Series 2012 (NR/WR)^(e)
	3,000,000		5.000		12/01/2021	3,257,670
Washington State Convention Center Public Facilities District RB Series 2018 (AA-/Aa3)
	16,450,000		5.000		07/01/2048	19,239,097
	37,700,000		4.000		07/01/2058	40,014,403
	30,975,000		5.000		07/01/2058	35,804,622

						116,771,812

West Virginia – 0.4%
West Virginia Economic Development Authority Solid Waste Disposal Facilities RB Refunding for Appalachian Power Co. - Amos Project Series 2010 A (A-/Baa1)
	4,000,000		5.375		12/01/2038	4,196,400
West Virginia Hospital Finance Authority RB Refunding for Cabell Huntington Hospital Obligated Group Series 2018 A (BBB+/Baa1)
	5,170,000		5.000		01/01/2043	5,979,467
	13,000,000		4.125		01/01/2047	13,637,260
West Virginia Hospital Finance Authority RB Refunding for Charleston Area Medical Center, Inc. Obligated Group Series 2019 A (NR/Baa1)
	1,650,000		5.000		09/01/2038	1,967,790
	1,525,000		5.000		09/01/2039	1,813,713

						27,594,630

Wisconsin – 0.5%
Public Finance Authority Beyond Boone LLC-Appalachian State University Project RB Bonds Series 2019 A (AGM) (AA/A2)
	900,000		5.000		07/01/2044	1,042,506
	2,350,000		4.125		07/01/2049	2,515,181
	1,300,000		5.000		07/01/2054	1,491,646
	1,600,000		5.000		07/01/2058	1,790,560
Public Finance Authority Education RB for North Carolina Leadership Charter Academy, Inc. Series 2019 A (NR/NR)^(d)
	305,000		4.000		06/15/2029	314,336
	385,000		5.000		06/15/2039	406,129
	495,000		5.000		06/15/2049	518,047
	430,000		5.000		06/15/2054	446,736
Public Finance Authority Exempt Facilities RB Refunding for Celanese Project Series 2016 C (AMT) (BBB/Baa3)
	5,900,000		4.300		11/01/2030	6,209,986
Public Finance Authority Minnesota College of Osteopathic Medicine Senior RB Series 2019 A-1 (BBB-/NR)^(d)
	1,380,000		5.500		12/01/2048	1,476,145


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Wisconsin – (continued)
Public Finance Authority Minnesota College of Osteopathic Medicine Senior Taxable RB Series 2019 A-2 (BBB-/NR)^(d)
$	2,800,000		7.250	%	12/01/2048	$ 2,933,868
Public Finance Authority of Waste Disposal RB Refunding Series 2016 A-4 (AMT) (A-/NR)^(f)(g)
	7,000,000		2.000		06/01/2021	7,021,630
Public Finance Authority RB for Denver International Airport Great Hall Project Series 2017 (AMT) (BBB-/NR)
	4,200,000		5.000		09/30/2037	4,880,736
Public Finance Authority RB for Prime Healthcare Foundation, Inc. Series 2018 A (BBB-/NR)
	2,600,000		5.200		12/01/2037	2,982,590
	1,525,000		5.350		12/01/2045	1,747,314
Public Finance Authority Student Housing RB for CHF-Cullowhee, LLC-Western Carolina University Project Series 2015 A (BBB-/NR)
	3,250,000		5.250		07/01/2047	3,484,390

						39,261,800

Wyoming – 0.4%
County of Campbell RB Refunding for Basin Electric Power Cooperative Series 2019 A (A/A3)
	32,340,000		3.625		07/15/2039	33,362,267

TOTAL MUNICIPAL BONDS (Cost $7,021,265,768)						$7,629,049,293



Corporate Bonds – 0.4%
Health Care Equipment & Services – 0.2%
Catholic Health Initiatives
$	1,293,000		4.350	%	11/01/2042	$ 1,299,973
Prime Healthcare Foundation, Inc. Series B
	16,525,000		7.000		12/01/2027	19,761,911

						21,061,884

Metals and Mining – 0.2%
United States Steel Corp.
	14,725,000		6.875		08/15/2025	13,915,125

TOTAL CORPORATE BONDS (Cost $30,647,537)						$ 34,977,009

TOTAL INVESTMENTS – 98.6% (Cost $7,051,913,305)						$7,664,026,302

OTHER ASSETS IN EXCESS OF LIABILITIES – 1.4%						107,936,558

NET ASSETS – 100.0%						$7,771,962,860


The percentage shown for each investment category reflects the value of investments in that category as a percentage of net assets.

(a)		Zero coupon bond until next reset date.

(b)		Issued with a zero coupon. Income is recognized through the accretion of discount.

(c)		Variable rate security. Except for floating rate notes (for which final maturity is disclosed), maturity date disclosed is the next interest reset date. Interest rate disclosed is that which is in effect on June 30, 2019.

(d)		Exempt from registration under Rule 144A of the Securities Act of 1933.

(e)		Pre-refunded security. Maturity date disclosed is pre-refunding date.

(f)		Security with “Put” features and resetting interest rates. Maturity dates disclosed are the puttable dates. Interest rate disclosed is that which is in effect on June 30, 2019.



Investment Abbreviations:
AGC		— Insured by Assured Guaranty Corp.
AGC-ICC		— Agency Insured Custody Certificate
AGM		— Insured by Assured Guaranty Municipal Corp.
AMBAC		— Insured by American Municipal Bond Assurance Corp.
AMT		— Alternative Minimum Tax
ASSURED GTY		— Insured by Assured Guaranty
BAM		— Build America Mutual Assurance Co.
BHAC-CR		— Insured by Berkshire Hathaway Assurance Corp. - Insured Custodial Receipts
CA MTG INS		— Insured by California Mortgage Insurance
COMWLTH GTD		— Commonwealth Guaranteed
COPS		— Certificates of Participation
ETM		— Escrowed to Maturity
FGIC		— Insured by Financial Guaranty Insurance Co.
GO		— General Obligation
IDA		— Industrial Development Authority
LIBOR		— London Interbank Offered Rate
Mo.		— Month
MUN GOVT GTD		— Municipal Government Guaranteed
NATL-RE		— Insured by National Public Finance Guarantee Corp.
NATL-RE-IBC		— Insured by National Public Finance Guarantee Corp. - Insured Bond Certificates
NR		— Not Rated
PCRB		— Pollution Control Revenue Bond
PILOT		— Payment in Lieu of Taxes
Q-SBLF		— Qualified School Board Loan Fund
RB		— Revenue Bond
RMKT		— Remarketed
SIFMA		— The Securities Industry and Financial Markets Association
ST AID WITHHLDG		— State Aid Withholding
ST APPROP		— State Appropriation
U.S.		— United States
WR		— Withdrawn Rating
XLCA		— Insured by XL Capital Assurance, Inc.

SWAP CONTRACTS — At June 30, 2019, the Fund had the following swap contracts:


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – 96.7%
Alabama – 0.1%
Jefferson County Subordinate Lien Sewer RB Warrants Series 2013 D (BBB/NR)
$	5,000		6.500	%	10/01/2053	$ 5,989

Alaska – 1.5%
Northern Tobacco Securitization Corp. RB Refunding Asset-Backed Bonds Series 2006 A (NR/B3)
	75,000		5.000		06/01/2046	74,441

Arizona – 3.4%
Arizona Health Facilities Authority Hospital RB for Banner Health Series 2007 B (AA-/NR)^(a)
	(3 Mo. LIBOR + 0.81%),
	75,000		2.546		01/01/2037	73,600
Estrella Mountain Ranch Community Facilities District Lucero Assessment District No. 1 Special Assessment RB Series 2019 (NR/NR)
	100,000		4.750		07/01/2043	101,833

						175,433

California – 11.0%
California Municipal Finance Authority Senior Lien RB for LAX Integrated Express Solutions LLC Project Series 2018 A (AMT) (BBB+/NR)
	75,000		5.000		12/31/2037	88,598
California Statewide Communities Development Authority Infrastructure Programme Special Assessment Bonds Series 2019 A (NR/NR)
	50,000		5.000		09/02/2048	57,288
City of Rocklin Community Facilities District No. 10 Special Tax Bonds Series 2019 (NR/NR)
	100,000		5.000		09/01/2030	114,688
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds for Capital Appreciation Subseries 2007 B (CCC+/NR)^(b)
	300,000		0.000		06/01/2047	47,115
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds for Capital Appreciation Series 2007 C-1 (CCC/NR)^(b)
	250,000		0.000		06/01/2036	81,743
Modesto Irrigation District RB for Domestic Water Project Series 2007 F (NATL-RE) (AA-/Baa2)^(a)
	(3 Mo. LIBOR + 0.63%),
	25,000		2.319		09/01/2037	24,659
Rancho Cordova Community Facilities District No. 2003-1 Special Tax Refunding for Sunridge Anatolia Series 2016 (NR/NR)
	125,000		3.000		09/01/2034	122,159
William S Hart Union High School District Community Facilities Dist No. 2015-1 Special Tax Bonds Series 2017 (NR/NR)
	25,000		5.000		09/01/2047	28,201

						564,451

Florida – 15.8%
Aviary at Rutland Ranch Community Development District Special Assessment Refunding for Area 1 Project Series 2019 (NR/NR)
	100,000		3.625		06/01/2024	100,563
Capital Trust Agency Student Housing RB for University Bridge LLC Series 2018 A (NR/Ba2)^(c)
	100,000		5.250		12/01/2058	102,231
Evergreen Community Development District Special Assessment RB Series 2019 (NR/NR)^(c)
	100,000		5.000		11/01/2039	102,016


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Florida Development Finance Corp. RB Refunding for Virgin Trains USA Florida LLC Series 2019 A (AMT) (NR/NR)^(c)(d)(e)
$	100,000		6.375	%	01/01/2026	$ 97,399
Grand Oaks Community Development District Special Assessment RB Series 2019 A (NR/NR)
	50,000		3.750		11/01/2024	50,467
	50,000		4.750		11/01/2039	50,856
Palm Glades Community Development District Special Assessment Refunding Bonds Series 2016 (A/NR)
	100,000		4.000		05/01/2036	106,700
Stoneybrook South at Championsgate Community Development District Special Assessment Bonds Series 2019 (NR/NR)
	50,000		4.500		06/15/2039	51,045
Talis Park Community Development District Capital Improvement RB Refunding Subordinate Series 2016 A-2 (NR/NR)
	50,000		4.000		05/01/2033	50,295
Verandah East Community Development District Special Assessment Refunding & Improvement RB Series 2016 (NR/NR)
	50,000		4.125		05/01/2034	50,279
West Villages Improvement District Unit of Development No. 7 Master Infrastructure Special Assessment RB Series 2019 (NR/NR)
	50,000		4.750		05/01/2039	50,743

						812,594

Georgia – 2.0%
Main Street Natural Gas, Inc. Gas Supply RB Series 2019 A (A-/A3)
	75,000		5.000		05/15/2049	100,965

Guam – 2.3%
Guam Government Business Privilege Tax RB Refunding Series 2015 D (BB/NR)
	30,000		5.000		11/15/2022	32,582
Guam Waterworks Authority RB Refunding for Water & Wastewater System Series 2017 (A-/Baa2)
	75,000		5.000		07/01/2037	84,817

						117,399

Illinois – 17.4%
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2016 A (B+/NR)
	100,000		7.000		12/01/2044	120,037
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2016 B (B+/NR)
	100,000		6.500		12/01/2046	119,366
Chicago Illinois Water RB Refunding Second Lien Project Series 2012 (A/Baa2)
	50,000		5.000		11/01/2042	53,418
City of Chicago GO Bonds for Neighborhoods Alive 21 Program Series 2002 B (BBB+/Ba1)
	200,000		5.500		01/01/2037	219,712
Illinois State GO Bonds Pension Funding Series 2003 (BBB-/Baa3)
	155,000		5.100		06/01/2033	163,227
Illinois State GO Bonds Series 2017 D (BBB-/Baa3)
	40,000		5.000		11/01/2021	42,785
	100,000		5.000		11/01/2027	115,758
Metropolitan Pier & Exposition Authority RB Capital Appreciation for McCormick Place Expansion Series 2002 A (NATL-RE) (BBB/Baa2)^(b)
	90,000		0.000		12/15/2032	58,231

						892,534


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Kentucky – 1.5%
Kentucky Economic Development Finance Authority Hospital RB Refunding for Owensboro Medical Health System, Inc. Series 2017 A (AGM) (AA/A2)
$	75,000		4.000	%	06/01/2045	$ 78,896

Massachusetts – 1.4%
Massachusetts State GO Bonds Consolidated Loan Series 2007 A (NATL-RE) (AA/Aa1)^(a)
	(3 Mo. LIBOR + 0.57%),
	75,000		2.298		05/01/2037	73,165

Michigan – 4.1%
City of Detroit Financial Recovery GO Bonds Series 2014 B-1 (NR/NR)^(e)
	105,000		4.000		04/01/2034	92,029
Michigan Finance Authority Hospital RB for Henry Ford Health System Obligated Group Series 2019 A (A/A2)
	100,000		5.000		11/15/2048	118,854

						210,883

Minnesota – 0.5%
Duluth Independent School District No.709 COPS Refunding Series 2019 A (NR/Ba2)
	25,000		4.000		03/01/2032	26,332

New Jersey – 7.2%
New Jersey Transportation Trust Fund Authority RB for Transportation Program Bonds Series 2015 AA (BBB+/Baa1)
	20,000		5.000		06/15/2046	21,897
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2009 A (BBB+/Baa1)^(b)
	100,000		0.000		12/15/2038	49,592
	40,000		0.000		12/15/2039	19,007
New Jersey Transportation Trust Fund Authority RB Refunding for Transportation System Bonds Series 2018 A (BBB+/Baa1)
	75,000		4.000		12/15/2031	81,659
	70,000		5.000		12/15/2032	82,059
	100,000		5.000		12/15/2033	116,719

						370,933

New York – 1.7%
New York Transportation Development Corp. RB for Delta Air Lines, Inc. Series 2018 (AMT) (BBB-/Baa3)
	75,000		5.000		01/01/2036	88,104

Ohio – 2.2%
Buckeye Ohio Tobacco Settlement Financing Authority RB Asset-Backed Bonds for Capital Appreciation 1st Subordinate Series 2007 B (BBB+/NR)^(b)
	750,000		0.000		06/01/2047	43,463
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-2 (B-/Ca)
	70,000		5.125		06/01/2024	67,760

						111,223

Oklahoma – 2.2%
Tulsa Municipal Airport Trust RB Refunding for American Airlines, Inc. Series 2015 (AMT) (BB-/NR)^(d)(e)
	100,000		5.000		06/01/2025	111,557


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Pennsylvania – 1.7%
Philadelphia Hospitals and Higher Education Facilities Authority RB Refunding for Temple University Health System Obligation Group Series 2017 (BBB-/Ba1)
$	75,000		5.000	%	07/01/2033	$ 84,488

Puerto Rico – 12.3%
Puerto Rico Commonwealth GO Bonds for Public Improvement Series 2006 B (NR/Ca)^(f)
	50,000		5.000		07/01/2035	37,125
Puerto Rico Commonwealth GO Bonds Series 2014 A (NR/Ca)^(f)
	100,000		8.000		07/01/2035	51,750
Puerto Rico Commonwealth Highway & Transportation Authority RB Refunding Series 2005 L (AMBAC) (NR/C)
	100,000		5.250		07/01/2038	107,924
Puerto Rico Commonwealth Infrastructure Financing Authority Special Tax RB Series 2005 C (AMBAC) (NR/C)^(b)
	75,000		0.000		07/01/2028	48,946
Puerto Rico Commonwealth Public Improvement GO Bonds Series 2007 A (NR/Ca)^(f)
	30,000		5.250		07/01/2032	22,275
Puerto Rico Electric Power Authority RB Refunding Series 2010 ZZ-RSA-1 (D/NR)^(f)
	145,000		4.250		07/01/2020	113,462
Puerto Rico Infrastructure Financing Authority Special Tax RB Series 2005 A (AMBAC) (NR/C)^(b)
	100,000		0.000		07/01/2037	37,862
Puerto Rico Sales Tax Financing Corporation Sales Tax Capital Appreciation Restructured RB Series 2018 A-1 (NR/NR)^(b)
	20,000		0.000		07/01/2024	16,999
	20,000		0.000		07/01/2027	15,308
	20,000		0.000		07/01/2029	14,016
	25,000		0.000		07/01/2033	13,960
	25,000		0.000		07/01/2046	5,718
	25,000		0.000		07/01/2051	4,217
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-1 (NR/NR)
	20,000		4.500		07/01/2034	20,636
	20,000		4.550		07/01/2040	20,000
	20,000		4.750		07/01/2053	19,441
	40,000		5.000		07/01/2058	40,000
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-2 (NR/NR)
	15,000		4.550		07/01/2040	14,475
	15,000		4.750		07/01/2053	14,155
	15,000		5.000		07/01/2058	14,513

						632,782

Texas – 8.4%
City of Princeton Special Assessment RB for Brookside Public Improvement District Series 2019 (NR/NR)
	100,000		4.875		09/01/2039	102,411
Edinburg Economic Development Corp. Sales Tax RB Series 2019 (NR/NR)^(c)
	100,000		5.000		08/15/2044	103,022
Houston Airport System RB for United Airlines, Inc. Airport Improvement Projects Series 2018 C (AMT) (BB/NR)
	100,000		5.000		07/15/2028	118,714


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Mission Economic Development Corp. Senior Lien RB for Natgasoline Project Series 2018 (AMT) (BB-/NR)^(c)
$	100,000		4.625	%	10/01/2031	$ 107,008

						431,155

TOTAL INVESTMENTS – 96.7% (Cost $4,801,780)						$4,963,324

OTHER ASSETS IN EXCESS OF LIABILITIES – 3.3%						169,974

NET ASSETS – 100.0%						$5,133,298



The percentage shown for each investment category reflects the value of investments in that category as a percentage of net assets.


(a)		Variable rate security. Except for floating rate notes (for which final maturity is disclosed), maturity date disclosed is the next interest reset date. Interest rate disclosed is that which is in effect on June 30, 2019.

(b)		Issued with a zero coupon. Income is recognized through the accretion of discount.

(c)		Exempt from registration under Rule 144A of the Securities Act of 1933.

(d)		Security with “Put” features and resetting interest rates. Maturity dates disclosed are the puttable dates. Interest rate disclosed is that which is in effect on June 30, 2019.

(e)		Variable Rate Demand Instruments – rate shown is that which is in effect on June 30, 2019. Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions.

(f)		Security is currently in default.



Investment Abbreviations:
AGM		— Insured by Assured Guaranty Municipal Corp.
AMBAC		— Insured by American Municipal Bond Assurance Corp.
AMT		— Alternative Minimum Tax
COPS		— Certificates of Participation
GO		— General Obligation
LIBOR		— London Interbank Offered Rate
Mo.		— Month
NATL-RE		— Insured by National Public Finance Guarantee Corp.
NR		— Not Rated
RB		— Revenue Bond
USD		— United States Dollar

SWAP CONTRACTS — At June 30, 2019, the Fund had the following swap contracts:


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – 98.6%
Alabama – 1.6%
Alabama Public School & College Authority RB Refunding for Capital Improvement Series 2015 A (AA/Aa1)
$	3,385,000		5.000	%	05/01/2023	$ 3,847,052
Auburn University General Fee RB Series 2011 A (AA-/Aa2)^(a)
	35,365,000		5.000		06/01/2021	37,857,879
Black Belt Energy Gas District RB for Project No.4 Series 2019 A-1 (A/A3)^(b)(c)
	20,000,000		4.000		12/01/2025	22,224,400
Houston County Health Care Authority RB for Southeast Alabama Medical Center Series 2016 A (BBB+/NR)
	160,000		3.000		10/01/2019	160,411
	75,000		4.000		10/01/2020	76,864
	85,000		4.000		10/01/2021	88,718
	85,000		4.000		10/01/2022	90,276
Huntsville Health Care Authority RB Series 2010 A (NR/A1)^(a)
	7,470,000		5.500		06/01/2020	7,747,062
Industrial Development Board PCRB for Alabama Power Company Barry Plant Project RMKT 03/20/17 Series 2007 A (A-/A1)^(b)(c)
	6,000,000		1.850		03/24/2020	6,008,160
Jefferson County RB Refunding Warrants Series 2017 (AA/NR)
	3,000,000		5.000		09/15/2021	3,229,470
	1,200,000		5.000		09/15/2022	1,330,296
	2,000,000		5.000		09/15/2023	2,276,780
Jefferson County Subordinate Lien Sewer RB Warrants Series 2013 D (BBB/NR)
	1,300,000		5.000		10/01/2021	1,390,337
	1,745,000		5.000		10/01/2022	1,916,551
The Southeast Alabama Gas Supply District RB for Project No. 2 Series 2018 B (A/A3)^(b)
	(1 Mo. LIBOR + 0.85%),
	25,000,000		2.485		06/01/2024	24,618,000

						112,862,256

Alaska – 0.1%
Borough of North Slope GO Bonds for General Purpose Series 2018 A (AA/Aa2)
	1,055,000		5.000		06/30/2021	1,132,258
	1,000,000		5.000		06/30/2023	1,071,270
Northern Tobacco Securitization Corp. RB Asset-Backed Bonds Series 2006 A (NR/A2)
	705,000		4.625		06/01/2023	705,211
State of Alaska International Airports System RB Refunding Series 2010 A (AMT) (A+/A1)
	1,100,000		5.000		10/01/2023	1,145,958

						4,054,697

Arizona – 2.7%
Arizona Department of Transportation State Highway RB Series 2013 A (AA+/Aa2)
	14,250,000		5.000		07/01/2023	15,800,685
Arizona Health Facilities Authority Hospital RB for Banner Health Series 2007 B (AA-/NR)^(d)
	(3 Mo. LIBOR + 0.81%),
	59,270,000		2.546		01/01/2037	58,163,429
Arizona Health Facilities Authority Hospital RB Refunding for Phoenix Children’s Hospital Series 2013 A (A/A1)^(b)
(SIFMA Municipal Swap Index Yield + 1.85%),
	5,000,000		3.750		02/05/2020	5,007,450


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Arizona – (continued)
Arizona Industrial Development Authority RB for Great Lakes Senior Living Communities LLC Project First Tier Series 2019 A (BBB+/NR)
$	675,000		5.000	%	01/01/2022	$ 726,975
	600,000		5.000		01/01/2023	661,956
	575,000		5.000		01/01/2024	649,083
Arizona Industrial Development Authority RB for Great Lakes Senior Living Communities LLC Project Second Tier Series 2019 B (BBB/NR)
	485,000		5.000		01/01/2022	516,220
	505,000		5.000		01/01/2023	548,753
	560,000		5.000		01/01/2024	618,430
Arizona School Facilities Board COPS Refunding Series 2015 A (AA-/Aa3)
	8,000,000		5.000		09/01/2020	8,341,600
Arizona State University System RB Refunding Series 2015 B (AA/WR)
	3,000,000		5.000		07/01/2019	3,000,000
Arizona Transportation Board Excise Tax RB Refunding for Regional Area Road Series 2016 (AA+/Aa1)
	5,820,000		5.000		07/01/2021	6,248,003
Chandler Industrial Development Authority RB for Intel Corp. Series 2019 (AMT) (A+/A1)^(b)(c)
	9,365,000		5.000		06/03/2024	10,744,933
City of Phoenix Civic Improvement Corporation RB Refunding Junior Lien Series 2010 A (A+/A1)^(a)
	24,365,000		5.000		07/01/2020	25,255,297
City of Phoenix Civic Improvement Corporation Water System RB Refunding Junior Lien Series 2016 (A+/A1)^(a)
	5,000,000		5.000		07/01/2020	5,182,700
County of Pinal RB Refunding Series 2014 (AA-/NR)
	2,465,000		5.000		08/01/2021	2,649,653
Glendale City GO Refunding Bonds Series 2015 (AGM) (AA/A1)
	3,000,000		4.000		07/01/2020	3,079,680
	3,400,000		4.000		07/01/2021	3,579,724
	1,665,000		5.000		07/01/2022	1,842,023
Maricopa County Arizona School Improvement Refunding for Peoria Unified School District No. 11 Series 2015 (AGM) (AA/WR)
	3,000,000		4.000		07/01/2019	3,000,000
Maricopa County Community College District GO Refunding Bonds Series 2016 (AAA/Aaa)
	9,505,000		5.000		07/01/2021	10,203,997
	16,400,000		5.000		07/01/2023	18,723,552

						184,544,143

Arkansas – 0.2%
Fort Smith School District No. 100 GO Bonds for Arkansas Construction Series 2018 A (ST AID WITHHLDG) (NR/Aa2)
	1,295,000		3.000		02/01/2021	1,326,857
	1,950,000		3.000		02/01/2022	2,029,677
	1,510,000		3.000		02/01/2023	1,586,240
Little Rock Arkansas Sewer RB Refunding Series 2015 (NR/Aa3)
	1,075,000		3.000		10/01/2020	1,097,661
Pulaski County Little Rock School District GO Refunding Bonds Series 2015 (ST AID WITHHLDG) (NR/Aa2)
	6,000,000		3.000		02/01/2021	6,145,680
Springdale Arkansas Sales and Use Tax RB Series 2012 (A+/NR)
	720,000		2.000		11/01/2019	721,505

						12,907,620


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – 5.9%
Alameda Corridor Transportation Authority RB for Capital Appreciation Refunding Subordinate Lien Series 2004 A (AMBAC) (BBB+/Baa2)^(e)
$	745,000		0.000	%	10/01/2019	$ 741,260
	255,000		0.000		10/01/2020	248,375
Alameda Corridor Transportation Authority RB for Capital Appreciation Refunding Subordinate Lien Series 2004 A (ETM) (AMBAC) (NR/Aaa)^(a)(e)
	9,420,000		0.000		10/01/2019	9,391,457
	12,300,000		0.000		10/01/2020	12,102,831
Atwater Wastewater RB Refunding Series 2017 A (AGM) (AA/NR)
	500,000		5.000		05/01/2021	534,480
	335,000		5.000		05/01/2022	369,083
	300,000		5.000		05/01/2023	340,110
	265,000		5.000		05/01/2024	308,600
Bay Area Toll Authority Toll Bridge Authority RB for San Francisco Bay Area RMKT 05/01/13 Series 2006 C-1 (AA/Aa3)^(b)
(SIFMA Municipal Swap Index Yield + 0.90%),
	10,000,000		2.800		05/01/2023	10,142,200
Bay Area Toll Authority Toll Bridge Authority RB for San Francisco Bay Area RMKT 06/03/13 Series 2006 C-1 (AA/Aa3)^(b)
(SIFMA Municipal Swap Index Yield + 0.90%),
	7,000,000		2.800		05/01/2023	7,091,350
Bay Area Toll Authority Toll Bridge Authority RB for San Francisco Bay Area Series 2001 A (AA/NR)^(b)
(SIFMA Municipal Swap Index Yield + 1.25%),
	15,000,000		3.150		04/01/2027	15,471,300
Bay Area Toll Authority Toll Bridge Authority RB for San Francisco Bay Area Series 2017 C (AA/Aa3)^(b)(c)
	11,175,000		2.100		04/01/2022	11,322,845
California Community College Financing Authority RB for NCCD-Orange Coast Properties LLC Series 2018 (BBB-/NR)
	255,000		5.000		05/01/2021	268,984
	1,000,000		5.000		05/01/2023	1,105,300
	535,000		5.000		05/01/2024	603,812
California Infrastructure & Economic Development Bank RB Refunding for The J. Paul Getty Trust Project Series 2013 A-1 (AAA/Aaa)^(b)
	(1 Mo. LIBOR + 0.33%),
	20,000,000		2.038		04/01/2022	19,963,000
California Municipal Finance Authority RB for Anaheim Electric System Distribution Facilities 2nd Lien Qualified Obligations Series 2015 (A+/NR)^(b)
(SIFMA Municipal Swap Index Yield + 0.35%),
	10,000,000		2.250		12/01/2020	10,005,500
California Municipal Finance Authority RB for Community Medical Centers Series 2017 A (A-/A3)
	1,100,000		5.000		02/01/2020	1,122,803


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
California Municipal Finance Authority RB Refunding for California Lutheran University Series 2018 (NR/Baa1)
$	550,000		5.000	%	10/01/2019	$ 554,829
	325,000		5.000		10/01/2020	339,115
	250,000		5.000		10/01/2021	269,037
	250,000		5.000		10/01/2022	276,830
	225,000		5.000		10/01/2023	255,649
	275,000		5.000		10/01/2024	319,811
	275,000		5.000		10/01/2025	326,332
California Municipal Finance Authority Student Housing RB for Bowles Hall Foundation Series 2015 A (NR/Baa3)
	150,000		3.000		06/01/2020	151,527
	100,000		4.000		06/01/2022	105,603
California State Various Purpose GO Bonds RMKT 11/15/17 Series 2013 B (AA-/Aa3)^(b)
(SIFMA Municipal Swap Index Yield + 0.38%),
	15,000,000		2.280		12/01/2022	15,012,450
California State Various Purpose GO Bonds Series 2011 (AA-/Aa3)
	5,070,000		5.000		10/01/2019	5,118,064
California Statewide Communities Development Authority RB for Irvine East Campus Apartments, CHF-Irvine LLC Series 2017 (NR/Baa1)
	1,545,000		5.000		05/15/2021	1,646,506
California Statewide Communities Development Authority RB for Methodist Hospital of Southern California Obligated Group Series 2018 (BBB+/NR)
	250,000		5.000		01/01/2020	254,192
	300,000		5.000		01/01/2021	314,880
	500,000		5.000		01/01/2022	540,540
	500,000		5.000		01/01/2023	555,210
California Statewide Communities Development Authority RB Refunding for Irvine East Campus Apartments, CHF-Irvine LLC Series 2016 (NR/Baa1)
	1,150,000		5.000		05/15/2020	1,186,547
	1,250,000		5.000		05/15/2021	1,332,125
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2017 A-1 (A/NR)
	6,000,000		5.000		06/01/2020	6,188,160
	5,000,000		5.000		06/01/2021	5,315,200
	6,000,000		5.000		06/01/2022	6,547,920
	6,000,000		5.000		06/01/2023	6,695,880
Golden State Tobacco Securitization Corp. California Tobacco Settlement RB Asset-Backed Bonds Series 2018 A-1 (BBB/NR)
	13,910,000		3.500		06/01/2036	14,081,093
Inland Empire Tobacco Securitization Authority RB Turbo Asset-Backed Bonds Series 2019 (A-/NR)
	1,875,000		3.678		06/01/2038	1,929,488
Irvine City Limited Obligation Improvement Bond Reassessment District No. 12-1 Series 2012 Act 1915 (A+/NR)
	1,895,000		4.000		09/02/2019	1,903,717
Irvine City Limited Obligation Improvement Bond Reassessment District No. 15-2 Series 2015 (NR/NR)
	1,000,000		4.000		09/02/2019	1,003,820
	725,000		4.000		09/02/2020	744,423
	775,000		5.000		09/02/2021	829,079
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 A (NR/NR)
	1,765,000		5.000		09/01/2022	1,935,693
	1,135,000		5.000		09/01/2023	1,275,944


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 B (NR/NR)
$	600,000		4.000	%	09/01/2023	$ 646,590
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 C (NR/NR)
	520,000		4.000		09/01/2023	560,378
Irvine Unified School District No. 09-1 Special Tax for Community Facilities Series 2017 D (NR/NR)
	255,000		3.000		09/01/2022	262,548
	415,000		4.000		09/01/2023	447,225
Lake Elsinore Public Financing Authority Local Agency RB Refunding for Community Facilities District No. 88-3 Series 2015 B (AGM) (AA/NR)
	1,235,000		5.000		09/01/2020	1,291,267
Lake Elsinore Public Financing Authority Local Agency RB Refunding Series 2015 (NR/NR)
	935,000		4.000		09/01/2019	938,506
	785,000		5.000		09/01/2021	836,677
Los Angeles Unified School District GO Bonds for Qualified School Construction Series 2010 J-2 (A+/Aa3)
	27,900,000		5.720		05/01/2027	33,959,043
Los Angeles Unified School District GO Bonds Series KRY 2010 CA (A+/Aa3)
	29,145,000		5.250		07/01/2028	30,264,168
Miramar Ranch North California Special Tax Refunding for Community Facilities District No. 1 Series 2012 (AA-/NR)
	3,075,000		4.000		09/01/2019	3,089,760
Murrieta Public Financing Authority Special Tax RB Refunding Series 2012 (A/NR)
	1,000,000		5.000		09/01/2019	1,005,730
Natomas Unified School District GO Refunding Bonds Series 2013 (BAM) (AA/A1)
	730,000		4.000		09/01/2020	753,973
	650,000		4.000		09/01/2021	689,650
Northern California Gas Authority No. 1 RB for Gas Project Series 2007 B (BBB+/A3)^(d)
	(3 Mo. LIBOR + 0.72%),
	10,855,000		2.457		07/01/2027	10,663,518
Rancho Cordova Community Facilities District No. 2003-1 Special Tax Refunding for Sunridge Anatolia Series 2016 (NR/NR)
	380,000		4.000		09/01/2022	400,429
Roseville California Community Facilities District No. 1 Special Tax Refunding for Fiddyment Ranch Project Series 2017 (NR/NR)
	725,000		3.000		09/01/2019	726,667
	1,000,000		4.000		09/01/2020	1,027,130
	675,000		5.000		09/01/2021	721,960
	800,000		5.000		09/01/2022	877,136
	1,835,000		5.000		09/01/2023	2,056,907
Sacramento County Sanitation District Financing Authority RB Refunding for Sacramento County Regional Series 2007 B (NATL-RE) (AA/Aa3)^(d)
	(3 Mo. LIBOR + 0.53%),
	47,675,000		2.219		12/01/2035	46,967,980
San Bernardino City Unified School District GO Refunding Bonds Series 2013 A (AGM) (AA/A1)
	150,000		5.000		08/01/2019	150,453
San Francisco City & County Airport Commission RB Refunding for San Francisco International Airport Second Series 2012 A (AMT) (A+/A1)
	6,250,000		5.000		05/01/2026	6,852,938


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
California – (continued)
San Marcos Public Financing Authority Special Tax RB Refunding Series 2012 (AA-/NR)
$	1,000,000		4.000	%	09/01/2019	$ 1,004,800
State of California Various Purpose GO Bonds for Bid Group A Series 2018 (AA-/Aa3)
	52,000,000		5.000		10/01/2022	58,282,640
Stockton Unified School District GO Refunding Bonds Series 2012 (AGM) (AA/WR)
	1,090,000		5.000		07/01/2019	1,090,000
Tobacco Securitization Authority Northern California Tobacco Settlement RB Asset-Backed Bonds Series 2005 A-1 (BB+/Baa2)
	820,000		4.750		06/01/2023	823,854
University of California Regents Medical Center Pooled RB Refunding Series 2007 C-2 (NATL-RE) (AA-/Aa3)^(d)
	(3 Mo. LIBOR + 0.61%),
	3,500,000		2.297		05/15/2030	3,466,855
	(3 Mo. LIBOR + 0.74%),
	15,000,000		2.427		05/15/2043	14,061,900
Ventura County Capital Appreciation GO Bonds for Conejo Valley Unified School District for Election of 2014 Series A (AGM) (AA/Aa3)^(e)
	1,775,000		0.000		08/01/2020	1,747,878

						403,811,514

Colorado – 1.6%
City of Boulder Water & Sewer RB Refunding Series 2012 (AAA/Aa1)
	1,000,000		5.000		12/01/2020	1,052,530
Colorado E-470 Public Highway Authority Senior RB Refunding Series 2015 A (A/A2)
	1,000,000		5.000		09/01/2020	1,038,430
Colorado Health Facilities Authority RB Refunding for Covenant Retirement Communities, Inc. Series 2015 A (A-/NR)
	1,000,000		5.000		12/01/2020	1,046,150
Colorado Health Facilities Authority RB Refunding for Evangelical Lutheran Good Samaritan Society Project Series 2017 (BBB+/NR)
	400,000		5.000		06/01/2020	411,728
	700,000		5.000		06/01/2021	741,741
	500,000		5.000		06/01/2022	544,230
Denver City & County School District No. 1 GO Bonds Series 2012 B (ST AID WITHHLDG) (AA+/Aa1)^(a)
	24,390,000		5.000		12/01/2022	27,419,726
Denver City & County School District No. 1 GO Refunding Bonds Series 2012 A (ST AID WITHHLDG) (AA+/Aa1)^(a)
	4,060,000		5.000		12/01/2021	4,418,823
Denver Colorado Health and Hospital Authority Healthcare RB Refunding Series 2017 A (BBB/NR)^(f)
	2,000,000		5.000		12/01/2019	2,027,240
	2,415,000		5.000		12/01/2020	2,526,090
	4,110,000		5.000		12/01/2021	4,425,278
	4,315,000		5.000		12/01/2022	4,759,618
	4,530,000		5.000		12/01/2023	5,109,795
	4,760,000		5.000		12/01/2024	5,479,902
Denver Colorado Health and Hospital Authority Healthcare RB Series 2007 B (BBB/NR)^(d)
	(3 Mo. LIBOR + 1.10%),
	16,000,000		2.789		12/01/2033	15,819,520
Denver Health & Hospital Authority COPS Series 2018 (BBB/NR)
	110,000		5.000		12/01/2020	115,092
	220,000		5.000		12/01/2021	236,984
	300,000		5.000		12/01/2022	331,122


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Colorado – (continued)
Jefferson County School District R-1 GO Bonds Series 2012 (ST AID WITHHLDG) (AA/Aa2)^(a)
$	5,925,000		4.000	%	12/15/2022	$ 6,469,685
	12,000,000		5.000		12/15/2022	13,507,320
University of Colorado Hospital Authority RB Series 2017 C-1 (AA-/Aa3)^(b)(c)
	6,360,000		4.000		03/01/2020	6,384,613
University of Colorado Hospital Authority RB Series 2017 C-2 (AA-/Aa3)^(b)(c)
	7,230,000		5.000		03/01/2022	7,767,044

						111,632,661

Connecticut – 2.9%
City of New Haven GO Bonds Series 2018 A (BBB+/NR)
	1,250,000		5.000		08/01/2021	1,327,438
	1,000,000		5.000		08/01/2023	1,109,120
	920,000		5.000		08/01/2024	1,039,931
	600,000		5.000		08/01/2025	688,932
Connecticut State GO Bonds Series 2013 A (A/A1)
	5,195,000		5.000		10/15/2023	5,931,807
Connecticut State GO Bonds Series 2015 C (A/A1)^(d)
(SIFMA Municipal Swap Index Yield + 0.80%),
	10,000,000		2.700		06/15/2020	10,047,100
Connecticut State GO Bonds Series 2015 F (A/A1)
	6,500,000		5.000		11/15/2021	7,038,655
	5,685,000		5.000		11/15/2022	6,334,568
	4,435,000		5.000		11/15/2023	5,075,414
Connecticut State GO Bonds Series 2017 A (A/A1)
	1,705,000		5.000		04/15/2022	1,867,453
Connecticut State GO Refunding Bonds Series 2010 D (A/A1)
	7,500,000		5.000		10/01/2022	7,815,225
Connecticut State GO Refunding Bonds Series 2017 B (A/A1)
	18,110,000		3.000		04/15/2022	18,850,880
Connecticut State Health & Educational Facilities Authority RB for Yale University Series 2010 A-3 (AAA/Aaa)^(b)(c)
	11,260,000		1.800		02/09/2021	11,323,957
Connecticut State Health & Educational Facilities Authority RB for Yale University Series 2017 T-2 (AAA/Aaa)^(b)(c)
	2,440,000		1.650		02/03/2020	2,444,538
Connecticut State Health & Educational Facilities Authority RB for Yale University Series 2019 B (AA-/NR)^(b)(c)
	2,880,000		1.800		07/01/2024	2,899,814
Connecticut State Health & Educational Facilities Authority RB Refunding for Yale University Series 2017 B-1 (AAA/Aaa)^(b)(c)
	4,925,000		5.000		07/01/2020	5,105,452
Connecticut State Health & Educational Facilities Authority RB Refunding for Yale University Series 2017 C-2 (AAA/Aaa)^(b)(c)
	62,750,000		5.000		02/01/2023	70,623,870
Connecticut State Health & Educational Facilities Authority Yale University Issue RB Series 2019 U-1 (AAA/Aaa)^(b)(c)
	13,300,000		2.000		02/08/2022	13,511,603
New Haven GO Refunding Bonds Series 2015 B (ETM) (BAM) (AA/Baa1)^(a)
	6,115,000		5.000		08/15/2021	6,585,060
State of Connecticut Special Tax Obligation RB Refunding for Transportation Infrastructure Purposes Series 2011 B (A+/A1)
	5,000,000		3.000		12/01/2022	5,175,850
Town of Hamden GO Refunding Bonds Series 2013 (ETM) (A/Baa2)^(a)
	2,000,000		5.000		08/15/2019	2,008,640


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Connecticut – (continued)
University of Connecticut GO Bonds Series 2015 A (A+/A1)
$	8,640,000		5.000	%	02/15/2021	$ 9,111,917
West Haven GO Bonds Series 2017 A (BBB/Baa3)
	300,000		3.000		11/01/2019	300,360
	400,000		4.000		11/01/2020	406,636
	400,000		4.000		11/01/2021	410,932
	415,000		5.000		11/01/2022	443,589
	400,000		5.000		11/01/2023	433,492
West Haven GO Bonds Series 2017 B (BBB/Baa3)
	200,000		3.000		11/01/2019	200,240
	390,000		4.000		11/01/2020	396,470
	790,000		5.000		11/01/2022	844,423

						199,353,366

Delaware – 0.6%
Delaware Health Facilities Authority RB for Beebee Medical Center Project Series 2018 (BBB/NR)
	475,000		5.000		06/01/2023	528,855
	305,000		5.000		06/01/2024	346,822
Delaware State GO Bonds Series 2014 (AAA/Aaa)^(a)
	15,000,000		5.000		03/01/2022	16,440,000
Delaware State GO Bonds Series 2018 A (AAA/Aaa)
	3,250,000		5.000		02/01/2021	3,441,165
	3,500,000		5.000		02/01/2022	3,832,010
	1,750,000		5.000		02/01/2023	1,977,448
State of Delaware GO Unlimited Bonds Series 2014 (AAA/Aaa)^(a)
	14,800,000		4.000		03/01/2022	15,834,668

						42,400,968

District of Columbia – 0.1%
District of Columbia RB for National Public Radio, Inc. Series 2010 A (A+/A2)^(a)
	3,200,000		5.000		04/01/2020	3,285,280
Metropolitan Washington Airports Authority RB Refunding Series 2015 B (AMT) (AA-/Aa3)
	4,750,000		5.000		10/01/2020	4,959,998

						8,245,278

Florida – 3.8%
Anthem Park Community Development District Special Assessment RB Refunding Senior Series 2016 A-1 (A-/NR)
	325,000		2.000		05/01/2020	325,556
	335,000		2.250		05/01/2021	336,826
	340,000		2.250		05/01/2022	341,527
	350,000		2.500		05/01/2023	353,671
Arborwood Community Development District RB Capital Improvement Refunding Senior Lien Series 2018 A-1 (AGM) (AA/NR)
	1,085,000		2.000		05/01/2020	1,087,040
	1,110,000		2.125		05/01/2021	1,114,462
	1,135,000		2.250		05/01/2022	1,144,784
	1,160,000		2.500		05/01/2023	1,181,170
Avelar Creek Community Development District Special Assessment Refunding Series 2016 (A-/NR)
	165,000		2.000		05/01/2020	165,746
	170,000		2.000		05/01/2021	171,360
Bartram Park Community Development District Special Assessment RB Refunding for City of Jacksonville Florida Senior Lien Series 2015 A-1 (A-/NR)
	600,000		2.600		05/01/2020	605,568
	610,000		3.000		05/01/2021	625,396
	495,000		3.125		05/01/2022	514,335
	500,000		3.250		05/01/2023	525,715


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Bay Laurel Center Community Development District Special Assessment RB Refunding Series 2016 Candler (BBB+/NR)
$	125,000		2.250	%	05/01/2020	$ 125,811
	130,000		2.250		05/01/2021	131,671
	135,000		2.250		05/01/2022	137,060
Baywinds Community Development District Senior Special Assessment Refunding Bonds Series 2017 A-1 (BBB-/NR)
	285,000		3.500		05/01/2020	289,326
	295,000		3.500		05/01/2021	304,284
	305,000		3.500		05/01/2022	318,765
Bonterra Community Development District Special Assessment Bonds Senior Series 2017 A-1 (A-/NR)
	180,000		2.000		05/01/2020	180,605
	185,000		2.100		05/01/2021	186,411
	185,000		2.375		05/01/2022	187,433
	190,000		2.500		05/01/2023	193,397
Broward County School Board COPS Series 2017 C (A+/Aa3)
	2,025,000		5.000		07/01/2023	2,305,969
Cape Coral Florida Water & Sewer Revenue Special Assessment Refunding Various Areas Series 2017 (AGM) (AA/A2)
	960,000		1.900		09/01/2020	961,536
	1,205,000		2.125		09/01/2022	1,211,338
	1,065,000		2.250		09/01/2023	1,076,779
Caribe Palm Community Development District Special Assessment Refunding Series 2017 (A-/NR)
	81,000		3.500		05/01/2020	82,371
	85,000		3.500		05/01/2021	88,035
Century Gardens at Tamiami Community Development District Special Assessment Bonds Series 2018 (BBB/NR)
	95,000		3.000		11/01/2020	96,162
	95,000		3.000		11/01/2021	96,847
	100,000		3.000		11/01/2022	102,627
	105,000		3.000		11/01/2023	107,853
	105,000		3.500		11/01/2024	110,631
Century Gardens at Tamiami Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	220,000		2.000		05/01/2020	220,161
	225,000		2.250		05/01/2021	226,307
Century Parc Community Development District Special Assessment Refunding Series 2012 (A/NR)
	195,000		3.250		11/01/2019	196,429
Concord Station Community Development District Capital Improvement RB Refunding Senior Lien Series 2016 A-1 (A/NR)
	830,000		2.000		05/01/2020	831,145
	840,000		2.000		05/01/2021	841,126
	860,000		2.125		05/01/2022	863,517
Coronado Community Development District Special Assessment Refunding & Improvement Bonds Series 2017 (BBB/NR)
	119,000		2.375		05/01/2020	119,698
	122,000		2.625		05/01/2021	123,859
	126,000		2.750		05/01/2022	128,918
Country Walk Community Development District Special Assessment Senior Lien RB Refunding Series 2015 A-1 (A-/NR)
	185,000		2.750		05/01/2020	187,161
County of Escambia Solid Waste Disposal System RB for Gulf Power Company First Series 2009 (A/A2)^(b)(c)
	14,400,000		1.800		11/19/2020	14,427,360
County of Miami-Dade Florida Transit System RB Refunding Series 2019 (AA/NR)
	3,490,000		5.000		07/01/2024	4,091,746


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
County of Miami-Dade RB for Water & Sewer System Series 2010 (AA-/Aa3)^(a)
$	17,800,000		5.000	%	10/01/2020	$ 18,609,544
County of Orange Sales Tax RB Refunding Series 2012 C (AA+/Aa1)
	8,885,000		5.000		01/01/2020	9,049,195
Double Branch Community Development District Special Assessment Refunding Senior Lien Series 2013 A-1 (A/NR)
	250,000		3.000		05/01/2020	253,475
Durbin Crossing Community Development District Special Assessment Refunding Senior Series 2017 A-1 (AGM) (AA/NR)
	1,470,000		2.000		05/01/2020	1,471,676
	1,505,000		2.125		05/01/2021	1,511,863
Enclave at Black Point Marina Community Development District Special Assessment Refunding & Improvement Series 2017 (BBB/NR)
	120,000		3.000		05/01/2020	121,300
Florida Department of Management Services COP Refunding Series 2018 A (AA+/Aa1)
	7,000,000		5.000		11/01/2019	7,083,370
	10,000,000		5.000		11/01/2022	11,192,500
Florida Development Finance Corp. RB for Imagine School at Broward Series 2019 A (NR/Baa3)^(f)
	300,000		2.625		12/15/2024	300,150
Florida Development Finance Corp. RB Refunding for Virgin Trains USA Florida LLC Series 2019 B (AMT) (NR/Aaa)^(b)(c)
	59,000,000		1.900		03/17/2020	59,007,670
Florida State Full Faith and Credit State Board of Education Public Education Capital Outlay Tax-Exempt Bonds Series 2011 A (AAA/Aaa)
	5,860,000		5.000		06/01/2021	6,059,533
Fontainbleau Lakes Community Development District Special Assessment RB Refunding Series 2016 (BBB+/NR)
	225,000		2.000		05/01/2020	225,922
	230,000		2.000		05/01/2021	231,631
	235,000		2.500		05/01/2022	239,940
	245,000		2.500		05/01/2023	250,473
	245,000		2.500		05/01/2024	250,275
	255,000		2.750		05/01/2025	262,400
	260,000		3.000		05/01/2026	271,482
Hawks Point Community Development District Special Assessment Refunding Senior Series 2017 A-1 (A-/NR)^(f)
	225,000		3.500		05/01/2020	228,809
	235,000		3.500		05/01/2021	243,215
	245,000		3.500		05/01/2022	257,096
	250,000		3.500		05/01/2023	265,255
Heritage Isle at Viera Community Development District Special Assessment Refunding Series 2017 (AGM) (AA/NR)
	185,000		4.000		05/01/2020	188,337
	190,000		4.000		05/01/2021	197,176
	200,000		4.000		05/01/2022	209,624
	205,000		4.000		05/01/2023	217,608
Heritage Landing Community Development District Special Assessment Refunding Series 2015 (BBB/NR)
	535,000		2.500		05/01/2020	537,937
Highlands Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	285,000		2.250		05/01/2020	286,120
	290,000		2.250		05/01/2021	291,946
	295,000		2.250		05/01/2022	297,136
	305,000		2.500		05/01/2023	310,224
	315,000		2.750		05/01/2024	324,066
	320,000		3.000		05/01/2025	332,573


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Hillsborough County School Board COPS Refunding for Florida Master Lease Program Series 2017 C (AA-/WR)
$	1,350,000		5.000	%	07/01/2019	$ 1,350,000
Lake Frances Community Development District Special Assessment Refunding Series 2018 (BBB-/NR)
	71,000		3.000		05/01/2020	71,851
	75,000		3.000		05/01/2021	76,893
	79,000		3.000		05/01/2022	81,836
Lee County Moody River Estates Community Development District Special Assessment Refunding Senior Series 2017 A-1 (A-/NR)
	275,000		3.500		05/01/2020	279,268
	290,000		3.500		05/01/2021	299,501
	300,000		3.500		05/01/2022	314,133
	305,000		3.500		05/01/2023	323,959
	320,000		3.500		05/01/2024	343,526
Miami Special Obligation Non-Ad Valorem RB for Port of Miami Tunnel Project Series 2012 (A+/Aa3)^(f)
	2,510,000		5.000		03/01/2020	2,571,319
	2,635,000		5.000		03/01/2021	2,778,344
	2,770,000		5.000		03/01/2022	3,009,799
Miami-Dade County Industrial Development Authority Solid Waste Disposal RB Refunding for Waste Management, Inc. Project Series 2018 A (AMT) (A-/NR)^(b)
(SIFMA Municipal Swap Index Yield + 0.80%),
	15,065,000		2.700		11/01/2021	15,061,535
North Broward Hospital District RB Refunding for Broward Health Series 2017 B (BBB+/Baa2)
	1,000,000		5.000		01/01/2020	1,015,920
	1,000,000		5.000		01/01/2021	1,045,960
	1,000,000		5.000		01/01/2022	1,074,460
Orange County School Board COP Series 2012 B (AA/Aa2)^(a)
	18,730,000		5.000		08/01/2022	20,833,941
Orlando & Orange County Expressway Authority RB Series 2010 C (A+/NR)^(a)
	12,860,000		5.000		07/01/2020	13,329,904
Orlando Florida Community Redevelopment Agency Tax Increment RB Refunding for Conroy Road District Series 2012 (A-/NR)
	1,375,000		5.000		04/01/2020	1,408,509
Orlando Utilities Commission, Utility System RB Refunding Series 2017 A (AA/Aa2)^(b)(c)
	7,340,000		3.000		10/01/2020	7,490,103
Palm Glades Community Development District Senior Special Assessment Bonds Series 2018 A-1 (A/NR)
	185,000		3.000		11/01/2020	187,923
	190,000		3.000		11/01/2021	195,048
	195,000		3.000		11/01/2022	202,289
	205,000		3.000		11/01/2023	213,840
	210,000		3.000		11/01/2024	220,552
Parkway Center Community Development District Special Assessment for Amenity Projects Series 2018-2 (A-/NR)
	85,000		3.500		05/01/2021	86,732
	85,000		3.500		05/01/2022	87,389
	90,000		3.500		05/01/2023	93,291
	95,000		3.500		05/01/2024	98,989
Parkway Center Community Development District Special Assessment Refunding Series 2018-1 (BBB/NR)
	235,000		3.500		05/01/2023	242,637
	245,000		3.500		05/01/2024	253,933
	255,000		3.500		05/01/2025	264,726


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Paseo Community Development District Capital Improvement RB Refunding Series 2018 (A-/NR)
$	300,000		4.000	%	05/01/2020	$ 304,140
	405,000		4.000		05/01/2021	417,081
	420,000		4.000		05/01/2022	438,211
	435,000		4.000		05/01/2023	459,460
Reunion East Community Development District Special Assessment Refunding Series 2015 A (NR/NR)
	670,000		4.000		05/01/2020	679,635
River Bend Community Development District Special Assessment RB Refunding Senior Series 2016 A-1 (A-/NR)
	365,000		2.000		05/01/2020	366,708
	375,000		2.000		05/01/2021	378,135
	385,000		2.500		05/01/2022	393,847
	395,000		2.500		05/01/2023	404,855
	405,000		2.500		05/01/2024	415,036
	415,000		2.750		05/01/2025	428,193
	425,000		3.000		05/01/2026	445,141
Sausalito Bay Community Development District Special Assessment Refunding Series 2013 (A-/NR)
	100,000		3.000		05/01/2020	101,374
School District of Broward County COP Series 2012 A (NR/NR)^(a)
	7,310,000		5.000		07/01/2022	8,086,614
South Fork East Community Development District Capital Improvement RB Refunding Series 2017 (BBB/NR)
	390,000		2.250		05/01/2020	391,338
	400,000		2.625		05/01/2021	404,792
	405,000		2.875		05/01/2022	413,517
South Kendall Community Development District Special Assessment Refunding Series 2016 (BBB/NR)
	325,000		2.000		11/01/2019	325,250
	330,000		2.250		11/01/2020	331,370
	330,000		2.250		11/01/2021	331,795
	335,000		2.250		11/01/2022	336,631
South Village Community Development District Capital Improvement and Special Assessment Refunding Senior Lien Series 2016 A-1 (A/NR)
	305,000		2.000		05/01/2020	305,775
	100,000		2.000		05/01/2021	100,583
	100,000		2.125		05/01/2022	100,933
	100,000		2.375		05/01/2023	101,625
	100,000		2.500		05/01/2024	102,060
	100,000		2.750		05/01/2025	103,235
	100,000		3.000		05/01/2026	104,803
South-Dade Venture Community Development District Special Assessment RB Refunding Series 2012 (BBB/NR)
	375,000		4.375		05/01/2021	391,440
	390,000		4.500		05/01/2022	416,302
Stonebrier Community Development District Special Assessment Refunding Series 2016 (A-/NR)
	250,000		2.000		05/01/2020	250,965
	255,000		2.250		05/01/2021	255,862
	260,000		2.250		05/01/2022	261,453
Talis Park Community Development District Capital Improvement RB Refunding Senior Series 2016 A-1 (BBB+/NR)
	175,000		2.000		05/01/2020	175,747
	180,000		2.250		05/01/2021	182,151
	185,000		2.250		05/01/2022	187,618


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Florida – (continued)
Tolomato Community Development District Special Assessment GO Refunding Bonds Senior Lien Series 2018 A-1 (AGM) (AA/NR)
$	980,000		2.000	%	05/01/2020	$ 981,597
	1,000,000		2.125		05/01/2021	1,004,020
	1,020,000		2.250		05/01/2022	1,027,385
	1,045,000		2.500		05/01/2023	1,063,298
Trails at Monterey Community Development District Special Assessment Refunding Series 2012 (A-/NR)
	115,000		3.500		05/01/2020	117,053
	115,000		3.750		05/01/2021	119,579
	125,000		3.875		05/01/2022	132,212
	125,000		4.000		05/01/2023	132,119
	135,000		4.125		05/01/2024	143,738
	140,000		4.150		05/01/2025	148,693
	145,000		4.250		05/01/2026	154,271
Turnbull Creek Community Development District Senior Special Assessment Refunding Series 2015 A-1 (A/NR)
	125,000		2.600		05/01/2020	125,706
Two Creeks Community Development District RB Refunding for Capital Improvement Senior Lien Series 2016 A-1 (A/NR)
	160,000		2.000		05/01/2020	160,603
	345,000		2.250		05/01/2021	348,436
Venetian Isles Community Development District Special Assessment RB Refunding Series 2013 (A+/NR)
	240,000		3.000		05/01/2020	243,096
Verano #1 Community Development District Senior Special Assessment Refunding for Community Infrastructure Project Series 2017 A-1 (BBB/NR)^(f)
	305,000		2.500		05/01/2020	307,102
	315,000		2.750		05/01/2021	320,563
	325,000		3.000		05/01/2022	334,753
	335,000		3.100		05/01/2023	348,112
Village Community Development District No. 10 Special Assessment RB Series 2012 (NR/NR)
	655,000		4.500		05/01/2023	691,117
Village Community Development District No. 6 Special Assessment RB Refunding Series 2017 (A-/NR)
	335,000		4.000		05/01/2020	341,824
	345,000		4.000		05/01/2021	358,158
	370,000		4.000		05/01/2022	389,366
	390,000		4.000		05/01/2023	416,200
	415,000		4.000		05/01/2024	448,462
	320,000		4.000		05/01/2025	349,037
Vizcaya In Kendall Community Development District Special Assessment Bonds Series 2016 (BBB-/NR)
	195,000		2.000		11/01/2019	195,053
	200,000		2.250		11/01/2020	200,542
	205,000		2.250		11/01/2021	205,510
	210,000		2.250		11/01/2022	210,149
	215,000		2.500		11/01/2023	216,615
Waters Edge Community Development District Capital Improvement RB Refunding Senior Lien Series 2015 A-1 (BBB+/NR)
	390,000		2.375		05/01/2020	392,835
	400,000		2.625		05/01/2021	407,256

						265,461,260

Georgia – 4.4%
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project Fifth Series 1994 (A-/NR)^(b)(c)
	3,975,000		2.150		06/13/2024	3,980,008


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Georgia – (continued)
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project First Series 2012 (A-/Baa1)^(b)(c)
$	8,000,000		1.850	%	08/22/2019	$ 8,001,680
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project Fourth Series 1994 (A-/Baa1)^(b)(c)
	2,115,000		2.250		05/25/2023	2,133,570
Burke County Development Authority Pollution Control RB for Georgia Power Company Plant Vogtle Project Second Series 2008 (A-/NR)^(b)(c)
	4,000,000		2.925		03/12/2024	4,143,800
Burke County Development Authority Pollution Control RB for Oglethorpe Power Corporation Vogtle Series 2017 F (A-/Baa1)^(b)(c)
	29,150,000		3.000		02/01/2023	29,701,227
City of Atlanta Tax Allocation Refunding Bonds for Atlantic Station Project Series 2017 (BBB/A3)
	575,000		5.000		12/01/2021	619,959
	500,000		5.000		12/01/2022	553,445
	500,000		5.000		12/01/2023	568,305
City of Augusta GO Bonds Series 2016 (NR/Aa2)
	12,135,000		5.000		10/01/2020	12,696,244
De Kalb County School District GO Sales Tax Bonds Series 2017 (ST AID WITHHLDG) (AA+/Aa1)
	25,000,000		4.000		10/01/2021	26,507,750
	18,845,000		4.000		10/01/2022	20,460,582
Georgia State GO Refunding Bonds Series 2011 E-2 (AAA/Aaa)
	9,265,000		5.000		09/01/2021	10,002,772
Georgia State GO Refunding Bonds Series 2016 E (AAA/Aaa)
	21,500,000		5.000		12/01/2022	24,170,945
Georgia State GO Refunding Bonds Series 2016 F (AAA/Aaa)
	20,745,000		5.000		07/01/2022	23,015,333
Georgia State Road & Tollway Authority RB Refunding Series 2011 B (AAA/Aaa)
	5,445,000		5.000		10/01/2021	5,894,920
Henry County School District GO Bonds Series 2018 (ST AID WITHHLDG) (AA+/Aa1)
	3,250,000		5.000		08/01/2021	3,498,333
	5,340,000		5.000		08/01/2022	5,938,133
Main Street Natural Gas, Inc. Gas Supply RB Series 2018 A (NR/Aa2)^(b)(c)
	38,000,000		4.000		09/01/2023	41,382,760
Main Street Natural Gas, Inc. Gas Supply RB Series 2019 A (A-/A3)
	715,000		5.000		05/15/2020	735,077
	750,000		5.000		05/15/2021	793,268
	1,000,000		5.000		05/15/2022	1,086,860
	1,500,000		5.000		05/15/2023	1,671,255
	1,500,000		5.000		05/15/2024	1,710,705
Main Street Natural Gas, Inc. Gas Supply RB Series 2019 B (NR/Aa1)^(b)(c)
	19,350,000		4.000		12/02/2024	21,465,149
Metropolitan Atlanta Rapid Transit Authority Sales Tax RB Refunding Series 2018 A (AA+/Aa2)
	25,580,000		3.000		07/01/2022	26,833,164
Milledgeville & Baldwin County Development Authority Student Housing RB Refunding for Georgia College & State University Foundation Property V, LLC Project Series 2007 (AMBAC) (A+/WR)^(d)
	(3 Mo. LIBOR + 0.60%),
	11,535,000		2.336		10/01/2024	11,536,269


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Georgia – (continued)
Public Gas Partners Inc., Gas Project RB for Gas Supply Pool No. 1 Series 2009 A (A+/WR)
$	5,950,000		5.000	%	10/01/2019	$ 6,000,277
Richmond County Development Authority RB Subordinate Series 1991 C (ETM) (NR/Aaa)^(a)(e)
	10,130,000		0.000		12/01/2021	9,754,683

						304,856,473

Guam – 0.3%
Guam Government Limited Obligation RB Refunding Section 30 Series 2016 A (BB/NR)
	1,500,000		5.000		12/01/2019	1,519,365
Guam Government Privilege Special Tax Refunding Bonds Series 2015 D (BB/NR)
	900,000		5.000		11/15/2019	910,359
	3,775,000		5.000		11/15/2021	4,021,244
Guam Power Authority RB Series 2010 A (BBB/Baa2)^(a)
	7,495,000		5.500		10/01/2020	7,880,168
Guam Waterworks Authority RB for Water & Wastewater System Series 2016 (A-/Baa2)
	310,000		5.000		07/01/2021	327,397
	500,000		5.000		07/01/2022	542,710
Guam Waterworks Authority RB Refunding for Water & Wastewater System Series 2017 (A-/Baa2)
	400,000		5.000		07/01/2021	422,448
	400,000		5.000		07/01/2022	434,168
	500,000		5.000		07/01/2023	554,150
	400,000		5.000		07/01/2024	452,644
Guam Waterworks Authority RB Refunding for Water & Wastewater System Series 2017 (A-/WR)
	100,000		5.000		07/01/2019	100,000
Port Authority of Guam Private Activity RB Series 2018 B (AMT) (A/Baa2)
	800,000		5.000		07/01/2022	863,728
	500,000		5.000		07/01/2023	550,925
Port Authority of Guam Private Activity RB Series 2018 B (AMT) (A/WR)
	250,000		5.000		07/01/2019	250,000

						18,829,306

Hawaii – 0.7%
County of Maui GO Refunding Bonds Series 2014 (AA+/Aa1)
	4,015,000		5.000		06/01/2020	4,152,112
Hawaii Pacific Health RB for Hawaii Pacific Health Obligated Group Series 2010 A (NR/A1)^(a)
	11,870,000		5.500		07/01/2020	12,355,127
Hawaii State GO Bonds Series 2011 DZ (NR/NR)^(a)
	3,185,000		5.000		12/01/2021	3,461,745
Hawaii State GO Bonds Series 2013 EH (NR/NR)^(a)
	6,125,000		5.000		08/01/2023	7,022,741
Hawaii State GO Refunding Bonds Series 2016 FH (AA+/Aa1)
	7,545,000		3.000		10/01/2021	7,831,710
Honolulu City & County GO Bonds Series 2012 A (AA+/Aa1)^(a)
	3,620,000		5.000		11/01/2022	4,057,658
Honolulu City & County GO Bonds Series 2012 B (AA+/Aa1)
	3,000,000		5.000		11/01/2022	3,362,970
Honolulu City & County GO Bonds Series 2017 A (AA+/Aa1)
	4,370,000		5.000		09/01/2021	4,715,055

						46,959,118


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – 8.3%
Chicago Illinois Board of Education GO Bonds Series 1999 A (FGIC) (NATL-RE-IBC) (B+/Baa2)
$	1,820,000		5.250	%	12/01/2020	$ 1,902,027
Chicago Illinois Board of Education GO Refunding Bonds Series 1999 A (NATL-RE) (B+/Baa2)^(e)
	6,595,000		0.000		12/01/2019	6,525,884
Chicago Illinois Board of Education Unlimited Tax GO Refunding Bonds for Dedicated Revenues Series 2018 A (AGM) (AA/NR)
	500,000		5.000		12/01/2022	545,280
	3,150,000		5.000		12/01/2023	3,510,801
	4,100,000		5.000		12/01/2024	4,661,454
Chicago Illinois Capital Appreciation GO Refunding Bonds and Project Series 2009 C (BBB+/Ba1)^(e)
	4,645,000		0.000		01/01/2023	4,198,290
Chicago Illinois Emergency Telephone System GO Refunding Bonds Series 1999 (NATL-RE) (BBB+/Baa2)
	10,020,000		5.500		01/01/2023	10,750,258
Chicago Illinois GO Bonds Project and Refunding RMKT 05/29/15 Series 2003 B (BBB+/Ba1)
	4,980,000		5.000		01/01/2023	5,356,388
Chicago Illinois GO Bonds Project and Refunding Series 2009 A (BBB+/Ba1)
	5,400,000		5.000		01/01/2022	5,494,608
Chicago Illinois GO Bonds Project and Refunding Series 2014 A (BBB+/Ba1)
	2,125,000		5.000		01/01/2022	2,248,866
Chicago Illinois GO Refunding Bonds Capital Appreciation Series 2007 C (NATL-RE) (BBB+/Baa2)
	4,400,000		5.000		01/01/2030	4,414,080
Chicago Illinois GO Refunding Bonds Series 2012 C (BBB+/Ba1)
	14,445,000		5.000		01/01/2022	15,709,371
Chicago Illinois GO Refunding Bonds Series 2015 C (BBB+/NR)
	1,495,000		5.000		01/01/2020	1,515,885
	2,030,000		5.000		01/01/2021	2,137,590
	16,000,000		5.000		01/01/2022	16,932,640
	14,445,000		5.000		01/01/2023	15,536,753
Chicago Illinois Modern Schools Across Chicago Program GO Bonds Series 2010 A (BBB+/Ba1)
	1,080,000		5.000		12/01/2019	1,092,539
Chicago Illinois O’Hare International Airport RB Refunding General Airport Senior Lien Series 2015 B (A/NR)
	4,100,000		5.000		01/01/2021	4,316,685
Chicago Illinois Sales Tax RB Series 2011 A (NR/WR)^(a)
	5,000,000		5.250		01/01/2022	5,474,650
Chicago Illinois Sales Tax Refunding RMKT 06/09/15 Series 2002 (ETM) (BBB-/NR)^(a)
	1,250,000		5.000		01/01/2021	1,317,212
Chicago Illinois Tax Increment Allocation RB Refunding for Pilsen Redevelopment Project Series 2014 A (A+/NR)
	1,000,000		5.000		06/01/2020	1,030,030
Chicago Illinois Wastewater Transmission RB Refunding Second Lien Project Series 2008 C (A/NR)
	1,000,000		5.000		01/01/2021	1,047,820
Chicago Illinois Wastewater Transmission RB Refunding Second Lien Series 2017 B (A/NR)
	2,050,000		5.000		01/01/2021	2,148,031
	1,450,000		5.000		01/01/2022	1,564,231
Chicago Illinois Wastewater Transmission RB Second Lien Series 2017 A (A/NR)
	600,000		5.000		01/01/2021	628,692
	1,660,000		5.000		01/01/2022	1,790,775


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Chicago Illinois Water RB Refunding Second Lien Project RMKT 05/23/16 Series 2004 (A/NR)
$	2,500,000		5.000	%	11/01/2020	$ 2,607,025
	6,000,000		5.000		11/01/2021	6,450,480
Chicago Illinois Waterworks RB Refunding Second Lien Project Series 2017-2 (A/NR)
	2,500,000		5.000		11/01/2019	2,527,075
	1,400,000		5.000		11/01/2020	1,459,934
	1,000,000		5.000		11/01/2021	1,075,080
Cook County Illinois GO Refunding Bonds Series 2009 C (AA-/A2)
	7,460,000		5.000		11/15/2021	7,552,280
Cook County Illinois GO Refunding Bonds Series 2012 C (AA-/A2)
	1,500,000		5.000		11/15/2019	1,519,125
	1,000,000		4.000		11/15/2020	1,030,570
Cook County School District No. 95 GO Refunding Bonds for Brookfield-Lagrange Park Project Series 2017 A (NR/Aa2)
	690,000		4.000		12/01/2019	696,907
	675,000		4.000		12/01/2020	696,303
	710,000		4.000		12/01/2021	747,580
	800,000		4.000		12/01/2022	856,640
Cook Kane Lake & McHenry Counties Community College District No. 512 GO Refunding Bonds for William Rainey Harper College Series 2017 B (NR/Aaa)
	9,000,000		5.000		12/01/2022	10,060,380
Illinois Educational Facilities Authority RB for University of Chicago Series 2001 B-1 (AA-/Aa2)^(b)(c)
	7,625,000		1.800		02/13/2020	7,636,590
Illinois Educational Facilities Authority RB for University of Chicago Series 2001 B-2 (AA-/Aa2)^(b)(c)
	6,000,000		1.550		02/13/2020	5,999,940
Illinois Finance Authority Charter School RB Refunding & Improvement Bonds for Chicago International Charter School Project Series 2017 A (BBB/NR)
	200,000		3.000		12/01/2019	200,594
	400,000		4.000		12/01/2020	408,992
	425,000		4.000		12/01/2021	440,542
	300,000		5.000		12/01/2022	324,597
	450,000		5.000		12/01/2023	495,770
Illinois Finance Authority RB for Prairie Power, Inc. Project RMKT 05/08/17 Series 2017 A (A/NR)^(b)(c)
	6,700,000		1.750		05/06/2020	6,698,794
Illinois Finance Authority RB for Trinity Health Credit Group Series 2011 L (AA-/Aa3)^(a)
	7,020,000		5.000		12/01/2021	7,614,243
Illinois Finance Authority RB Refunding for Franciscan Communities Project Series 2017 A (BBB-/NR)
	1,665,000		3.250		05/15/2022	1,676,788
Illinois Finance Authority RB Refunding for Illinois Wesleyan University Series 2016 (A-/Baa1)
	255,000		4.000		09/01/2020	260,893
	500,000		4.000		09/01/2021	521,090
Illinois Finance Authority RB Refunding for Northwestern Memorial Healthcare Series 2017 B (AA+/Aa2)^(b)(c)
	8,365,000		5.000		12/15/2022	9,340,192
Illinois Sales Tax Securitization Corp. RB Refunding Series 2017 A (AA-/NR)
	300,000		5.000		01/01/2020	304,566
	500,000		5.000		01/01/2021	522,470
	1,000,000		5.000		01/01/2022	1,071,710
	1,500,000		5.000		01/01/2023	1,645,410


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
Illinois Sales Tax Securitization Corp. RB Refunding Series 2018 C (AA-/NR)
$	4,180,000		5.000	%	01/01/2025	$ 4,780,582
Illinois State GO Bonds Series 2012 (BBB-/Baa3)
	1,585,000		5.000		03/01/2021	1,664,789
Illinois State GO Bonds Series 2013 (BBB-/Baa3)
	3,995,000		5.500		07/01/2024	4,455,584
Illinois State GO Bonds Series 2013 (BBB-/WR)
	3,645,000		5.000		07/01/2019	3,645,000
Illinois State GO Bonds Series 2017 A (BBB-/Baa3)
	8,600,000		5.000		12/01/2020	8,994,654
Illinois State GO Bonds Series 2017 B (BBB-/Baa3)
	40,650,000		5.000		11/01/2019	41,089,020
	4,750,000		5.000		12/01/2020	4,967,977
	9,000,000		5.000		12/01/2021	9,648,360
Illinois State GO Bonds Series 2017 D (BBB-/Baa3)
	29,485,000		5.000		11/01/2021	31,537,746
	21,895,000		5.000		11/01/2022	23,958,166
	30,000,000		5.000		11/01/2023	33,337,500
Illinois State GO Bonds Series 2018 A (BBB-/Baa3)
	12,500,000		5.000		05/01/2021	13,191,250
Illinois State GO Bonds Series 2018 B (BBB-/Baa3)
	5,000,000		5.000		05/01/2021	5,276,500
Illinois State GO Refunding Bonds Series 2009 A (BBB-/Baa3)
	16,000,000		4.000		09/01/2020	16,027,200
Illinois State GO Refunding Bonds Series 2010 (BBB-/Baa3)
	16,490,000		5.000		01/01/2020	16,758,292
Illinois State GO Refunding Bonds Series 2012 (BBB-/Baa3)
	7,295,000		5.000		08/01/2019	7,314,186
	1,055,000		5.000		08/01/2021	1,120,800
Illinois State GO Refunding Bonds Series 2013 A (BBB-/Baa3)
	2,000,000		5.000		04/01/2021	2,105,640
Illinois State GO Refunding Bonds Series 2016 (BBB-/Baa3)
	20,000,000		5.000		02/01/2020	20,379,400
Illinois State GO Refunding Bonds Series 2017 D (BBB-/Baa3)
	26,400,000		5.000		11/01/2020	27,540,744
Illinois State Sales Tax RB for Build Junior Obligation Series 2013 IL (BBB/NR)
	12,500,000		5.000		06/15/2021	13,185,000
Illinois State Sales Tax RB Refunding Junior Obligation Series 2016 D (BBB/NR)
	550,000		4.000		06/15/2021	569,454
Illinois State Toll Highway Authority RB Refunding Senior Series 2018 A (AA-/A1)
	2,250,000		5.000		01/01/2023	2,513,070
Railsplitter Tobacco Settlement Authority Tobacco Settlement RB Series 2010 (BBB+/NR)^(a)
	17,325,000		5.500		06/01/2021	18,675,311
Railsplitter Tobacco Settlement Authority Tobacco Settlement RB Series 2017 (A/NR)
	5,000,000		5.000		06/01/2022	5,469,150
Springfield Electric RB Refunding Senior Lien Series 2015 (A/A3)
	2,150,000		5.000		03/01/2021	2,270,594
State of Illinois GO Bonds Series 2014 (BBB-/Baa3)
	3,270,000		5.000		02/01/2023	3,575,876
State of Illinois GO Bonds Series 2016 (BBB-/Baa3)
	14,925,000		5.000		06/01/2023	16,439,589
State of Illinois GO Bonds Series 2017 A (BBB-/Baa3)
	10,000,000		5.000		12/01/2023	11,132,000
State of Illinois GO Refunding Bonds Series 2016 (BBB-/Baa3)
	2,360,000		5.000		02/01/2023	2,580,754


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Illinois – (continued)
University of Illinois Board Trustees COP RB Refunding Series 2016 A (A-/A1)
$	5,250,000		5.000	%	08/15/2020	$ 5,453,753
	5,000,000		5.000		08/15/2021	5,348,750

						569,300,091

Indiana – 0.8%
City of Whiting Environmental Facilities RB for BP Products North America, Inc. Project Series 2008 (A-/A1)^(b)(c)
	15,000,000		1.850		10/01/2019	15,011,550
Indiana Finance Authority Hospital RB for Indiana University Health Obligated Group Series 2011 H (AA/Aa2)^(b)(c)
	5,000,000		1.650		07/01/2022	5,008,350
Indiana Finance Authority Hospital RB for Indiana University Health Obligated Group Series 2011 I (AA/Aa2)^(b)(c)
	5,590,000		1.650		07/01/2022	5,599,335
Indiana Finance Authority Hospital RB for Indiana University Health Obligated Group Series 2012 A (A/A2)
	855,000		5.000		05/01/2020	880,308
Indiana Finance Authority Hospital RB for Indiana University Health Obligated Group Series 2015 B (AA/Aa2)^(b)(c)(g)
	8,065,000		1.650		07/01/2022	8,078,469
Indiana Finance Authority RB for Community Foundation of Northwest Indiana Obligated Group Series 2012 (AA-/NR)
	650,000		5.000		03/01/2020	665,093
Indiana Finance Authority RB Refunding for Parkview Health System Obligation Group Series 2018 C (AA-/Aa3)^(b)
(SIFMA Municipal Swap Index Yield + 0.55%),
	7,625,000		2.450		11/01/2023	7,657,101
Indiana Health Facility Financing Authority Ascension Health Subordinate Credit Group RB Series 2005 A-9 (NR/NR)^(a)(b)(c)
	95,000		1.375		05/01/2020	94,894
Kankakee Valley Middle School Building Corp. Ad Valorem Property Tax Refunding Bonds Series 2017 (AA+/NR)
	375,000		5.000		07/15/2020	389,074
	465,000		3.000		01/15/2021	476,550
	250,000		5.000		07/15/2021	267,710
	405,000		3.000		01/15/2022	418,507
	200,000		5.000		07/15/2022	220,896
	300,000		5.000		01/15/2023	336,210
	375,000		3.000		07/15/2023	392,614
Rockport City PCRB Refunding for Indiana Michigan Power Co. Project Series 2009 B (A-/A3)
	10,000,000		3.050		06/01/2025	10,429,000

						55,925,661

Iowa – 0.1%
Iowa Finance Authority RB Refunding for Iowa Health System Obligation Group Series 2018 B (AA-/A1)
	195,000		5.000		02/15/2020	199,288
	650,000		5.000		02/15/2021	686,361
	600,000		5.000		02/15/2022	653,688
	515,000		5.000		02/15/2023	577,176
Iowa Finance Authority State Revolving RB Series 2011 (AAA/Aaa)^(a)
	5,000,000		5.000		08/01/2021	5,377,400

						7,493,913


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Kansas – 0.3%
Sedgwick County Kansas Unified School District No. 259 GO Refunding and Improvement Bonds Series 2015 A (NR/Aa2)
$	3,000,000		4.000	%	10/01/2021	$ 3,176,130
State of Kansas Department of Transportation RB Refunding Series 2015 A (AA/Aa2)
	15,840,000		2.750		09/01/2023	16,753,493

						19,929,623

Kentucky – 1.8%
Kentucky Asset Liability Commission General Fund RB Refunding for Floating Rate Project Notes Series 2007 A (NATL-RE) (A-/A1)^(d)
	(3 Mo. LIBOR + 0.53%),
	16,650,000		2.258		11/01/2027	16,340,810
Kentucky Economic Development Finance Authority Hospital RB Refunding for Owensboro Medical Health System, Inc. Series 2017 A (BB+/Baa3)
	500,000		5.000		06/01/2020	512,635
	1,100,000		5.000		06/01/2021	1,156,650
	2,450,000		5.000		06/01/2022	2,637,792
	1,000,000		5.000		06/01/2023	1,097,540
Kentucky Public Energy Authority Gas Supply RB Series 2018 A (NR/A3)
	785,000		4.000		04/01/2020	798,329
	775,000		4.000		04/01/2021	804,806
	1,210,000		4.000		04/01/2022	1,281,209
	12,000,000		4.000	^(b)(c)	04/01/2024	13,044,360
Kentucky Public Energy Authority Gas Supply RB Series 2018 C-1 (A/A3)
	660,000		4.000		06/01/2020	673,701
	1,085,000		4.000		12/01/2020	1,119,666
	1,080,000		4.000		06/01/2021	1,125,425
	1,515,000		4.000		12/01/2021	1,594,462
	1,765,000		4.000		06/01/2022	1,874,924
	2,420,000		4.000		12/01/2022	2,594,676
	3,765,000		4.000		06/01/2023	4,065,522
	7,385,000		4.000		12/01/2023	8,039,016
Kentucky State Turnpike Authority Economic Development Road RB for Revitalization Projects Series 2012 A (A-/Aa3)^(a)
	3,550,000		5.000		07/01/2022	3,932,690
Kentucky State Turnpike Authority Economic Development Road RB Refunding for Revitalization Projects Series 2014 A (A-/Aa3)
	2,940,000		5.000		07/01/2023	3,323,435
Kentucky State Turnpike Authority Economic Development Road RB Refunding for Revitalization Projects Series 2016 A (A-/Aa3)
	950,000		2.000		07/01/2020	955,244
Louisville & Jefferson County Metropolitan Government RB Refunding for Louisville Gas & Electric Co. Project Series 2007 A (A/A1)^(b)(c)
	7,250,000		1.650		06/01/2021	7,269,067
Louisville & Jefferson County Metropolitan Government RB Refunding for Louisville Gas & Electric Co. Project Series 2007 B (A/A1)^(b)(c)
	3,000,000		1.650		06/01/2021	3,007,890
Louisville & Jefferson County Metropolitan Sewer District RB for Kentucky Sewer & Drainage System Series 2011 A (AA/Aa3)
	3,320,000		5.000		05/15/2030	3,582,977


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Kentucky – (continued)
Louisville & Jefferson County Metropolitan Sewer District RB Refunding for Kentucky Sewer & Drainage System Series 2018 (SP-1+/MIG1)
$	45,000,000		4.000	%	11/01/2019	$ 45,387,000

						126,219,826

Louisiana – 0.4%
City of Shreveport Louisiana Water and Sewer RB Refunding Series 2014 A (BAM) (AA/A3)
	3,000,000		5.000		12/01/2019	3,043,980
Ernest N. Morial New Orleans Exhibition Hall Authority Special Tax Refunding Bonds Series 2012 (AA+/A1)
	1,000,000		5.000		07/15/2019	1,001,290
Louisiana Local Government Environmental Facilities and Community Development Authority RB Refunding for Ragin’ Cajun Facilities, Inc. - Student Housing & Parking Project Series 2017 (AGM) (AA/NR)
	735,000		2.250		10/01/2021	746,172
	850,000		5.000		10/01/2021	915,705
	800,000		2.500		10/01/2022	823,328
	950,000		5.000		10/01/2022	1,052,591
Louisiana Public Facilities Authority RB Refunding for Ochsner Clinic Foundation Project Series 2015 (A-/A3)
	300,000		4.000		05/15/2020	306,213
Louisiana State GO Bonds Series 2011 A (NR/Aa3)^(a)
	6,000,000		5.000		09/01/2020	6,258,360
Louisiana State GO Bonds Series 2012 A (AA-/Aa3)
	5,000,000		5.000		08/01/2022	5,540,850
State of Louisiana GO Unlimited Refunding Bonds Series 2012 C (AA-/Aa3)
	5,050,000		5.000		07/15/2020	5,241,647

						24,930,136

Maine – 0.6%
County of Cumberland GO Unlimited Notes Series 2019 (ME) (SP-1+/NR)
	13,100,000		3.000		11/08/2019	13,177,421
Maine Governmental Facilities Authority Lease Rental RB Series 2015 B (AA-/Aa3)
	1,985,000		4.000		10/01/2020	2,051,061
	1,345,000		4.000		10/01/2021	1,423,965
Maine Turnpike Authority RB Refunding Series 2014 (AA-/Aa3)
	1,450,000		5.000		07/01/2020	1,502,983
State of Maine GO Bonds Series 2018 D (AA/Aa2)
	8,545,000		5.000		06/01/2021	9,145,713
	8,000,000		5.000		06/01/2022	8,846,960
	4,290,000		5.000		06/01/2023	4,891,115

						41,039,218

Maryland – 2.6%
Baltimore Maryland RB Refunding for Convention Center Hotel Project Series 2017 (BBB-/NR)
	350,000		4.000		09/01/2019	351,442
	500,000		5.000		09/01/2020	518,630
	500,000		5.000		09/01/2021	534,015
	500,000		5.000		09/01/2022	548,655
County of Baltimore GO Bonds for Consolidated Public Improvement Series 2012 (AAA/Aaa)
	2,000,000		5.000		08/01/2022	2,223,380
County of Baltimore GO Bonds for Consolidated Public Improvement Series 2017 (AAA/Aaa)
	2,825,000		5.000		03/01/2023	3,195,866


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Maryland – (continued)
County of Montgomery GO Bonds for Consolidated Public Improvement Series 2013 A (AAA/Aaa)^(a)
$	28,805,000		5.000	%	11/01/2023	$ 33,278,416
County of Montgomery GO Refunding Bonds for Consolidated Public Improvement Series 2017 D (AAA/Aaa)
	8,200,000		3.000		11/01/2022	8,645,342
Howard County GO Bonds Consolidated Public Improvement Project & Refunding Series 2014 A (AAA/Aaa)
	2,590,000		5.000		02/15/2022	2,837,190
Maryland Economic Development Corp. RB Refunding for Potomac Electric Power Co. Project Series 2019 (A-/Baa1)
	8,215,000		1.700		09/01/2022	8,247,203
Maryland Health & Higher Educational Facilities Authority RB Refunding for Meritus Medical Center Obligation Group Series 2015 (BBB/NR)
	730,000		4.000		07/01/2020	747,045
Maryland State Department of Transportation RB Refunding for Consolidated Transportation Series 2015 (AAA/Aa1)
	19,900,000		5.000		02/15/2020	20,357,501
Maryland State Economic Development Corporation Student Housing RB Refunding for University of Maryland College Park Projects Series 2016 (AGM) (AA/A2)
	660,000		4.000		06/01/2021	692,030
Maryland State GO Bonds for State & Local Facilities Loan First Series 2018 A (AAA/Aaa)
	10,470,000		5.000		03/15/2022	11,500,143
Maryland State GO Bonds for State & Local Facilities Loan Second Series 2012 B (AAA/Aaa)^(a)
	17,850,000		4.000		08/01/2020	18,373,183
Maryland State GO Bonds for State & Local Facilities Loan Tax Exempt Second Series 2013 A (AAA/Aaa)^(a)
	15,820,000		5.000		08/01/2021	17,031,021
State of Maryland Department of Transportation Second Issue RB Series 2013 (AAA/Aa1)
	10,265,000		4.000		12/01/2026	10,914,159
State of Maryland Department of Transportation Third Issue RB Series 2015 (AAA/Aa1)
	9,855,000		4.000		12/15/2026	10,952,157
State of Maryland GO State and Local Facilities Loan Second Series A Tax Exempt Bonds 2013 (AAA/Aaa)
	19,935,000		4.000		08/01/2027	20,982,784
University Maryland System Auxiliary Facility & Tuition RB Series 2018 A (AA+/Aa1)
	1,585,000		5.000		04/01/2020	1,629,158
	1,595,000		5.000		04/01/2022	1,754,452
	1,075,000		5.000		04/01/2023	1,219,577

						176,533,349

Massachusetts – 2.6%
City of Worcester Municipal Purpose Loan GO Bonds Series 2018 A (AA-/Aa3)
	4,105,000		5.000		01/15/2021	4,338,451
Commonwealth of Massachusetts GO Bonds Series 2014 A (AA/Aa1)
	18,725,000		5.000		12/01/2041	20,096,981
Massachusetts Clean Water Trust RB State Revolving Green Bonds Series 2017 (AAA/Aaa)
	3,795,000		5.000		02/01/2023	4,288,236
Massachusetts Commonwealth Transportation Fund RB for Accelerated Bridge Program Series 2012 A (AA+/Aa1)^(a)
	10,000,000		5.000		06/01/2021	10,704,900


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Massachusetts – (continued)
Massachusetts Development Finance Agency Wellforce Obligation Group RB Refunding Series 2019 A (BBB+/NR)
$	485,000		5.000	%	07/01/2020	$ 501,689
	460,000		5.000		07/01/2021	490,383
	875,000		5.000		07/01/2022	959,367
	725,000		5.000		07/01/2023	813,276
Massachusetts State GO Bonds Consolidated Loan Series 2007 A (NATL-RE) (AA/Aa1)^(d)
	(3 Mo. LIBOR + 0.57%),
	20,635,000		2.298		05/01/2037	20,130,062
Massachusetts State GO Bonds Consolidated Loan Series 2012 A (BHAC-CR) (FGIC) (AA+/Aa1)^(d)
	(3 Mo. LIBOR + 0.57%),
	32,085,000		2.298		05/01/2037	31,299,880
Massachusetts State GO Refunding Bonds Series 2007 A (AA/Aa1)^(d)
	(3 Mo. LIBOR + 0.55%),
	38,250,000		2.278		11/01/2025	38,138,692
Massachusetts State Health & Educational Facilities Authority RB for Foundation of Massachusetts Eye & Ear Obligated Group Series 2010 C (NR/WR)^(a)
	1,500,000		5.375		07/01/2020	1,558,845
Massachusetts Transportation Trust Fund Metropolitan Highway System Subordinate RB Series 2019 A (AA/Aa2)^(b)(c)
	40,050,000		5.000		01/01/2023	44,790,719

						178,111,481

Michigan – 2.2%
Allen Park Public School District GO Refunding Bonds Series 2016 (Q-SBLF) (AA/NR)
	3,635,000		5.000		05/01/2021	3,873,347
Allendale Public School GO Refunding Bonds Series 2016 (Q-SBLF) (AA/NR)
	1,275,000		5.000		11/01/2022	1,423,512
Detroit Downtown Development Authority RB Refunding for Catalyst Development Project Series 2018 A (AGM) (AA/NR)
	800,000		5.000		07/01/2022	875,912
	900,000		5.000		07/01/2023	1,011,807
Detroit Downtown Development Authority Subordinate General RB Refunding for Development Area No. 1 Projects Series 2018 B (AGM) (AA/NR)
	130,000		5.000		07/01/2019	130,000
	600,000		5.000		07/01/2020	618,954
	1,500,000		5.000		07/01/2021	1,596,015
	1,500,000		5.000		07/01/2022	1,642,335
	1,500,000		5.000		07/01/2023	1,686,345
	500,000		5.000		07/01/2024	574,995
	550,000		5.000		07/01/2025	629,937
Detroit Michigan Sewage Disposal System RB Refunding Senior Lien Series 2004 A (AGM) (AA/A2)
	3,015,000		5.250		07/01/2020	3,128,032
Macomb County Michigan L’anse Creuse Public Schools Unlimited Tax GO Refunding Bonds Series 2015 (Q-SBLF) (AA/NR)
	1,315,000		5.000		05/01/2020	1,354,371
Michigan Finance Authority Hospital Project RB Refunding Ascension Senior Credit Series 2016 E-1 (AA+/Aa2)^(b)(c)
	3,000,000		1.100		08/15/2019	2,998,680
Michigan Finance Authority Hospital RB Refunding for Beaumont Health Credit Group Series 2015 A (A+/A1)
	2,300,000		4.000		08/01/2020	2,361,870
	3,635,000		5.000		08/01/2021	3,898,756


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Michigan – (continued)
Michigan Finance Authority Hospital RB Refunding for Henry Ford Health System Series 2016 (A/A2)
$	500,000		5.000	%	11/15/2021	$ 540,095
Michigan Finance Authority Local Government Loan Program RB for City of Detroit Distributable State Aid Fourth Lien Utgo Refunding Local Project Bonds Series 2016 C-3 (AA-/Aa2)
	3,500,000		5.000		04/01/2020	3,587,955
	1,510,000		5.000		04/01/2021	1,598,078
Michigan Finance Authority Local Government Loan Program RB for Detroit Financial Recovery Income Tax Revenue and Refunding Local Project Bonds Series 2014 F (BB+/NR)
	500,000		3.400		10/01/2020	506,360
	500,000		3.600		10/01/2021	512,720
	500,000		3.800		10/01/2022	521,175
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Sewage Disposal System RB Refunding Local Project Bonds Senior Lien Series 2014 C-3 (AGM) (AA/A2)
	5,125,000		5.000		07/01/2021	5,487,594
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Water Supply System RB Refunding Local Project Bonds Senior Lien Series 2014 D-1 (AGM) (AA/A2)
	3,165,000		5.000		07/01/2020	3,275,522
	10,000,000		5.000		07/01/2021	10,707,500
	9,225,000		5.000		07/01/2022	10,194,363
	5,000,000		5.000		07/01/2023	5,689,550
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Water Supply System RB Refunding Local Project Bonds Senior Lien Series 2014 D-3 (NATL-RE) (AA-/A2)
	1,390,000		5.000		07/01/2020	1,438,539
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Water Supply System RB Refunding Local Project Bonds Senior Lien Series 2014 D-3 (NATL-RE) (AA-/WR)
	5,000,000		5.000		07/01/2019	5,000,000
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Water Supply System RB Refunding Local Project Bonds Series 2015 D-1 (AA-/A2)
	375,000		5.000		07/01/2020	388,095
	750,000		5.000		07/01/2021	801,833
Michigan Finance Authority Local Government Loan Program RB for Detroit Water and Sewerage Department Water Supply System RB Refunding Local Project Bonds Series 2015 D-1 (AA-/WR)
	700,000		5.000		07/01/2019	700,000
Michigan Finance Authority Local Government Loan Program RB for Public Lighting Authority Local Project Bonds Series 2014 B (BB+/NR)
	1,125,000		5.000		07/01/2019	1,125,000
	1,200,000		5.000		07/01/2020	1,235,124
Michigan Finance Authority Local Government Loan Program RB Refunding for Regional Convention Facility Local Project Series 2014 H-1 (AA-/NR)
	825,000		5.000		10/01/2019	831,971
	1,140,000		5.000	^(a)	10/01/2019	1,150,351


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Michigan – (continued)
Michigan Finance Authority Local Government Loan Program RB Refunding for Trinity Health Corp. Obligated Group Project Series 2011 (AA-/Aa3)
$	5,370,000		5.000	%	12/01/2039	$ 5,764,749
Michigan Finance Authority Local Government Loan Program RB Refunding for Trinity Health Corp. Obligated Group Project Series 2015 (AA-/Aa3)
	5,455,000		5.000		12/01/2035	5,942,404
Michigan Flushing Community Schools Unlimited Tax GO Refunding Bonds Series 2015 (Q-SBLF) (NR/Aa1)
	500,000		4.000		05/01/2020	510,315
Michigan Municipal Bond Authority RB for Clean Water Revolving Pooled Project Series 2010 (AAA/NR)^(a)
	4,850,000		5.000		10/01/2020	5,070,578
Michigan State Hospital Finance Authority RB Refunding for Ascension Health Senior Credit Group RMKT 03/01/17 Series 2010 F-2 (AA+/Aa2)^(b)(c)
	2,600,000		1.900		04/01/2021	2,617,394
Michigan State Hospital Finance Authority RB Refunding for Ascension Health Senior Credit Group RMKT 03/15/17 Series 2010 F-5 (AA+/Aa2)^(b)(c)
	4,400,000		2.400		03/15/2023	4,492,752
Michigan Strategic Fund Limited Obligation RB for I-75 Improvement Project Series 2018 (AMT) (NR/Baa2)
	2,210,000		5.000		12/31/2023	2,490,670
	2,395,000		5.000		06/30/2024	2,727,043
	3,500,000		5.000		12/31/2024	4,026,435
Michigan Strategic Fund RB for Waste Management of Michigan, Inc. Series 2001 (A-/NR)^(b)(c)
	11,700,000		2.850		08/02/2021	11,940,903
Michigan Strategic Fund RB Refunding for The Detroit Edison Company Pollution Control Bonds Project RMKT 09/01/16 Series 2008 ET-2 (A/Aa3)^(b)(c)
	2,000,000		1.450		09/01/2021	1,992,040
Michigan Strategic Fund RB Refunding for The Detroit Edison Company Pollution Control Bonds Project Series 1995 CC (A/Aa3)^(b)(c)
	4,000,000		1.450		09/01/2021	3,984,080
Okemos Public Schools GO Bonds Series 2019 (Q-SBLF) (NR/Aa1)
	2,380,000		5.000		05/01/2023	2,697,254
	2,730,000		5.000		05/01/2024	3,180,559
Pinckney Community Schools Livingston and Washtenaw County GO Refunding Bonds Series 2014 (Q-SBLF) (AA/NR)
	2,475,000		5.000		05/01/2020	2,546,800
Royal Oak Hospital Finance Authority RB for William Beaumont Hospital Series 2014 D (A+/A1)
	1,500,000		5.000		09/01/2019	1,508,850
University of Michigan General RB RMKT 02/26/18 Series 2012 E (AAA/Aaa)^(b)
(SIFMA Municipal Swap Index Yield + 0.27%),
	3,955,000		2.170		04/01/2022	3,944,242
Washtenaw County Ypsilanti Community Schools Unlimited Tax GO Refunding Bonds Series 2016 A (Q-SBLF) (AA/NR)
	1,000,000		5.000		05/01/2021	1,059,390
	1,000,000		5.000		05/01/2022	1,091,520
Wayne County Airport Authority RB Refunding for Detroit Metropolitan Wayne County Airport Series 2012 A (A/A2)
	1,385,000		5.000		12/01/2019	1,405,955


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Michigan – (continued)
Wayne County Airport Authority RB Refunding for Detroit Metropolitan Wayne County Airport Series 2018 C (A/A2)
$	895,000		4.000	%	12/01/2020	$ 928,482
	600,000		5.000		12/01/2021	653,772
	500,000		5.000		12/01/2022	561,755

						154,234,635

Minnesota – 0.7%
Circle Pines Minnesota Independent School District No. 012 GO Bonds Series 2015 A (SD CRED PROG) (AAA/NR)^(e)
	675,000		0.000		02/01/2021	659,934
City of Rochester RB for Mayo Clinic Series 2011 C (AA/Aa2)^(b)(c)
	10,770,000		4.500		11/15/2021	11,542,640
Maple Grove Minnesota Health Care Facilities RB Refunding for Maple Grove Hospital Corporation Series 2017 (NR/Baa1)
	500,000		4.000		05/01/2021	521,235
	500,000		4.000		05/01/2022	531,850
	575,000		5.000		05/01/2023	644,788
Minnesota State Various Purpose GO Refunding Bonds Series 2015 A (AAA/Aa1)
	9,800,000		5.000		08/01/2021	10,550,974
Minnesota State Various Purpose GO Refunding Bonds Series 2016 D (AAA/Aa1)
	6,295,000		5.000		08/01/2021	6,777,386
Shakopee Independent School District No. 720 GO Bonds for School Building Series 2015 A (SD CRED PROG) (NR/Aa2)
	2,945,000		5.000		02/01/2020	3,004,842
State of Minnesota GO Bonds Series 2015 A (AAA/Aa1)
	9,110,000		5.000		08/01/2020	9,475,402
State of Minnesota State Trunk Highway GO Bonds Series 2015 B (AAA/Aa1)
	3,230,000		5.000		08/01/2022	3,592,826
University of Minnesota GO Bonds Series 2017 A (AA/Aa1)
	1,700,000		4.000		09/01/2019	1,707,565

						49,009,442

Mississippi – 0.9%
County of Warren RB Refunding for International Paper Co. Series 2018 (BBB/Baa2)^(b)(c)
	5,300,000		2.900		09/01/2023	5,459,371
Jackson County PCRB Refunding for Chevron U.S.A., Inc. Project Series 1993 (AA/Aa2)^(b)(c)
	7,000,000		2.000		07/01/2019	7,000,000
Mississippi Business Finance Corp. RB for Mississippi Power Co. Project First Series 2010 (A-/NR)^(b)(c)
	7,725,000		2.750		12/09/2021	7,810,516
Mississippi Business Finance Corp. System Energy Resources Inc. RB Series 2019 (BBB+/Baa3)
	9,100,000		2.500		04/01/2022	9,094,813
Mississippi State GO Refunding Bonds Series 2017 B (AA/Aa2)^(b)
	(1 Mo. LIBOR + 0.33%),
	6,410,000		1.965		09/01/2020	6,410,064
State of Minnesota GO Bonds for Capital Improvement Series 2011 A (AA/Aa2)^(a)
	21,415,000		5.000		10/01/2021	23,178,739

						58,953,503


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Missouri – 0.2%
Cape Girardeau County IDA Health Facilities RB Refunding for South Eastern Health Series 2017 A (BBB-/Baa3)
$	325,000		5.000	%	03/01/2020	$ 331,455
	400,000		5.000		03/01/2021	418,768
Missouri Health & Educational Facilities Authority RB Refunding for Mosaic Health System Series 2019 A (AA-/A1)
	1,755,000		5.000		02/15/2020	1,795,014
	580,000		5.000		02/15/2021	614,174
	615,000		5.000		02/15/2022	670,860
	525,000		5.000		02/15/2023	589,564
	365,000		5.000		02/15/2024	421,028
Missouri State Development Finance Board Infrastructure Facilities Leasehold Improvement and RB Refunding for City of Independence Electric System Projects Series 2012 F (A/NR)
	1,000,000		4.000		06/01/2020	1,023,430
Missouri State Environmental Improvement & Energy Resources Authority RB Refunding for Union Electric Co. Project Series 1992 (A/NR)
	5,300,000		1.600		12/01/2022	5,310,335
St. Louis County Rockwood School District GO Refunding Bonds Series 2017 (AAA/NR)
	3,995,000		5.000		02/01/2021	4,227,389

						15,402,017

Montana – 0.1%
City of Billings RB for Sewer System Series 2017 (AA+/Aa3)
	240,000		4.000		07/01/2020	246,398
	210,000		4.000		07/01/2021	221,143
	310,000		5.000		07/01/2022	343,539
Forsyth Montana Pollution Control RB Refunding for Northwestern Corp. Colstrip Project Series 2016 (A-/A3)
	8,790,000		2.000		08/01/2023	8,911,038
Gallatin County High School District No. 7 GO Bonds for School Building Series 2017 A (NR/Aa2)
	445,000		5.000		12/01/2022	499,646

						10,221,764

Nebraska – 0.4%
City of Lincoln Electric System RB Refunding Series 2012 (AA/NR)
	2,615,000		5.000		09/01/2021	2,822,056
Gas Supply RB Refunding for Central Plains Energy Project Series 2014 (NR/Aa2)^(b)(c)
	20,000,000		5.000		12/01/2019	20,283,200
Lincoln County Hospital Authority No. 1 RB Refunding for Great Plains Regional Medical Center Project Series 2012 (A-/NR)
	750,000		4.000		11/01/2019	755,715
	690,000		4.000		11/01/2020	711,059

						24,572,030

Nevada – 0.3%
Clark County Pollution Control RB Refunding for Nevada Power Company Project Series 2017 (A+/A2)^(b)(c)
	1,850,000		1.600		05/21/2020	1,851,609
Clark County Water Reclamation District GO Refunding Bonds for Water Reclamation Series 2016 (AAA/Aa1)
	3,640,000		5.000		07/01/2022	4,033,812
Las Vegas Valley Nevada Water District GO Refunding Bonds Series 2018 B (AA+/Aa1)
	9,010,000		5.000		06/01/2021	9,643,403


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Nevada – (continued)
Washoe County Sierra Pacific Power Company Project RB Refunding for Nevada Gas & Water Facilities Series 2016 B (A+/A2)^(b)(c)
$	2,160,000		3.000	%	06/01/2022	$ 2,249,122

						17,777,946

New Hampshire – 0.2%
New Hampshire Business Finance Authority RB Refunding for Waste Management, Inc. Series 2018 A (AMT) (A-/NR)^(b)
(SIFMA Municipal Swap Index Yield + 0.75%),
	14,550,000		2.650		10/01/2021	14,518,281

New Jersey – 5.8%
Atlantic City New Jersey Tax Appeal Refunding Bonds Series 2017 A (BAM) (ST AID WITHHLDG) (AA/Baa1)
	220,000		5.000		03/01/2020	224,664
	500,000		5.000		03/01/2023	556,710
City of Jersey GO Bonds Series 2019 A (NR/MIG1)
	50,000,000		3.250		01/14/2020	50,505,500
County of Hudson GO Bonds Series 2018 (SP-1+/NR)
	25,000,000		4.000		12/10/2019	25,300,500
Garden State Preservation Trust Capital Appreciation RB Series 2003 B (AGM) (AA/A2)^(e)
	5,750,000		0.000		11/01/2021	5,543,000
Hudson County New Jersey GO Refunding Bonds Series 2015 (AGM) (AA/Aa3)
	725,000		4.000		02/15/2020	737,165
	1,025,000		4.000		02/15/2021	1,065,836
New Jersey Economic Development Authority RB for Provident Group - Kean Properties L.L.C. - Kean University Student Housing Project Series 2017 A (BBB-/NR)
	180,000		4.000		07/01/2021	187,087
	220,000		4.000		01/01/2022	230,228
	225,000		4.000		07/01/2022	236,752
	270,000		4.000		01/01/2023	285,619
	275,000		4.000		07/01/2023	292,215
	320,000		4.000		01/01/2024	341,280
	325,000		4.000		07/01/2024	347,610
New Jersey Economic Development Authority RB for School Facilities Construction Series 2017 DDD (BBB+/Baa1)
	600,000		5.000		06/15/2020	618,396
New Jersey Economic Development Authority RB Refunding for Provident Group - Montclair Properties L.L.C. - Montclair University Student Housing Project Series 2017 (AGM) (AA/A2)
	1,835,000		4.000		06/01/2021	1,914,474
	1,000,000		4.000		06/01/2022	1,064,630
New Jersey Economic Development Authority RB Refunding for School Facilities Construction Series 2013 I (ST APPROP) (BBB+/Baa1)^(d)
(SIFMA Municipal Swap Index Yield + 1.25%),
	13,315,000		3.150		09/01/2025	13,129,655
New Jersey Economic Development Authority RB Refunding for School Facilities Construction Series 2018 FFF (BBB+/Baa1)
	2,345,000		5.000		06/15/2023	2,611,439
	6,500,000		5.000		06/15/2024	7,397,650
New Jersey Educational Facilities Authority RB Refunding for Stevens Institute of Technology Series 2017 A (A-/NR)
	315,000		5.000		07/01/2020	325,808
	485,000		5.000		07/01/2021	518,077
	440,000		5.000		07/01/2022	484,189


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Jersey – (continued)
New Jersey Health Care Facilities Financing Authority RB for Princeton Healthcare System Issue Series 2016 A (AA/Aa3)
$	750,000		5.000	%	07/01/2021	$ 803,302
New Jersey Health Care Facilities Financing Authority RB Refunding for Robert Wood Johnson University Hospital Series 2010 (NR/WR)^(a)
	5,000,000		5.000		01/01/2020	5,090,150
New Jersey Health Care Facilities Financing Authority RB Refunding for Trinitas Regional Medical Center Series 2017 A (BBB/Baa2)
	1,000,000		5.000		07/01/2020	1,031,380
	1,000,000		5.000		07/01/2021	1,062,790
	1,240,000		5.000		07/01/2022	1,356,895
New Jersey Health Care Facilities Financing Authority RB Refunding for Trinitas Regional Medical Center Series 2017 A (BBB/WR)
	1,530,000		5.000		07/01/2019	1,530,000
New Jersey State Turnpike Authority RB Refunding Series 2014 C (A+/A2)
	22,035,000		5.000		01/01/2020	22,432,291
New Jersey State Turnpike Authority RB Refunding Series 2017 C-1 (A+/A2)^(d)
	(1 Mo. LIBOR + 0.34%),
	1,290,000		2.048		01/01/2021	1,290,606
New Jersey State Turnpike Authority RB Refunding Series 2017 C-2 (A+/A2)^(d)
	(1 Mo. LIBOR + 0.48%),
	5,000,000		2.188		01/01/2022	5,005,950
New Jersey State Turnpike Authority RB Refunding Series 2017 C-3 (A+/A2)^(d)
	(1 Mo. LIBOR + 0.60%),
	15,565,000		2.308		01/01/2023	15,613,252
New Jersey Transportation Trust Fund Authority RB Capital Appreciation for Transportation System Bonds Series 2010 A (BBB+/Baa1)^(e)
	24,355,000		0.000		12/15/2028	18,243,600
New Jersey Transportation Trust Fund Authority RB for Transportation Program Bonds Series 2014 AA (BBB+/Baa1)
	10,000,000		5.000		06/15/2021	10,627,100
New Jersey Transportation Trust Fund Authority RB for Transportation Program Bonds Series 2015 AA (BBB+/Baa1)
	1,000,000		5.000		06/15/2021	1,062,710
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2006 A (BBB+/Baa1)
	15,550,000		5.250		12/15/2020	16,334,031
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2006 C (AMBAC) (BBB+/Baa1)^(e)
	10,290,000		0.000		12/15/2025	8,680,953
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2006 C (NATL-RE) (BBB+/Baa1)^(e)
	33,845,000		0.000		12/15/2027	26,697,274
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2010 D (BBB+/Baa1)
	3,045,000		5.000		12/15/2023	3,440,667
New Jersey Transportation Trust Fund Authority RB for Transportation System Bonds Series 2013 A (BBB+/Baa1)
	1,485,000		5.000		06/15/2020	1,530,827


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Jersey – (continued)
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2011 A (ST APPROP) (BBB+/Baa1)
$	5,150,000		5.000	%	06/15/2023	$ 5,468,270
New Jersey Transportation Trust Fund Authority RB for Transportation System Series 2013 A (BBB+/Baa1)
	6,235,000		5.000		12/15/2019	6,331,331
New Jersey Transportation Trust Fund Authority RB Refund for Transportation System Bonds Series 2018 A (BBB+/Baa1)
	2,000,000		5.000		12/15/2023	2,259,880
New Jersey Transportation Trust Fund Authority RB Refunding for Federal Highway Reimbursement Notes Series 2018 A (A+/Baa1)
	5,000,000		5.000		06/15/2021	5,311,600
	5,000,000		5.000		06/15/2022	5,464,600
New Jersey Transportation Trust Fund Authority RB Refunding for Transportation Systems Series 2010 D (BBB+/Baa1)
	26,700,000		5.250		12/15/2023	30,514,095
New Jersey Transportation Trust Fund Authority RB Subseries 2016 A-1 & Subseries A-2 (A+/Baa1)
	11,250,000		5.000		06/15/2023	12,623,850
New Jersey Transportation Trust Fund Authority Transportation RB Series 2011 B (BBB+/Baa1)
	5,015,000		5.250		06/15/2022	5,351,807
New Jersey Transportation Trust Fund Authority Transportation System RB Series 2006 A (AGM) (AA/A2)
	30,330,000		5.500		12/15/2022	34,112,454
Plainsboro Township GO General Improvement Bonds Series 2016 (AAA/NR)
	1,000,000		2.000		08/01/2022	1,020,770
Tobacco Settlement Financing Corp. RB Series 2018 B (BBB+/NR)
	5,665,000		3.200		06/01/2027	6,008,186
Toms River Board of Education GO Bonds Series 2019 (SCH BD RES FD) (AA-/NR)^(g)
	2,650,000		2.000		07/15/2022	2,688,028
Township of Woodbridge GO Bonds Series 2018 (SP-1+/NR)
	25,000,000		3.000		08/16/2019	25,044,750

						397,951,883

New Mexico – 0.8%
City of Albuquerque General Purpose GO Bonds Series 2018 A (AAA/Aa2)
	6,480,000		5.000		07/01/2020	6,720,084
	6,480,000		5.000		07/01/2021	6,955,178
	5,480,000		5.000		07/01/2022	6,071,182
Farmington City PCRB Refunding for Public Service Co. of New Mexico San Juan & Four Corners Projects Series 2016 A (BBB+/Baa2)^(b)(c)
	4,000,000		1.875		10/01/2021	3,992,520
Farmington City PCRB Refunding for Public Servicing Co. of New Mexico San Juan & Four Corners Projects Series 2016 B (BBB+/Baa2)^(b)(c)
	11,000,000		1.875		10/01/2021	10,979,430
Farmington New Mexico PCRB Refunding for Public Service Co. of New Mexico San Juan Project RMKT 06/01/17 Series 2017 B (BBB+/Baa2)^(b)(c)
	3,750,000		2.125		06/01/2022	3,756,825
New Mexico Finance Authority RB Refunding for State Transportation Commission Series 2012 (AA+/Aa1)
	4,040,000		5.000		06/15/2022	4,469,533


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New Mexico – (continued)
New Mexico Finance Authority RB Refunding for State Transportation Senior Lien Series 2010 B (AA+/Aa1)
$	3,535,000		5.000	%	06/15/2021	$ 3,788,495
New Mexico Severance Tax RB Series 2017 A (AA-/WR)
	1,830,000		5.000		07/01/2019	1,830,000
New Mexico State GO Refunding Bonds Series 2017 B (AA/Aa2)
	9,485,000		5.000		03/01/2021	10,065,482

						58,628,729

New York – 12.1%
Brooklyn Arena Local Development Corp. Pilot RB Refunding for Barclays Center Series 2016 A (BBB-/Baa3)
	1,250,000		5.000		07/15/2021	1,331,262
	500,000		5.000		07/15/2022	548,020
	500,000		5.000		07/15/2023	561,840
City of New York GO Bonds Series 2012 B (AA/Aa1)
	6,675,000		5.000		08/01/2023	7,416,259
City of Yonkers New York School GO Refunding Bonds Series 2014 A (AGM) (AA/A2)
	3,135,000		5.000		09/01/2019	3,154,343
County of Nassau GO Bonds for General Improvement Series 2017 B (A+/A2)
	2,535,000		5.000		04/01/2021	2,698,280
	2,345,000		5.000		04/01/2022	2,576,076
County of Nassau GO Bonds for General Improvement Series 2018 B (AGM) (AA/A2)
	670,000		5.000		07/01/2020	693,939
	1,000,000		5.000		07/01/2022	1,111,000
County of Nassau GO Bonds Series 2019 A (SP-1+/NR)
	10,600,000		5.000		06/01/2020	10,939,306
County of Suffolk GO Bonds Series 2018 (SP-1/NR)
	87,665,000		5.000		07/24/2019	87,847,343
Long Island Power Authority RB Refunding Series 2014 C (A-/A3)^(b)
	(1 Mo. LIBOR + 0.75%),
	18,300,000		2.458		10/01/2023	18,311,529
Metropolitan Transportation Authority Dedicated Tax Fund Bond Anticipation Notes Series 2019 A (SP-1+/NR)
	25,000,000		5.000		03/01/2022	27,397,750
Metropolitan Transportation Authority RB Refunding RMKT 11/01/16 Subseries 2012 G-3 (A/A1)^(b)
	(1 Mo. LIBOR + 0.70%),
	20,000,000		2.335		02/01/2020	20,025,800
Metropolitan Transportation Authority RB Refunding Subseries 2012 G-4 (A/A1)^(b)
	(1 Mo. LIBOR + 0.55%),
	26,925,000		2.185		11/01/2022	26,763,719
Metropolitan Transportation Authority RB Refunding Subseries 2016 C-2B (A/A1)^(b)(c)
	20,675,000		5.000		02/15/2020	21,106,281
Metropolitan Transportation Authority RB Series 2011 B (A/A1)^(b)
	(1 Mo. LIBOR + 0.55%),
	26,625,000		2.185		11/01/2022	26,465,516
Metropolitan Transportation Authority RB Series 2018 B-1A (SP-1/MIG1)
	10,145,000		5.000		05/15/2020	10,459,495


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New York – (continued)
Metropolitan Transportation Authority RB Series 2018 B-1B (SP-1/MIG1)
$	100,000		5.000	%	05/15/2020	$ 103,100
Metropolitan Transportation Authority RB Series 2018 B-2A (SP-1/MIG1)
	14,325,000		5.000		05/15/2021	15,255,266
Metropolitan Transportation Authority RB Subseries 2014 D-2 (A/A1)^(b)
(SIFMA Municipal Swap Index Yield + 0.45%),
	15,000,000		2.350		11/15/2022	14,967,600
Metropolitan Transportation Authority RB Subseries 2018 C-1 (SP-1/MIG1)
	69,410,000		5.000		09/01/2020	72,250,951
New York City GO Bonds Fiscal 2006 Series H Subseries H2 (AA/Aa1)^(b)(c)
	2,070,000		1.950		07/01/2019	2,070,000
New York City GO Bonds Fiscal 2015 Series F Subseries F6 (AA/Aa1)^(b)(c)
	7,000,000		1.950		07/01/2019	7,000,000
New York City GO Refunding Bonds Series 2015 A (AA/Aa1)
	8,640,000		5.000		08/01/2021	9,296,467
New York City Housing Development Corp. Multi-Family RB for Sustainable Neighborhood Series 2018 L-1 (AA+/Aa2)^(b)(c)
	6,500,000		2.750		12/29/2023	6,709,950
New York City Municipal Water Finance Authority RB for Water & Sewer System General Resolution Fiscal 2009 Series FF-2 (AA+/Aa1)
	24,600,000		5.500		06/15/2040	24,674,538
New York City Transitional Finance Authority Future Tax Secured Subordinate Secured RB Series 2019 C-2 (AAA/Aa1)
	23,565,000		2.570		11/01/2023	23,982,572
	25,580,000		2.640		11/01/2024	26,201,850
	17,885,000		2.740		11/01/2025	18,373,797
New York City Transitional Finance Authority RB Future Tax Subordinate Fiscal 2015 Subseries E-3 (AAA/Aa1)^(b)(c)
	2,410,000		1.950		07/01/2019	2,410,000
New York Housing Development Corp. Multi-Family Mortgage RB for Sustainable Neighborhood Bonds Series 2017 Class G-2 (AA+/Aa2)^(b)(c)
	4,870,000		2.000		12/31/2021	4,892,256
New York State Dormitory Authority General Purpose Personal Income Tax RB Refunding Series 2016 D (AA+/Aa1)
	1,150,000		4.000		02/15/2020	1,169,584
New York State Dormitory Authority RB Refunding for Bidding Group 1 Series 2018 C (AA+/Aa1)
	62,305,000		5.000		03/15/2023	70,762,904
New York State Dormitory Authority RB Refunding for New York University Series 2015 A (AA-/Aa2)
	1,120,000		4.000		07/01/2020	1,152,010
New York State Dormitory Authority Sales Tax RB Refunding Series 2015 A (AA+/Aa1)
	850,000		5.000		03/15/2021	903,822
New York State Dormitory Authority Sales Tax RB Refunding Series 2018 E Group 1 (AA+/Aa1)
	31,815,000		5.000		03/15/2023	36,133,886
New York State Dormitory Authority State Personal Income Tax RB Federally Taxable Build America Bonds Series 2010 D (AA+/Aa1)
	710,000		4.900		03/15/2023	776,790


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New York – (continued)
New York State Energy Research & Development Authority PCRB for New York State Electric & Gas Corp. Project Series 2004 C (A-/A3)^(b)(c)
$	17,000,000		2.625	%	07/03/2023	$ 17,676,430
New York State Energy Research & Development Authority RB Refunding for Central Hudson Gas & Electric Corp. Projects Series 1999 B (AMT) (AMBAC) (A-/A2)^(c)
	27,750,000		3.367		07/08/2019	27,750,000
New York State Urban Development Corp. General Purpose Personal Income Tax RB Refunding Series 2017 A (AA+/Aa1)
	945,000		5.000		03/15/2022	1,038,253
New York State Urban Development Corp. Taxable Refunding RB Series 2017 B (AA+/Aa1)
	28,225,000		2.860		03/15/2024	28,940,222
New York State Urban Development Corp. Taxable Refunding RB Series 2017 D-1 (AA+/Aa1)
	20,015,000		2.980		03/15/2025	20,763,561
New York Transportation Development Corp. RB for Delta Air Lines, Inc. Series 2018 (AMT) (BBB-/Baa3)
	11,150,000		5.000		01/01/2022	11,997,177
	15,000,000		5.000		01/01/2023	16,522,050
New York Transportation Development Corp. Special Facility RB Refunding for Terminal One Group Association L.P. Project Series 2015 (AMT) (A-/Baa1)
	4,800,000		5.000		01/01/2020	4,878,096
	2,310,000		5.000		01/01/2021	2,422,220
Oyster Bay Public Improvement GO Refunding Bonds Series 2018 (NR/Baa3)
	9,385,000		4.000		02/15/2021	9,697,145
Rockland County GO Bonds Series 2014 A (AGM) (AA/A2)
	3,000,000		5.000		03/01/2020	3,075,120
Rockland County New York GO Refunding Bonds Series 2014 (BAM) (AA/A2)
	635,000		3.000		02/15/2020	642,029
Suffolk County New York GO Bonds for Public Improvement Series 2016 B (BAM) (AA/NR)
	5,105,000		2.000		10/15/2020	5,153,651
	5,200,000		2.000		10/15/2021	5,264,168
Suffolk County New York GO Bonds for Public Improvement Series 2018 A (AGM) (AA/NR)
	4,955,000		5.000		06/01/2021	5,305,269
	5,005,000		5.000		06/01/2022	5,525,770
Suffolk County New York GO Refunding Serial Bonds Series 2017 A (AGM) (AA/NR)
	7,035,000		4.000		02/01/2023	7,675,466
Suffolk County New York GO Refunding Serial Bonds Series 2017 B (AGM) (AA/NR)
	6,360,000		4.000		10/15/2023	7,044,018
Suffolk Tobacco Asset Securitization Corp. RB Tobacco Settlement Asset-Backed Bonds Series 2012 B (A/NR)
	620,000		5.000		06/01/2020	635,326
Triborough Bridge & Tunnel Authority RB Series 2001 B (AA-/Aa3)^(b)
	(SOFR + 0.43%),
	10,880,000		2.058		09/26/2019	10,883,155
Triborough Bridge & Tunnel Authority RB Series 2018 D (AA-/Aa3)^(b)
	(SOFR + 0.50%),
	25,000,000		2.115		10/01/2020	25,005,250
TSASC Inc., Tobacco Settlement RB Senior Series 2017 A (A/NR)
	2,000,000		5.000		06/01/2020	2,058,640
	1,000,000		5.000		06/01/2021	1,059,820


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
New York – (continued)
TSASC Inc., Tobacco Settlement RB Subordinated Series 2017 B (BBB+/NR)
$	1,000,000		5.000	%	06/01/2020	$ 1,021,880
Utility Debt Securitization Authority Restructuring RB Series 2016 B (AAA/WR)
	1,000,000		5.000		12/15/2023	1,090,790

						831,620,607

North Carolina – 2.5%
County of Wake GO Bonds for Public Improvements Series 2014 (AAA/Aaa)
	7,000,000		5.000		09/01/2020	7,302,260
County of Wake GO Refunding Bonds Series 2016 A (AAA/Aaa)
	9,150,000		5.000		03/01/2022	10,042,765
North Carolina Capital Facilities Finance Agency RB for Duke University Project Series 2014 A (AA+/Aa1)
	71,475,000		5.000		10/01/2041	77,288,062
North Carolina Capital Facilities Finance Agency RB Refunding for Duke University Project Series 2014 B (AA+/Aa1)
	35,000,000		5.000		10/01/2044	37,817,150
North Carolina State Capital Improvement RB Series 2011 A (ST APPROP) (AA+/Aa1)^(a)
	10,745,000		5.000		05/01/2020	11,076,698
North Carolina State GO Refunding Bonds Series 2013 D (AAA/Aaa)
	21,000,000		4.000		06/01/2022	22,630,860
	5,590,000		4.000		06/01/2023	6,162,975

						172,320,770

North Dakota – 0.1%
City of Williston RB Refunding for Airport Series 2018 (A+/NR)
	580,000		5.000		11/01/2019	586,380
	600,000		5.000		11/01/2020	626,172
	805,000		5.000		11/01/2021	864,482
	1,815,000		5.000		11/01/2022	1,998,968
	1,655,000		5.000		11/01/2023	1,861,676
	2,000,000		4.000		11/01/2024	2,158,100

						8,095,778

Ohio – 1.7%
American Municipal Power, Inc., RB for Hydroelectric Projects Series 2009 C (A/A2)^(a)
	4,000,000		5.000		02/15/2020	4,089,680
Buckeye Ohio Tobacco Settlement Financing Authority RB Senior Turbo Asset-Backed Bonds Series 2007 A-2 (B-/Ca)
	12,980,000		5.125		06/01/2024	12,564,640
	3,230,000		5.375		06/01/2024	3,154,353
City of Columbus Various Purpose Unlimited Tax Bonds Series 2018 A (AAA/Aaa)
	4,545,000		5.000		04/01/2020	4,670,579
	10,260,000		5.000		04/01/2022	11,285,692
	5,000,000		5.000		04/01/2023	5,672,450
Cleveland Airport Various Purpose GO Refunding Bonds Series 2015 (AA+/A1)
	1,455,000		5.000		12/01/2020	1,529,947
Cuyahoga County Ohio Hospital RB Refunding for Metrohealth System Series 2017 (BBB-/Baa3)
	1,750,000		5.000		02/15/2023	1,912,750
	3,000,000		5.000		02/15/2024	3,341,280
	1,500,000		5.000		02/15/2025	1,700,805
Hamilton County Health Care RB Refunding for Life Enriching Community Project Series 2012 (BBB-/NR)
	435,000		4.000		01/01/2020	438,719


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Ohio – (continued)
Ohio State GO Refunding Bonds for Higher Education Series 2014 B (AA+/Aa1)
$	7,460,000		5.000	%	08/01/2023	$ 8,547,146
Ohio State Highway Capital Improvement GO Bonds Series 2012 Q (AAA/Aa1)^(a)
	1,685,000		5.000		05/01/2022	1,859,162
Ohio State RB for University Hospitals Health System, Inc. Obligated Group Series 2018 C (A/A2)^(b)(c)
	15,000,000		5.000		09/15/2021	16,099,800
Ohio State RB for University Hospitals Health System, Inc. Obligated Group Series 2018 D (A/A2)^(b)(c)
	11,775,000		5.000		09/15/2023	13,332,597
Ohio State Third Frontier Research & Development GO Bonds Series 2013 A (AA+/Aa1)^(a)
	7,400,000		4.000		05/01/2021	7,765,708
Ohio State Water Development Authority RB for Waste Management, Inc. Project Series 2002 (A-/NR)
	8,250,000		3.250		11/01/2022	8,613,825
Revere Local School District School Facilities Improvement GO Unlimited Bonds Series 2017 a (NR/Aa1)^(a)
	1,240,000		5.000		06/01/2022	1,371,886
University of Cincinnati RB Series 2018 C (SP-1+/Aa3)^(d)
	(1 Mo. LIBOR + 0.34%),
	5,000,000		1.950		06/01/2020	4,999,850
University of Toledo General Receipts RB Series 2011 B (A/A1)^(a)
	355,000		5.000		06/01/2021	380,024
Winton Woods City School District Class Room Facilities GO Unlimited Bonds Series 2017 A (SD CRED PROG) (AA/Aa2)^(a)
	2,765,000		5.000		05/01/2022	3,050,790

						116,381,683

Oklahoma – 0.2%
Cleveland County Educational Facilities Authority RB for Norman Public Schools Project Series 2019 (A+/NR)
	1,375,000		5.000		06/01/2021	1,467,868
	1,880,000		5.000		06/01/2022	2,068,808
Oklahoma County Independent School District No. 1 Combined Purpose GO Bonds for Putnam City Board of Education District Series 2016 (A+/NR)
	2,900,000		2.000		01/01/2021	2,925,259
Oklahoma County Independent School District No. 89 GO Bonds Series 2015 (AA/WR)
	6,200,000		3.000		07/01/2019	6,200,000
Oklahoma Development Finance Authority Health System RB for OU Medicine Project Series 2018 B (BB+/Baa3)
	500,000		5.000		08/15/2022	544,010
	500,000		5.000		08/15/2023	556,910
	500,000		5.000		08/15/2024	569,230
Oklahoma Turnpike Authority RB Refunding Second Senior Series 2017 D (AA-/Aa3)
	2,765,000		4.000		01/01/2023	3,012,246

						17,344,331

Oregon – 1.5%
Benton & Linn Counties Consolidated School District No. 509J & 509A Corvallis GO Refunding Bonds Series 2007 (AGM) ( SCH BD GTY) (NR/Aa1)
	2,000,000		5.000		06/15/2020	2,070,600
City of Portland RB Refunding for Sewer System First Lien Series 2015 A (AA/Aa1)
	30,030,000		5.000		06/01/2020	31,052,521


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Oregon – (continued)
Forest Grove Oregon Student Housing RB Refunding for Oak Tree Foundation Project Series 2017 (BBB-/NR)
$	995,000		4.000	%	03/01/2021	$ 1,022,273
	385,000		5.000		03/01/2023	418,907
	200,000		5.000		03/01/2024	221,132
	200,000		5.000		03/01/2025	224,562
Lane County Oregon Springfield School District No. 19 GO Refunding Bonds Series 2015 (SCH BD GTY) (AA+/Aa1)^(e)
	3,740,000		0.000		06/15/2020	3,686,443
	3,780,000		0.000		06/15/2021	3,666,638
Oregon State Business Development Commission RB for Intel Corp. Project Series 2010 232 (A+/A1)^(b)(c)
	13,050,000		2.400		08/14/2023	13,411,224
Portland Community College District GO Unlimited Bonds Series 2013 (AA+/Aa1)
	6,930,000		5.000		06/15/2025	7,890,013
Portland Oregon Community College District GO Bonds Series 2018 (AA+/Aa1)
	10,240,000		4.000		06/15/2020	10,506,854
	12,520,000		4.000		06/15/2021	13,184,562
Portland Oregon Community College District GO Refunding Bonds Series 2016 (AA+/Aa1)
	1,500,000		5.000		06/15/2020	1,553,250
	1,900,000		5.000		06/15/2021	2,037,389
	2,300,000		5.000		06/15/2022	2,547,365
Portland Oregon Water System RB Refunding First Lien Series 2016 A (NR/Aaa)
	2,130,000		5.000		04/01/2022	2,344,150
State of Oregon GO Bonds Series 2018 A (AA+/Aa1)
	5,480,000		4.000		05/01/2020	5,604,506

						101,442,389

Pennsylvania – 4.3%
Abington School District GO Bonds Series 2017 (ST AID WITHHLDG) (AA/NR)
	1,375,000		5.000		10/01/2021	1,487,337
	1,950,000		5.000		10/01/2022	2,176,337
Allegheny County Hospital Development Authority RB Refunding for Allegheny Health Network Obligated Group Series 2018 A (A/NR)
	2,250,000		5.000		04/01/2022	2,441,812
	2,250,000		5.000		04/01/2023	2,505,398
	4,000,000		5.000		04/01/2024	4,560,760
Allegheny County Hospital Development Authority RB Refunding for UPMC Obligated Group Series 2019 A (A+/A1)
	745,000		5.000		07/15/2020	772,565
	1,770,000		5.000		07/15/2021	1,895,617
	1,900,000		5.000		07/15/2022	2,099,120
	1,475,000		5.000		07/15/2023	1,677,163
Allentown City School District GO Bonds Series 2019 (ST AID WITHHLDG) (NR/NR)
	4,250,000		2.050		01/02/2020	4,249,873
Bethlehem Area School District Authority School RB Refunding for Bethlehem Area School District Refunding Project Series 2018 (ST AID WITHHLDG) (NR/A1)^(b)
	(1 Mo. LIBOR + 0.48%),
	5,995,000		2.163		11/01/2021	5,993,621
Bucks County Industrial Development Authority RB Refunding for Pennswood Village Obligated Group Series 2018 A (BBB+/NR)
	475,000		5.000		10/01/2022	516,059
	740,000		5.000		10/01/2023	821,518


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Pennsylvania – (continued)
Butler County Hospital Authority RB for Health System Project Series 2015 A (A+/Baa1)
$	265,000		4.000	%	07/01/2020	$ 270,764
	1,000,000		4.000		07/01/2021	1,042,860
Butler County Hospital Authority RB for Health System Project Series 2015 A (A+/WR)
	310,000		3.000		07/01/2019	310,000
City of Philadelphia GO Bonds Series 2016 F (ST AID WITHHLDG) (A+/A2)
	1,000,000		5.000		09/01/2019	1,005,430
	4,000,000		5.000		09/01/2020	4,153,760
	4,000,000		5.000		09/01/2021	4,282,960
City of Philadelphia GO Bonds Series 2017 (A/A2)
	4,500,000		5.000		08/01/2019	4,513,095
Coatesville School District GO Refunding Bonds Series 2017 (AGM) (ST AID WITHHLDG) (AA/A2)
	325,000		4.000		08/01/2020	332,507
	1,270,000		5.000		08/01/2021	1,352,436
	1,125,000		5.000		08/01/2022	1,231,695
Commonwealth Financing Authority Tobacco Master Settlement Payment RB Series 2018 (A/A1)
	950,000		5.000		06/01/2020	980,324
	2,250,000		5.000		06/01/2023	2,528,618
Cumberland County Municipal Authority RB Refunding for Diakon Lutheran Social Ministries Project Series 2015 (BBB+/NR)
	1,000,000		4.000		01/01/2020	1,009,050
Delaware River Port Authority RB Refunding Series 2018 B (A+/A2)
	4,050,000		5.000		01/01/2020	4,124,439
	5,020,000		5.000		01/01/2021	5,288,369
	5,000,000		5.000		01/01/2022	5,441,350
General Authority of Southcentral Pennsylvania WellSpan Health Obligation Group RB Refunding Series 2019 B (AA-/Aa3)^(b)
(SIFMA Municipal Swap Index Yield + 0.60%),
	15,000,000		2.500		06/01/2024	15,000,000
Lehigh County Industrial Development Authority PCRB Refunding for PPL Electric Utilities Corp. Project RMKT 08/15/17 Series 2016 B (A/A1)^(b)(c)
	9,000,000		1.800		08/15/2022	9,054,180
Montgomery County Higher Education & Health Authority RB Refunding for Thomas Jefferson University Obligated Group Series 2019 (A/A2)
	600,000		5.000		09/01/2022	666,168
	550,000		5.000		09/01/2023	627,127
	625,000		5.000		09/01/2024	730,156
Montgomery County Higher Education and Health Authority RB Refunding for Holy Redeemer Health System Series 2014 A (BBB-/Ba1)
	1,000,000		4.000		10/01/2019	1,004,320
Montgomery County IDA Pollution Control RB Refunding for PECO Energy Company Project Series 1999 B (BBB+/Baa2)^(b)(c)
	30,425,000		2.500		04/01/2020	30,532,400
Pennsylvania Economic Development Financing Authority RB for Solid Waste Disposal Project Series 2009 (A-/NR)^(b)(c)
	12,265,000		2.800		12/01/2021	12,542,557
Pennsylvania State Commonwealth GO Bonds First Series 2012 (A+/Aa3)^(a)
	6,530,000		5.000		06/01/2022	7,224,531


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Pennsylvania – (continued)
Pennsylvania State Commonwealth GO Bonds Second Series 2015 (A+/Aa3)
$	2,175,000		5.000	%	08/15/2020	$ 2,264,610
Pennsylvania State Commonwealth GO Refunding Bonds First Series 2015 (A+/Aa3)
	8,115,000		5.000		08/15/2020	8,449,338
Pennsylvania State Commonwealth GO Refunding Bonds First Series 2016 (A+/Aa3)
	4,000,000		5.000		09/15/2019	4,030,120
	13,670,000		5.000		09/15/2020	14,274,761
Pennsylvania State Commonwealth GO Refunding Bonds First Series 2017 (A+/Aa3)
	33,455,000		5.000		01/01/2023	37,646,242
Pennsylvania State Commonwealth GO Refunding Bonds Second Series 2016 (A+/Aa3)
	4,500,000		5.000		01/15/2022	4,914,990
Pennsylvania State GO Bonds First Refunding Series 2015 (AGM) (AA/Aa3)
	5,000,000		5.000		08/15/2022	5,571,650
Pennsylvania Turnpike Commission RB Refunding Series 2018 B (A+/A1)^(d)
(SIFMA Municipal Swap Index Yield + 0.70%),
	11,750,000		2.600		12/01/2023	11,822,615
Pennsylvania Turnpike Commission RB Refunding Subordinate Series 2016 A (AA/Aa3)
	1,000,000		5.000		12/01/2022	1,120,660
Pennsylvania Turnpike Commission RB Series 2009 D (A/A3)^(a)
	5,000,000		5.300		12/01/2019	5,082,200
Pennsylvania Turnpike Commission RB Series 2014 B-1 (A+/A1)^(d)
(SIFMA Municipal Swap Index Yield + 0.88%),
	7,000,000		2.780		12/01/2020	7,031,150
Pennsylvania Turnpike Commission RB Subordinate Series 2010 A-1 (AA-/A2)^(a)
	18,670,000		5.000		12/01/2019	18,953,971
Pennsylvania Turnpike Commission RB Subordinate Series 2015 B (A/A3)^(a)
	1,400,000		5.000		12/01/2020	1,472,114
Philadelphia Hospitals and Higher Education Facilities Authority RB Refunding for Temple University Health System Obligation Group Series 2017 (BBB-/Ba1)
	1,000,000		5.000		07/01/2020	1,026,670
	4,000,000		5.000		07/01/2022	4,312,600
	1,750,000		5.000		07/01/2023	1,927,538
Pittsburgh & Allegheny County Sports & Exhibition Authority RB for Parking System Series 2017 (A/NR)
	530,000		4.000		12/15/2019	536,217
	365,000		4.000		12/15/2020	377,582
	600,000		4.000		12/15/2021	634,482
	280,000		5.000		12/15/2022	311,242
Pittsburgh Water & Sewer Authority First Lien RB Refunding Series 2017 C (AGM) (AA/A2)^(b)
	(1 Mo. LIBOR + 0.64%),
	10,000,000		2.390		12/01/2020	10,003,900


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Pennsylvania – (continued)
Pittsburgh Water & Sewer Authority First Lien RB Series 2019 A (A/A3)^(g)
$	500,000		5.000	%	09/01/2020	$ 520,995
	500,000		5.000		09/01/2021	538,250
	250,000		5.000		09/01/2022	277,407
	270,000		5.000		09/01/2023	307,981
Pittsburgh Water & Sewer Authority First Lien RB Series 2019 A (AGM) (AA/A2)^(g)
	250,000		5.000		09/01/2024	293,010
Scranton School District GO Refunding Bonds Series 2017 A (ST AID WITHHLDG) (A+/A2)
	645,000		5.000		06/01/2020	662,247
	680,000		5.000		06/01/2021	719,427
Westmoreland County Municipal Authority RB Series 2013 (A+/A1)^(a)
	1,965,000		5.000		08/15/2023	2,252,263

						293,782,508

Puerto Rico – 1.6%
Puerto Rico Commonwealth Public Improvement GO Refunding Bonds Series 2002 A (FGIC) (NR/WR)^(h)
	633,450		5.500		07/01/2017	540,016
Puerto Rico Electric Power Authority RB Refunding Series 2007 UU (AGM) (AA/A2)^(d)
	(3 Mo. LIBOR + 0.52%),
	54,710,000		2.257		07/01/2029	54,026,125
Puerto Rico Public Buildings Authority RB Refunding for Government Facilities Series 2002 C (COMWLTH GTD) (CC/WR)^(h)
	654,385		5.500		07/01/2016	561,954
Puerto Rico Public Buildings Authority RB Refunding for Government Facilities Series 2007 M-2 (AMBAC) (NR/Ca)^(c)
	1,000,000		10.000		07/01/2035	1,076,760
Puerto Rico Public Buildings Authority RB Refunding for Government Facilities Series 2007 M-2 (COMWLTH GTD) (NR/Ca)^(h)
	10,835,000		10.000		07/01/2034	9,900,481
Puerto Rico Sales Tax Financing Corporation Sales Tax Capital Appreciation Restructured RB Series 2018 A-1 (NR/NR)^(e)
	24,918,000		0.000		07/01/2024	21,179,054
	21,170,000		0.000		07/01/2027	16,203,941
	341,000		0.000		07/01/2029	238,973
	439,000		0.000		07/01/2031	274,674
	494,000		0.000		07/01/2033	275,855
	4,705,000		0.000		07/01/2046	1,076,033
	3,833,000		0.000		07/01/2051	646,589
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-1 (NR/NR)
	362,000		4.500		07/01/2034	373,511
	183,000		4.550		07/01/2040	183,000
	1,345,000		4.750		07/01/2053	1,307,421
	3,400,000		5.000		07/01/2058	3,400,000
Puerto Rico Sales Tax Financing Corporation Sales Tax Restructured RB Series 2018 A-2 (NR/NR)
	1,862,000		4.550		07/01/2040	1,796,830
	56,000		4.750		07/01/2053	52,846
	747,000		5.000		07/01/2058	722,722

						113,836,785


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Rhode Island – 0.3%
Providence Public Building Authority RB for Capital Improvement Program Project Series 2017 A (BBB-/Baa2)
$	250,000		4.000	%	09/15/2019	$ 251,168
	200,000		5.000		09/15/2020	207,866
	1,210,000		5.000		09/15/2021	1,294,361
Rhode Island Health and Educational Building Corp. Higher Education Facility RB Refunding for Brown University Issue Series 2012 (AA+/Aa1)
	4,770,000		5.000		09/01/2021	5,149,835
	4,970,000		5.000		09/01/2022	5,544,283
Rhode Island Health and Educational Building Corp. RB for Woonsocket Public School Financing Program Series 2017 A (MUN GOVT GTD) (NR/Aa3)
	815,000		4.000		05/15/2020	832,669
	820,000		5.000		05/15/2021	867,855
	1,415,000		5.000		05/15/2022	1,539,987
Tobacco Settlement Financing Corp. RB Asset-Backed Bonds Series 2015 B (BBB+/NR)
	4,120,000		2.250		06/01/2041	4,133,720

						19,821,744

South Carolina – 1.3%
Charleston County School District GO Bonds Series 2018 (SCSDE) (NR/Aa1)
	2,180,000		5.000		03/01/2021	2,314,550
	5,575,000		5.000		03/01/2022	6,115,831
	4,015,000		5.000		03/01/2023	4,540,563
City of Charleston RB for Waterworks & Sewer System Capital Improvement Series 2006 B (AAA/Aaa)^(b)
	(1 Mo. LIBOR + 0.37%),
	10,000,000		2.052		01/01/2022	9,987,800
County of Charleston GO Bonds for Transportation Sales Tax Series 2011 (ST AID WITHHLDG) (AAA/Aaa)^(a)
	4,920,000		4.000		11/01/2021	5,227,402
County of Charleston GO Refunding Bonds for Transportation Sales Tax Series 2013 (AAA/Aaa)
	10,005,000		5.000		11/01/2021	10,861,728
South Carolina Public Service Authority RB Tax-Exempt Series 2010 C (ETM) (A/A2)^(a)
	9,645,000		5.000		12/01/2019	9,791,700
South Carolina Transportation Infrastructure Bank RB Refunding Series 2013 B (A/A1)^(b)
	(1 Mo. LIBOR + 0.45%),
	16,435,000		2.054		10/01/2022	16,414,785
Spartanburg County School District No. 6 GO Bonds Series 2018 (SCSDE) (NR/MIG1)
	24,885,000		4.000		09/25/2019	25,030,577

						90,284,936

South Dakota – 0.0%
Rapid City Area School District No. 51-4 Limited Tax Capital Outlay GO Refunding Bonds Series 2017 B (ST AID WITHHLDG) (AA+/NR)
	1,000,000		4.000		01/01/2020	1,012,690
	1,055,000		5.000		01/01/2021	1,110,598
	570,000		5.000		01/01/2022	620,605

						2,743,893


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Tennessee – 1.6%
City of Memphis RB Refunding for Sanitary Sewerage System Series 2018 (AA+/Aa2)
$	2,980,000		5.000	%	10/01/2020	$ 3,117,438
City of Murfreesboro GO Bonds Series 2018 (AA/Aa1)
	2,720,000		5.000		06/01/2021	2,911,733
	2,400,000		5.000		06/01/2022	2,654,088
County of Rutherford GO Bonds for School Series 2017 (AA+/Aa1)
	3,070,000		5.000		04/01/2022	3,377,768
Greeneville Health & Educational Facilities Board RB for Ballad Health Obligated Group Series 2018 A (A-/Baa1)
	2,500,000		5.000		07/01/2020	2,585,775
	3,500,000		5.000		07/01/2021	3,728,725
Greeneville Health & Educational Facilities Board RB for Ballad Health Obligated Group Series 2018 A (A-/WR)
	2,000,000		5.000		07/01/2019	2,000,000
Hamilton County GO Bonds Series 2018 A (AAA/Aaa)
	6,185,000		5.000		04/01/2020	6,356,386
	7,860,000		5.000		04/01/2022	8,650,245
Knox County Health Educational & Housing Facilities Board RB for University Health System, Inc. Series 2017 (BBB/NR)
	350,000		5.000		04/01/2020	357,553
	750,000		4.000		04/01/2021	774,248
	1,420,000		5.000		04/01/2022	1,528,374
Metropolitan Government of Nashville & Davidson County GO Improvement Bonds Series 2013 A (AA/Aa2)
	9,625,000		5.000		01/01/2023	10,841,407
Metropolitan Government of Nashville & Davidson County GO Improvement Bonds Series 2015 C (AA/Aa2)
	5,500,000		5.000		07/01/2023	6,288,480
Metropolitan Government of Nashville & Davidson County GO Improvement Bonds Series 2018 (AA/Aa2)
	22,625,000		5.000		07/01/2022	25,094,066
	17,955,000		5.000		07/01/2023	20,529,029
Metropolitan Government of Nashville & Davidson County GO Refunding Bonds Series 2010 D (AA/Aa2)
	6,960,000		5.000		07/01/2022	7,215,014

						108,010,329

Texas – 8.7%
Alamo Community College District GO Refunding Bonds Series 2017 (AAA/Aaa)
	6,400,000		3.000		08/15/2022	6,725,248
Austin Convention Enterprises, Inc. Convention Center Hotel Second Tier RB Refunding Series 2017 B (BBB-/NR)
	500,000		5.000		01/01/2020	508,610
	500,000		5.000		01/01/2021	524,365
	465,000		5.000		01/01/2022	499,875
	750,000		5.000		01/01/2023	825,097
Bexar County Texas Health Facilities Development Corp. RB Refunding for Army Retirement Residence Foundation Project Series 2018 (BBB/NR)
	100,000		5.000		07/15/2019	100,105
Board of Regents of the University of Texas System RB Refunding Series 2017 C (AAA/Aaa)
	10,400,000		5.000		08/15/2023	11,947,208
Central Texas Regional Mobility Authority RB Refunding Senior Lien Series 2015 B (A-/Baa1)^(b)(c)
	7,500,000		5.000		01/07/2021	7,745,775
Central Texas Regional Mobility Authority RB Senior Lien Series 2011 (A-/Baa1)^(a)
	5,455,000		6.000		01/01/2021	5,824,685


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Central Texas Regional Mobility Authority Subordinate Lien RB Series 2018 (BBB+/Baa2)
$	3,500,000		4.000	%	01/01/2022	$ 3,650,290
City of Hackberry Special Assessment RB Refunding for Hackberry Public Improvement District No. 3 Phases No. 13-16 Project Series 2017 (NR/NR)^(e)
	70,000		0.000		09/01/2019	69,592
	70,000		0.000		09/01/2020	67,168
	70,000		0.000		09/01/2021	64,661
	70,000		0.000		09/01/2022	62,102
	70,000		0.000		09/01/2023	59,576
City of Hackberry Special Assessment RB Refunding for Hidden Cove Public Improvement District No. 2 Project Series 2017 (BBB-/NR)
	685,000		0.000	^(e)	09/01/2019	682,823
	685,000		0.000	^(e)	09/01/2020	668,923
	685,000		0.000	^(e)	09/01/2021	653,778
	685,000		0.000	^(e)	09/01/2022	637,904
	405,000		4.000		09/01/2023	436,157
City of Houston RB Refunding for Combined Utility System Series 2011 A (AA/NR)^(a)
	24,305,000		5.250		11/15/2020	25,600,213
City of Houston RB Refunding for Combined Utility System Series 2018 C (AA/Aa2)^(b)
	(1 Mo. LIBOR + 0.36%),
	12,500,000		2.043		08/01/2021	12,475,500
City of Lewisville Texas Combination Contract & Special Assessment RB Refunding for Lewisville Castle Hills Public Improvement District No. 3 Project Series 2015 (AGM) (AA/NR)
	375,000		3.000		09/01/2019	375,855
City of San Antonio RB for Electric & Gas Systems Junior Lien Series 2015 D (AA-/Aa2)^(b)(c)
	18,500,000		3.000		12/01/2020	18,863,155
City of San Antonio RB Refunding for Electric & Gas Systems Junior Lien Series 2018 (AA-/Aa2)^(b)(c)
	5,200,000		2.750		12/01/2022	5,371,600
City of San Antonio Water System Junior Lien RB Refunding Series 2014 B (AA/Aa2)^(b)(c)
	5,750,000		2.000		11/01/2022	5,815,378
City of Southlake GO Refunding Bonds Series 2019 (AAA/NR)
	4,020,000		5.000		02/15/2021	4,259,552
Colorado River Municipal Water District RB Series 2011 (AA-/Aa3)^(a)
	2,000,000		5.000		01/01/2021	2,110,600
County of Bexar GO Bonds Certificates of Obligation Series 2013 B (AAA/Aaa)^(a)
	37,200,000		5.125		06/15/2023	42,618,180
County of Dallas GO Bonds Series 2016 (AAA/Aaa)
	1,000,000		5.000		08/15/2020	1,041,320
Cypress-Fairbanks Independent School District GO Bonds for School Building Series 2017 A-3 (PSF-GTD) (AAA/Aaa)^(b)(c)
	9,325,000		3.000		08/17/2020	9,488,747
Dallas-Fort Worth International Airport Joint RB Refunding Series 2012 B (A+/A1)
	5,000,000		5.000		11/01/2023	5,238,950
Fort Bend Independent School District GO Refunding Bonds Series 2019 A (PSF-GTD) (AAA/NR)^(b)(c)
	5,000,000		1.950		08/01/2022	5,061,450


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Harris County Cultural Education Facilities Finance Corp. RB Refunding for Memorial Hermann Health System Series 2013 B (A+/A1)^(d)
(SIFMA Municipal Swap Index Yield + 1.05%),
$	5,685,000		2.950	%	06/01/2024	$ 5,802,679
Harris County Cultural Education Facilities Finance Corp. RB Refunding for Texas Children’s Hospital Obligated Group Series 2019 B (AA/Aa2)^(b)(c)(g)
	5,000,000		5.000		10/01/2024	5,857,850
Harris County Toll Road RB Refunding Senior Lien Series 2007 B (AMBAC) (AA-/Aa2)^(d)

	(3 Mo. LIBOR + 0.67%),
	35,145,000		2.357		08/15/2035	33,608,461
Hickory Creek Texas Special Assessment RB for Public Improvement District No. 1 Series 2017 (BBB-/NR)
	85,000		3.000		09/01/2019	85,196
	85,000		3.000		09/01/2020	86,315
	90,000		3.000		09/01/2021	92,362
	90,000		3.000		09/01/2022	93,047
	95,000		3.000		09/01/2023	98,808
Houston Independent School District Limited Tax Schoolhouse GO Bonds Series 2013 B (PSF-GTD) (AAA/Aaa)^(b)(c)
	4,935,000		2.400		06/01/2021	5,016,576
Houston Independent School District Limited Tax Schoolhouse GO Bonds Series 2014 A-1B (PSF-GTD) (AAA/Aaa)^(b)(c)
	4,520,000		2.200		06/01/2020	4,549,425
Kaufman County Fresh Water Supply District No. 1 Refunding for Road Series 2016 C (AGM) (AA/NR)
	370,000		3.000		09/01/2019	370,843
	390,000		3.000		09/01/2020	394,684
	310,000		3.000		09/01/2021	318,606
	330,000		3.000		09/01/2022	343,131
Leander Independent School District School Building Capital Appreciation GO Bonds Series 2014 C (PSF-GTD) (NR/NR)^(a)(e)
	30,275,000		0.000		08/15/2024	9,688,298
Leander Independent School District Unlimited Tax GO Refunding Bonds Series 2015 A (PSF-GTD) (AAA/NR)^(e)
	2,000,000		0.000		08/15/2019	1,996,900
	1,500,000		0.000		08/15/2020	1,477,395
Leander Independent School District Unlimited Tax GO Refunding Bonds Series 2016 (PSF-GTD) (AAA/NR)^(e)
	5,000,000		0.000		08/16/2021	4,846,250
Lower Colorado River Authority LCRA Transmission Services Corporation Project RB Refunding Series 2011A (A/A1)
	3,105,000		5.000		05/15/2023	3,311,979
Lower Neches Valley Authority Industrial Development Corporation Exxonmobil Project RB Series 2012 (AA+/Aaa)^(b)(c)
	7,000,000		1.890		07/01/2019	7,000,000
Mansfield Independent School District GO Bonds Series 2012 (PSF-GTD) (NR/Aaa)^(b)(c)
	8,250,000		2.500		08/01/2021	8,403,533
Metropolitan Transit Authority of Harris County Sales and Use Tax Contractual Obligations RB Series 2018 (AAA/Aa2)
	3,000,000		5.000		11/01/2022	3,360,870
	1,000,000		5.000		11/01/2023	1,154,100
Midway Independent School District/McLennan County GO Refunding Bonds Capital Appreciation Series 2000 (PSF-GTD) (NR/Aaa)^(e)
	5,705,000		0.000		08/15/2020	5,610,297


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Collegiate Housing Island Campus Project Series 2017 A (BB+/Ba1)
$	770,000		4.000	%	04/01/2020	$ 774,535
	810,000		4.000		04/01/2021	819,655
	855,000		4.000		04/01/2022	868,535
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Station I, LLC - Texas A&M University Collegiate Housing Project Series 2014 A (AGM) (AA/A2)
	170,000		4.000		04/01/2020	172,581
	400,000		4.000		04/01/2021	414,220
New Hope Cultural Education Facilities Finance Corp. Student Housing RB for Station II, LLC - Texas A&M University Collegiate Housing Corpus Christi Project Series 2016 A (BB/B1)
	300,000		4.000		04/01/2020	300,777
	620,000		4.000		04/01/2021	622,988
North East Independent School District Unlimited Tax GO Refunding Bonds Series 2017 (PSF-GTD) (AAA/Aaa)^(b)(c)
	5,000,000		2.375		08/01/2022	5,117,550
North Texas Tollway Authority RB Refunding First Tier Series 2010 (A+/A1)^(a)
	5,050,000		6.000		01/01/2021	5,396,127
North Texas Tollway Authority RB Refunding for Second Tier Series 2017 B (A/A2)
	1,000,000		5.000		01/01/2024	1,118,730
North Texas Tollway Authority System RB Refunding First Tier Series 2014 A (A+/A1)
	2,000,000		5.000		01/01/2020	2,036,160
North Texas Tollway Authority System RB Refunding First Tier Series 2014 C (A+/A1)^(b)
(SIFMA Municipal Swap Index Yield + 0.67%),
	5,000,000		2.570		01/01/2020	4,998,850
North Texas Tollway Authority System RB Refunding First Tier Series 2016 A (A+/A1)
	1,530,000		5.000		01/01/2022	1,665,833
Northside Texas Independent School District GO Refunding Bonds Series 2018 (PSF-GTD) (AAA/Aaa)
	10,820,000		5.000		08/15/2019	10,867,824
Northside Texas Independent School District Unlimited Tax School Building GO Bonds Series 2017 (PSF-GTD) (AAA/Aaa)^(b)(c)
	15,000,000		1.450		06/01/2020	15,004,050
Pflugerville Independent School District GO Unlimited School Building Bonds Series 2019 B (PSF-GTD) (AAA/Aaa)^(b)(c)
	7,500,000		2.500		08/15/2023	7,767,750
Plano Independent School District Unlimited Tax Refunding Bonds Series 2016 B (PSF-GTD) (AAA/Aaa)
	10,580,000		5.000		02/15/2020	10,822,599
Round Rock Independent School District Unlimited Tax GO Bonds for School Building RMKT 08/01/16 Series 2015 (PSF-GTD) (AAA/Aaa)^(b)(c)
	18,595,000		1.500		08/01/2021	18,562,087
Sam Rayburn Municipal Power Agency RB Refunding Series 2012 (BBB+/NR)
	2,315,000		5.000		10/01/2019	2,332,988
San Antonio Water System Junior Lien RB Series 2019 A (AA/Aa2)^(b)(c)
	15,000,000		2.625		05/01/2024	15,662,250
State of Texas RB Series 2018 (SP-1+/MIG1)
	120,290,000		4.000		08/29/2019	120,755,522


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Texas – (continued)
Tarrant County Cultural Education Facilities Finance Corp. RB Refunding for CHRISTUS Health Obligation Group Series 2018 A (A+/A1)
$	3,500,000		5.000	%	07/01/2020	$ 3,621,170
	2,200,000		5.000		07/01/2021	2,350,040
	1,750,000		5.000		07/01/2022	1,924,668
Tarrant County Cultural Education Facilities Finance Corp. RB Refunding for CHRISTUS Health Obligation Group Series 2018 A (A+/WR)
	3,325,000		4.000		07/01/2019	3,325,000
Tarrant Regional Water District RB Refunding for Water Control & Improvement District Series 2015 (AAA/NR)
	6,025,000		5.000		03/01/2021	6,393,730
Texas Municipal Gas Acquisition & Supply Corp. I RB Senior Lien Series 2006 B (A-/A2)^(d)
	(3 Mo. LIBOR + 0.70%),
	12,150,000		2.315		12/15/2026	12,096,540
Texas Municipal Gas Acquisition & Supply Corp. II RB Series 2007 B (A-/A2)^(d)
(SIFMA Municipal Swap Index Yield + 0.55%),
	11,240,000		2.450		09/15/2027	11,076,908
Texas Private Activity Bond Surface Transportation Corp. RB Senior Lien for Mobility Partners LLC Series 2009 (BBB-/Baa2)
	22,040,000		6.875		12/31/2039	22,610,395
Texas Transportation Commission Central Turnpike System RB First Tier Series 2002 A (AMBAC) (A-/A3)^(e)
	6,950,000		0.000		08/15/2023	6,431,600
Texas Transportation Commission Central Turnpike System RB Refunding Series 2015 A (A-/A3)^(b)(c)
	5,000,000		5.000		04/01/2020	5,124,900
Texas Transportation Commission Highway Improvement GO Bonds Series 2016 (AAA/Aaa)
	6,925,000		5.000		04/01/2022	7,619,231
Texas University System Financing RB Refunding Series 2017 A (AA/Aa2)
	1,800,000		5.000		03/15/2020	1,846,800
	1,800,000		5.000		03/15/2021	1,912,716
University Houston Consolidated RB Refunding Series 2017 C (AA/Aa2)
	6,355,000		5.000		02/15/2022	6,954,594

						603,011,950

Utah – 0.4%
State of Utah GO Refunding Bonds Series 2015 (AAA/WR)
	19,000,000		5.000		07/01/2019	19,000,000
University of Utah RB General Series 2015 B (AA+/Aa1)
	5,110,000		5.000		08/01/2023	5,848,089
University of Utah RB General Series 2016 B-1 (AA+/Aa1)
	2,405,000		5.000		08/01/2023	2,752,378
Utah Associated Municipal Power Systems RB for Horse Butte Wind Project Series 2012 A (A/NR)
	500,000		5.000		09/01/2019	502,915

						28,103,382

Vermont – 0.0%
Vermont Educational & Health Buildings Financing Agency RB Refunding for The University of Vermont Medical Center Project Series 2016 A (A/A2)
	400,000		4.000		12/01/2020	414,620
	350,000		5.000		12/01/2021	379,015

						793,635


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Virgin Islands – 0.1%
Virgin Islands Public Finance Authority Grant Anticipation RB for Federal Highway Grant Anticipation Revenue Loan Note Series 2015 (A/NR)^(f)
$	645,000		5.000	%	09/01/2019	$ 647,696
	825,000		5.000		09/01/2020	848,859
	2,015,000		5.000		09/01/2021	2,119,639
Virgin Islands Public Finance Authority Gross Receipts Taxes Loan NT RB Sereis 2012 A (AGM) (AA/A2)
	1,130,000		4.000		10/01/2022	1,146,995
Virgin Islands Public Finance Authority RB Refunding for Virgin Islands Gross Receipts Taxes Loan Note Series 2012 A (B/NR)
	1,165,000		4.000		10/01/2022	1,144,613

						5,907,802

Virginia – 3.0%
Chesapeake Economic Development Authority RB for Virginia Electric & Power Co. Series 2008 A (BBB+/A2)^(b)(c)
	2,250,000		1.900		06/01/2023	2,268,292
City of Alexandria GO Refunding Bonds Series 2017 D (ST AID WITHHLDG) (AAA/Aaa)
	355,000		5.000		07/01/2022	394,295
County of Arlington GO Bonds for Public Improvement Series 2013 A (AAA/Aaa)^(a)
	2,930,000		4.000		08/01/2021	3,091,209
County of Arlington GO Bonds Series 2012 C (ST AID WITHHLDG) (AAA/Aaa)^(a)
	9,665,000		5.000		02/15/2021	10,234,462
County of Fairfax RB for Sewer Series 2012 (AAA/Aaa)^(a)
	9,220,000		4.500		07/15/2021	9,808,974
Fairfax County GO Bonds for Virginia Public Improvement Series 2018 A (ST AID WITHHLDG) (AAA/Aaa)
	10,255,000		4.000		10/01/2021	10,894,707
Fairfax County GO Refunding Bonds for Virginia Public Improvement Series 2016 A (ST AID WITHHLDG) (AAA/Aaa)^(a)
	8,450,000		5.000		10/01/2021	9,136,140
Fairfax County Industrial Development Authority RB Refunding for Inova Health System Obligated Group Series 2018 B-1 (AA+/Aa2)^(b)(c)
	24,350,000		5.000		05/15/2021	25,961,483
Franklin County Industrial Development Authority RB for Virginia Public Facility Series 2018 (AA/A1)
	5,000,000		3.000		10/15/2023	5,087,700
Louisa Industrial Development Authority RB for Virginia Electric & Power Co. Project Series 2008 A (BBB+/A2)^(b)(c)
	1,325,000		1.900		06/01/2023	1,339,535
Louisa Industrial Development Authority RB for Virginia Electric & Power Co. Project Series 2008 C (BBB+/A2)^(b)(c)
	2,550,000		1.800		04/01/2022	2,562,980
Peninsula Ports Authority of Virginia Coal Terminal RB Refunding for Dominion Terminal Associates Project Series 2003 (BBB/NR)^(b)(c)
	2,750,000		1.550		10/01/2019	2,747,277
Virginia College Building Authority Education Facilities RB Series 2014 A (AA+/Aa1)^(a)
	7,880,000		4.000		02/01/2024	8,823,078
Virginia College Building Authority RB for 21st Century College and Equipment Programs Series 2014 A (AA+/Aa1)
	2,925,000		5.000		02/01/2020	2,988,063
Virginia Commonwealth Transportation Board Federal Transportation Grant Anticipation RB Series 2013 A (AA+/Aa1)^(a)
	5,225,000		5.000		03/15/2023	5,927,658


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Virginia – (continued)
Virginia Commonwealth Transportation Board RB for Transportation Capital Project Series 2011 (ST APPROP) (AA+/Aa1)^(a)
$	4,070,000		5.250	%	05/15/2021	$ 4,369,023
Virginia Commonwealth Transportation Board RB For Transportation Capital Project Series 2012 (AA+/Aa1)^(a)
	9,365,000		5.000		05/15/2022	10,346,077
Virginia Commonwealth Transportation Board RB for Transportation Capital Project Series 2017 (AA+/Aa1)
	1,230,000		5.000		05/15/2022	1,360,122
Virginia Commonwealth Transportation Board RB for Transportation Capital Project Series 2017 (ST APPROP) (AA+/Aa1)^(a)
	19,850,000		5.000		05/15/2021	21,217,069
Virginia Commonwealth Transportation Board RB Refunding for U.S. Route 58 Corridor Development Program Series 2014 B (AA+/Aa1)
	11,680,000		5.000		05/15/2020	12,061,586
Virginia Commonwealth Transportation Board RB Refunding for U.S. Route 58 Corridor Development Program Series 2016 C (AA+/Aa1)
	2,285,000		5.000		05/15/2023	2,606,385
Virginia Electric and Power Company Industrial Development Authority of Wise County RB for Solid Waste and Sewage Disposal RMKT 08/13/15 Series 2009 A (BBB+/A2)^(b)(c)
	6,000,000		2.150		09/01/2020	6,042,720
Virginia Electric and Power Company Industrial Development Authority of Wise County RB for Solid Waste and Sewage Disposal RMKT 11/02/15 Series 2010 A (BBB+/A2)^(b)(c)
	4,500,000		1.875		06/01/2020	4,513,995
Virginia Housing Development Authority RB for Rental Housing Series 2018 E (AA+/Aa1)
	6,405,000		2.500		12/01/2022	6,430,236
Virginia Public School Authority RB Series 2019 VII (AA+/Aa1)
	9,920,000		5.000		04/15/2020	10,207,482
	10,890,000		5.000		04/15/2021	11,602,859
Virginia Resources Authority Infrastructure and State Moral Obligation RB for Pooled Financing Program Series 2014 C (AMT) (AAA/NR)
	3,750,000		5.000		11/01/2021	4,072,912
Virginia State Public Building Authority RB for Public Facilities Series 2011 A (AA+/Aa1)^(a)
	5,375,000		5.000		08/01/2021	5,786,456
Virginia State Public Building Authority RB Refunding for Public Facilities Series 2013 B (AA+/Aa1)
	1,000,000		5.000		08/01/2020	1,039,890
York County Economic Development Authority PCRB for Virginia Electric & Power Co. Project Series 2009 A (BBB+/A2)^(b)(c)
	4,250,000		1.900		06/01/2023	4,282,343

						207,205,008

Washington – 2.8%
City of Seattle RB for Municipal Light & Power Series 2015 A (AA/Aa2)
	5,545,000		5.000		05/01/2021	5,917,956
City of Seattle RB Refunding for Municipal Light & Power Improvement Series 2012 A (AA/Aa2)
	10,325,000		5.000		06/01/2020	10,673,675
County of King RB for Sewer RMKT 12/03/18 Series 2012 (AA/Aa2)^(b)(c)
	11,600,000		2.600		12/01/2021	11,760,196


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Washington – (continued)
King County School District No. 405 GO Bonds Series 2011 (SCH BD GTY) (AA+/Aaa)^(a)
$	5,000,000		5.000	%	06/01/2021	$ 5,347,550
Port of Seattle Intermediate Lien RB Series 2017 C (AMT) (A+/A1)
	5,000,000		5.000		05/01/2020	5,148,450
Snohomish County Public Utility District No 1 Electric Generation System RB Refunding Series 1986 A (ETM) (NR/WR)^(a)
	11,000,000		5.000		01/01/2020	11,198,330
State of Washington GO Bonds Various Purpose Series 2011 B (AA+/Aa1)^(a)
	5,000,000		5.000		02/01/2021	5,291,700
State of Washington GO Unlimited Refunding Bonds R-2017 C (AA+/Aa1)
	10,000,000		5.000		08/01/2022	11,116,900
University of Washington RB Series 2019 A (AA+/Aaa)^(b)(c)
	15,000,000		5.000		05/01/2022	16,201,500
Washington State Motor Vehicle Fuel Tax GO Bonds for SR 520 Corridor Program Toll Revenue Series 2012 C (AA+/Aa1)
	1,685,000		5.000		06/01/2023	1,803,287
Washington State Motor Vehicle Fuel Tax GO Refunding Bonds Series R-2011 C (AA+/Aa1)
	10,000,000		5.000		07/01/2022	10,370,500
Washington State Motor Vehicle Fuel Tax GO Refunding Bonds Series R-2013 B (AA+/Aa1)
	5,000,000		5.000		07/01/2024	5,542,500
Washington State Various Purpose GO Bonds Series 2011 A (AA+/Aa1)^(a)
	17,845,000		5.000		08/01/2020	18,558,800
Washington State Various Purpose GO Bonds Series 2011 B (AA+/Aa1)^(a)
	10,000,000		5.250		02/01/2021	10,622,400
Washington State Various Purpose GO Bonds Series 2012 D (AA+/Aa1)^(a)
	17,375,000		5.000		02/01/2022	18,991,744
Washington State Various Purpose GO Bonds Series 2013 A (AA+/Aa1)
	9,130,000		5.000		08/01/2020	9,494,196
Washington State Various Purpose GO Refunding Bonds Series R-2010B (AA+/Aa1)
	10,570,000		5.000		01/01/2023	10,765,862
	15,920,000		5.000		01/01/2024	16,214,998
Washington State Various Purpose GO Refunding Bonds Series R-2013C (AA+/Aa1)
	6,500,000		5.000		07/01/2025	7,429,110

						192,449,654

West Virginia – 0.1%
West Virginia Economic Development Authority RB for Appalachian Power Co. Project Series 2009 A (A-/Baa1)^(b)(c)
	2,900,000		2.625		06/01/2022	2,958,464
West Virginia Economic Development Authority Solid Waste Disposal Facilities RB Refunding for Appalachian Power Co. - Amos Project Series 2011 A (AMT) (A-/Baa1)^(b)(c)
	3,500,000		1.700		09/01/2020	3,495,940
West Virginia Hospital Finance Authority RB Refunding for Cabell Huntington Hospital Obligated Group Series 2018 A (BBB+/Baa1)
	385,000		5.000		01/01/2020	391,437
	570,000		5.000		01/01/2021	597,839
	520,000		5.000		01/01/2022	561,496
	550,000		5.000		01/01/2023	609,741

						8,614,917


Principal Amount		Interest Rate			Maturity Date	Value

Municipal Bonds – (continued)
Wisconsin – 2.3%
State of Wisconsin Environmental Improvement Fund RB Series 2018 A (AAA/NR)
$	7,905,000		5.000	%	06/01/2022	$ 8,751,467
State of Wisconsin GO Unlimited Bonds Series 2011 B (AA/Aa1)^(a)
	7,170,000		5.000		05/01/2021	7,646,877
State of Wisconsin GO Unlimited Bonds Series 2014 A (AA/Aa1)^(a)
	11,145,000		5.000		05/01/2022	12,296,947
State of Wisconsin GO Unlimited Refunding Bonds Series 2017 (AA/Aa1)
	5,410,000		5.000		11/01/2021	5,869,309
Wisconsin Health & Educational Facilities Authority RB Refunding for Advocate Aurora Health Obligated Group Series 2018 C-4 (AA/Aa3)^(b)
(SIFMA Municipal Swap Index Yield + 0.65%),
	4,000,000		2.550		07/31/2024	4,014,560
Wisconsin State GO Bonds Series 2014 B (AA/Aa1)
	2,575,000		5.000		05/01/2021	2,747,731
Wisconsin State GO Bonds Series 2015 A (AA/Aa1)^(a)
	40,860,000		5.000		05/01/2023	46,539,949
Wisconsin State GO Bonds Series 2018 A (AA/Aa1)
	16,090,000		5.000		05/01/2021	17,169,317
	16,555,000		5.000		05/01/2022	18,253,874
	9,495,000		5.000		05/01/2023	10,794,866
Wisconsin State GO Refunding Bonds Series 2013-1 (AA/Aa1)
	17,825,000		5.000		05/01/2022	19,654,201
Wisconsin State Health & Educational Facilities Authority RB for Saint John’s Communities, Inc. Project Series 2009 A (AAA/NR)^(a)
	3,425,000		7.625		09/15/2019	3,467,539

						157,206,637

TOTAL INVESTMENTS – 98.6% (Cost $6,652,907,516)						$6,795,650,926

OTHER ASSETS IN EXCESS OF LIABILITIES – 1.4%						96,193,454

NET ASSETS – 100.0%						$6,891,844,380



The percentage shown for each investment category reflects the value of investments in that category as a percentage of net assets.

(a)		Pre-refunded security. Maturity date disclosed is pre-refunding date.

(b)		Security with “Put” features and resetting interest rates. Maturity dates disclosed are the puttable dates. Interest rate disclosed is that which is in effect on June 30, 2019.

(c)		Variable Rate Demand Instruments – rate shown is that which is in effect on June 30, 2019. Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions.

(d)		Variable rate security. Except for floating rate notes (for which final maturity is disclosed), maturity date disclosed is the next interest reset date. Interest rate disclosed is that which is in effect on June 30, 2019.

(e)		Issued with a zero coupon. Income is recognized through the accretion of discount.

(f)		Exempt from registration under Rule 144A of the Securities Act of 1933.

(g)		When-issued security.

(h)		Security is currently in default.



Security ratings disclosed, if any, are issued by either Standard & Poor’s, Moody’s Investor Service or Fitch and are unaudited. A brief description of the ratings is available in the Fund’s Statement of Additional Information.



Investment Abbreviations:
AGM		— Insured by Assured Guaranty Municipal Corp.
AMBAC		— Insured by American Municipal Bond Assurance Corp.
AMT		— Alternative Minimum Tax
BAM		— Build America Mutual Assurance Co.
BHAC-CR		— Insured by Berkshire Hathaway Assurance Corp. - Insured Custodial Receipts
COMWLTH GTD		— Commonwealth Guaranteed
COPS		— Certificates of Participation
ETM		— Escrowed to Maturity
FGIC		— Insured by Financial Guaranty Insurance Co.
GO		— General Obligation
IDA		— Industrial Development Authority
LIBOR		— London Interbank Offered Rate
Mo.		— Month
MUN GOVT GTD		— Municipal Government Guaranteed
NATL-RE		— Insured by National Public Finance Guarantee Corp.
NATL-RE-IBC		— Insured by National Public Finance Guarantee Corp. - Insured Bond Certificates
NR		— Not Rated
PCRB		— Pollution Control Revenue Bond
PSF-GTD		— Guaranteed by Permanent School Fund
Q-SBLF		— Qualified School Board Loan Fund
RB		— Revenue Bond
RMKT		— Remarketed
SCH BD GTY		— School Bond Guaranty
SCH BD RES FD		— School Bond Reserve Fund
SCSDE		— South Carolina State Department of Education
SD CRED PROG		— School District Credit Program
SIFMA		— The Securities Industry and Financial Markets Association
SOFR		— Secured Overnight Financing Rate
ST AID WITHHLDG		— State Aid Withholding
ST APPROP		— State Appropriation
U.S.		— United States
USD		— United States Dollar
WR		— Withdrawn Rating

SWAP CONTRACTS — At June 30, 2019, the Fund had the following swap contracts:

Investment Valuation — The Funds’ valuation policy is to value investments at fair value.

Investments and Fair Value Measurements — The accounting principles generally accepted in the United States of America (“GAAP”) defines the fair value of a financial instrument as the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (i.e., the exit price); the Funds’ policy is to use the market approach. GAAP establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The levels used for classifying investments are not necessarily an indication of the risk associated with investing in these investments. The three levels of the fair value hierarchy are described below:

Level 1 — Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities;

Level 2 — Quoted prices in markets that are not active or financial instruments for which significant inputs are observable (including, but not limited to, quoted prices for similar investments, interest rates, foreign exchange rates, volatility and credit spreads), either directly or indirectly;

Level 3 — Prices or valuations that require significant unobservable inputs (including Goldman Sachs Asset Management, L.P. (“GSAM”)’s assumptions in determining fair value measurement).

The Board of Trustees (“Trustees”) has approved Valuation Procedures that govern the valuation of the portfolio investments held by the Funds, including investments for which market quotations are not readily available. The Trustees have delegated to GSAM day-to-day responsibility for implementing and maintaining internal controls and procedures related to the valuation of the Funds’ investments. To assess the continuing appropriateness of pricing sources and methodologies, GSAM regularly performs price verification procedures and issues challenges as necessary to third party pricing vendors or brokers, and any differences are reviewed in accordance with the Valuation Procedures.

A. Level 1 and Level 2 Fair Value Investments — The valuation techniques and significant inputs used in determining the fair values for investments classified as Level 1 and Level 2 are as follows:

Debt Securities — Debt securities for which market quotations are readily available are valued daily on the basis of quotations supplied by dealers or an independent pricing service approved by the Trustees. The pricing services may use valuation models or matrix pricing, which consider: (i) yield or price with respect to bonds that are considered comparable in characteristics such as rating, interest rate and maturity date or (ii) quotations from securities dealers to determine current value. With the exception of treasury securities of G8 countries, which are generally classified as Level 1, these investments are generally classified as Level 2 of the fair value hierarchy.

i. When-Issued Securities and Forward Commitments — When-issued securities, including TBA (“To Be Announced”) securities, are securities that are authorized but not yet issued in the market and purchased in order to secure what is considered to be an advantageous price or yield to a Fund. A forward commitment involves entering into a contract to purchase or sell securities, typically on an extended settlement basis, for a fixed price at a future date. The purchase of securities on a when-issued or forward commitment basis involves a risk of loss if the value of the security to be purchased declines before the settlement date. Conversely, the sale of securities on a forward commitment basis involves the risk that the value of the securities sold may increase before the settlement date. Although a Fund will generally purchase securities on a when-issued or forward commitment basis with the intention of acquiring the securities for its portfolio, the Fund may dispose of when-issued

securities or forward commitments prior to settlement, which may result in a realized gain or loss. For financial reporting purposes, cash collateral that has been pledged to cover obligations of a Fund and cash collateral received, if any, is reported separately on the Statements of Assets and Liabilities as receivables/payables for collateral on other investments. Non-cash collateral pledged by a Fund, if any, is noted in the Schedules of Investments.

Derivative Contracts — A derivative is an instrument whose value is derived from underlying assets, indices, reference rates or a combination of these factors. A Fund enters into derivative transactions to hedge against changes in interest rates, securities prices, and/or currency exchange rates, to increase total return, or to gain access to certain markets or attain exposure to other underliers. For financial reporting purposes, cash collateral that has been pledged to cover obligations of a Fund and cash collateral received, if any, is reported separately on the Statements of Assets and Liabilities as receivables/payables for collateral on certain derivatives contracts. Non-cash collateral pledged by a Fund, if any, is noted in the Schedules of Investments.

Exchange-traded derivatives, including futures and options contracts, are generally valued at the last sale or settlement price on the exchange where they are principally traded. Exchange-traded options without settlement prices are generally valued at the midpoint of the bid and ask prices on the exchange where they are principally traded (or, in the absence of two-way trading, at the last bid price for long positions and the last ask price for short positions). Exchange-traded derivatives typically fall within Level 1 of the fair value hierarchy. Over-the-counter (“OTC”) and centrally cleared derivatives are valued using market transactions and other market evidence, including market-based inputs to models, calibration to market-clearing transactions, broker or dealer quotations, or other alternative pricing sources. Where models are used, the selection of a particular model to value OTC and centrally cleared derivatives depends upon the contractual terms of, and specific risks inherent in, the instrument, as well as the availability of pricing information in the market. Valuation models require a variety of inputs, including contractual terms, market prices, yield curves, credit curves, measures of volatility, voluntary and involuntary prepayment rates, loss severity rates and correlations of such inputs. For OTC and centrally cleared derivatives that trade in liquid markets, model inputs can generally be verified and model selection does not involve significant management judgment. OTC and centrally cleared derivatives are classified within Level 2 of the fair value hierarchy when significant inputs are corroborated by market evidence.

i. Futures Contracts — Futures contracts are contracts to buy or sell a standardized quantity of a specified commodity or security. Upon entering into a futures contract, a Fund deposits cash or securities in an account on behalf of the broker in an amount sufficient to meet the initial margin requirement. Subsequent payments are made or received by a Fund equal to the daily change in the contract value and are recorded as variation margin receivable or payable with a corresponding offset to unrealized gains or losses.

ii. Swap Contracts — Bilateral swap contracts are agreements in which a Fund and a counterparty agree to exchange periodic payments on a specified notional amount or make a net payment upon termination. Bilateral swap transactions are privately negotiated in the OTC market and payments are settled through direct payments between a Fund and the counterparty. By contrast, certain swap transactions are subject to mandatory central clearing. These swaps are executed through a derivatives clearing member (“DCM”), acting in an agency capacity, and submitted to a central counterparty (“CCP”) (“centrally cleared swaps”), in which case all payments are settled with the CCP through the DCM. Swaps are marked-to-market daily using pricing vendor quotations, counterparty or clearinghouse prices or model prices, and the change in value, if any, is recorded as an unrealized gain or loss. Upon entering into a swap contract, a Fund is required to satisfy an initial margin requirement by delivering cash or securities to the counterparty (or in some cases, segregated in a triparty account on behalf of the counterparty), which can be adjusted by any mark-to-market gains or losses pursuant to bilateral or centrally cleared arrangements. For centrally cleared swaps the daily change in valuation, if any, is recorded as a receivable or payable for variation margin.

An interest rate swap is an agreement that obligates two parties to exchange a series of cash flows at specified intervals, based upon or calculated by reference to changes in interest rates on a specified notional principal amount. The payment flows are usually netted against each other, with the difference being paid by one party to the other.

A credit default swap is an agreement that involves one party (the buyer of protection) making a stream of payments to another party (the seller of protection) in exchange for the right to receive protection on a reference security or obligation, including a group of assets or exposure to the performance of an index. A Fund’s investment in credit default swaps may involve greater risks than if the Fund had invested in the referenced obligation directly. Credit events are contract specific but may include bankruptcy, failure to pay, restructuring and obligation acceleration. If a Fund buys protection through a credit default swap and no credit event occurs, its payments are limited to the periodic payments previously made to the counterparty. Upon the occurrence of a specified credit event, a Fund, as a buyer of credit protection, is entitled to receive an amount equal to the notional amount of the swap and deliver to the seller the defaulted reference obligation in a physically settled trade. A Fund may also receive a net settlement amount in the form of cash or securities equal to the notional amount of the swap reduced by the recovery value of the reference obligation in a cash settled trade.

As a seller of protection, a Fund generally receives a payment stream throughout the term of the swap, provided that there is no credit event. In addition, if a Fund sells protection through a credit default swap, a Fund could suffer a loss because the value of the referenced obligation and the premium payments received may be less than the notional amount of the swap paid to the buyer of protection. Upon the occurrence of a specified credit event, a Fund, as a seller of credit protection, may be required to take possession of the defaulted reference obligation and pay the buyer an amount equal to the notional amount of the swap in a physically settled trade. A Fund may also pay a net settlement amount in the form of cash or securities equal to the notional amount of the swap reduced by the recovery value of the reference obligation in a cash settled trade. Recovery values are at times established through the credit event auction process in which market participants are ensured that a transparent price has been set for the defaulted security or obligation. In addition, a Fund is entitled to a return of any assets, which have been pledged as collateral to the counterparty upon settlement.

The maximum potential amount of future payments (undiscounted) that a Fund as seller of protection could be required to make under a credit default swap would be an amount equal to the notional amount of the agreement. These potential amounts would be partially offset by any recovery values of the respective referenced obligations or net amounts received from a settlement of a credit default swap for the same reference security or obligation where a Fund bought credit protection.

B. Level 3 Fair Value Investments — To the extent that significant inputs to valuation models and other alternative pricing sources are unobservable, or if quotations are not readily available, or if GSAM believes that such quotations do not accurately reflect fair value, the fair value of a Fund’s investments may be determined under Valuation Procedures approved by the Trustees. GSAM, consistent with its procedures and applicable regulatory guidance, may make an adjustment to the most recent valuation prices of either domestic or foreign securities in light of significant events to reflect what it believes to be the fair value of the securities at the time of determining a Fund’s NAV. To the extent investments are valued using single source broker quotations obtained directly from the broker or passed through from third party pricing vendors, such investments are classified as Level 3 investments. GSAM did not develop the unobservable inputs for valuation of Level 3 Assets and Liabilities.

C. Fair Value Hierarchy — The following is a summary of the Funds’ investments and derivatives classified in the fair value hierarchy as of June 30, 2019:

For further information regarding security characteristics, see the Schedules of Investments.

Derivatives Risk — The Funds’ use of derivatives may result in loss. Derivative instruments, which may pose risks in addition to and greater than those associated with investing directly in securities, currencies or other instruments, may be illiquid or less liquid, volatile, difficult to price and leveraged so that small changes in the value of the underlying instruments may produce disproportionate losses to the Funds. Derivatives are also subject to counterparty risk, which is the risk that the other party in the transaction will not fulfill its contractual obligation. The use of derivatives is a highly specialized activity that involves investment techniques and risks different from those associated with investments in more traditional securities and instruments. Losses from derivatives can also result from a lack of correlation between changes in the value of derivative instruments and the portfolio assets (if any) being hedged.

Interest Rate Risk — When interest rates increase, fixed income securities or instruments held by a Fund will generally decline in value. Long-term fixed income securities or instruments will normally have more price volatility because of this risk than short-term fixed income securities or instruments. The risks associated with changing interest rates may have unpredictable effects on the markets and a Fund’s investments. Fluctuations in interest rates may also affect the liquidity of fixed income securities and instruments held by the Funds.

Large Shareholder Transactions Risk — A Fund may experience adverse effects when certain large shareholders, such as other funds, institutional investors (including those trading by use of non-discretionary mathematical formulas), financial intermediaries (who may make investment decisions on behalf of underlying clients and/or include a Fund in their investment model), individuals, accounts and Goldman Sachs affiliates, purchase or redeem large amounts of shares of a Fund. Such large shareholder redemptions, which may occur rapidly or unexpectedly, may cause a Fund to sell portfolio securities at times when it would not otherwise do so, which may negatively impact a Fund’s NAV and liquidity. These transactions may also accelerate the realization of taxable income to shareholders if such sales of investments resulted in gains, and may also increase transaction costs. In addition, a large redemption could result in a Fund’s current expenses being allocated over a smaller asset base, leading to an increase in the Fund’s expense ratio. Similarly, large Fund share purchases may adversely affect a Fund’s performance to the extent that the Fund is delayed in investing new cash or otherwise maintains a larger cash position than it ordinarily would.

Liquidity Risk — A Fund may make investments that are illiquid or that may become less liquid in response to market developments or adverse investor perceptions. Illiquid investments may be more difficult to value. Liquidity risk may also refer to the risk that a Fund will not be able to pay redemption proceeds within the allowable time period or without significant dilution to remaining investors’ interests because of unusual market conditions, an unusually high volume of redemption requests, or other reasons. To meet redemption requests, a Fund may be forced to sell investments at an unfavorable time and/or under unfavorable conditions. If a Fund is forced to sell securities at an unfavorable time and/or under unfavorable conditions, such sales may adversely affect the Fund’s NAV and dilute remaining investors’ interests. Liquidity risk may be the result of, among other things, the reduced number and capacity of traditional market participants to make a market in fixed income securities or the lack of an active market. The potential for liquidity risk may be magnified by a rising interest rate environment or other circumstances where investor redemptions from fixed income mutual funds may be higher than normal, potentially causing increased supply in the market due to selling activity. Redemptions by large shareholders may have a negative impact on a Funds’ liquidity.

Market and Credit Risks — In the normal course of business, a Fund trades financial instruments and enters into financial transactions where risk of potential loss exists due to changes in the market (market risk). Additionally, a Fund may also be exposed to credit risk in the event that an issuer or guarantor fails to perform or that an institution or entity with which the Fund has unsettled or open transactions defaults.

Municipal Securities Risk — Municipal securities are subject to credit/default risk, interest rate risk and certain additional risks. A Fund may be more sensitive to adverse economic, business or political developments if it invests a substantial portion of its assets in the bonds of similar projects (such as those relating to education, health care, housing, transportation, and utilities), industrial development bonds, or in particular types of municipal securities (such as general obligation bonds, private activity bonds and moral obligation bonds).

State/Territory Specific Risk — A Fund’s investments in municipal obligations of issuers located in a particular state or U.S. territory may be adversely affected by political, economic and regulatory developments within that state or U.S. territory. Such developments may affect the financial condition of a state’s or territory’s political subdivisions, agencies, instrumentalities and public authorities and heighten the risks associated with investing in bonds issued by such parties, which could, in turn, adversely affect a Fund’s income, NAV, liquidity, and/or ability to preserve or realize capital appreciation.

Tax Risk — The Funds may be adversely impacted by changes in tax rates and policies. Because interest income from municipal securities is normally not subject to regular federal income taxation, the attractiveness of municipal securities in relation to other investment alternatives is affected by changes in federal and state income tax rates or changes in the tax-exempt status of interest income from municipal securities. Any proposed or actual changes in such rates or exempt status, therefore, can significantly affect the demand for and supply, liquidity and marketability of municipal securities. This could in turn affect a Fund’s net asset value and ability to acquire and dispose of municipal securities at desirable yield and price levels. Additionally, these Funds would not be a suitable investment for IRAs, other tax-exempt or tax-deferred accounts or for other investors who are not sensitive to the federal, state or local income tax consequences of their investments.


Reference Obligation/Index^(a)	Financing Rate Received (Paid) by the Fund		Credit Spread at June 30, 2019^(b)		Counterparty		Termination Date		Notional Amount (000’s)		Value		Upfront Premium (Received) Paid		Unrealized Appreciation/ (Depreciation)

Protection Sold:
California State Various Purpose GO Bonds Series 2003, 5.000%, 11/01/2023		1.000%		0.169%		Bank of America		03/20/2023		USD 1,000		$30,321		$(18,460)		$ 48,781
California State Various Purpose GO Bonds Series 2003, 5.250%, 11/01/2023		1.000		0.169		JPMorgan Chase Bank NA		03/20/2023		1,000		30,320		(18,461)		48,781

TOTAL												$60,641		$(36,921)		$97,562


Payments Made by the Fund^(a)	Payments Received by the Fund	Termination Date		Notional Amount (000’s)			Value			Upfront Premium (Received) Paid			Unrealized Appreciation/ (Depreciation)

2.250%	3 Month LIBOR		12/21/2041	USD	19,600		$	(193,983	)	$	(1,164,008	)	$	970,025
3.250	3 Month LIBOR		09/18/2049		392,350	^(b)		(91,955,601	)		(87,046,894	)		(4,908,707	)

TOTAL							$	(92,149,584	)	$	(88,210,902	)	$	(3,938,682	)


Reference Obligation/Index^(a)	Financing Rate Received (Paid) by the Fund		Credit Spread at June 30, 2019^(b)		Counterparty		Termination Date		Notional Amount (000’s)		Value		Upfront Premium (Received) Paid		Unrealized Appreciation/ (Depreciation)

Protection Sold:
California State Various Purpose GO Bonds Series 2003, 5.000%, 11/01/2023		1.000%		0.169%		Bank of America		03/20/2023	USD	4,000		$121,282		$(73,843)		$ 195,125
California State Various Purpose GO Bonds Series 2003, 5.250%, 11/01/2023		1.700		0.084		JPMorgan Chase Bank NA		06/20/2021		10,000		321,119		—		321,119
California State Various Purpose GO Bonds Series 2003, 5.250%, 11/01/2023		1.000		0.169				03/20/2023		9,000		272,884		(166,147)		439,031
California State Various Purpose GO Bonds Series 2003, 5.250%, 11/01/2023		1.000		0.195				09/20/2023		15,000		496,706		(294,970)		791,676
Illinois State GO Bonds, Series A, 5.000%, 06/01/2029		1.830		0.820				06/20/2021		10,000		197,845		—		197,845
California State Various Purpose GO Bonds Series 2003, 5.250%, 11/01/2023		1.000		0.208		Morgan Stanley Co., Inc.		12/20/2023		10,000		343,372		(126,781)		470,153
Illinois State GO Bonds, Series A, 5.000%, 06/01/2029		1.000		1.292				12/20/2023		10,000		(113,848)		(343,170)		229,322

TOTAL												$1,639,360		$(1,004,911)		$2,644,271


Payments Made by the Fund^(a)	Payments Received by the Fund	Termination Date		Notional Amount (000’s)			Value			Upfront Premium (Received) Paid		Unrealized Appreciation/ (Depreciation)

2.250%	3 Month LIBOR		12/21/2041	USD	169,400		$	(1,676,565	)	$	(10,070,182)	$	8,393,617
3.250	3 Month LIBOR		09/18/2049		256,080	^(b)		(60,017,817	)		(56,813,990)		(3,203,827	)

TOTAL							$	(61,694,382	)	$	(66,884,172)	$	5,189,790


Payments Made by the Fund^(a)	Payments Received by the Fund	Termination Date	Notional Amount (000’s)^(b)	Value			Upfront Premium (Received) Paid*			Unrealized Appreciation/ (Depreciation)

3.250%	3 Month LIBOR	09/18/2049	USD 550	$	(128,904	)	$	(122,031	)	$	(6,873	)


Reference Obligation/Index^(a)	Financing Rate Received (Paid) by the Fund		Credit Spread at June 30, 2019^(b)		Counterparty	Termination Date		Notional Amount (000’s)		Value		Upfront Premium (Received) Paid			Unrealized Appreciation/ (Depreciation)

Protection Sold:
California State Various Purpose GO Bonds Series 2003, 5.000%, 11/01/2023		1.000%		0.169%	Bank of America		03/20/2023	USD	5,000	$	151,603	$	(92,304	)	$	243,907
California State Various Purpose GO Bonds Series 2003, 5.250%, 11/01/2023		1.000		0.169	JPMorgan Chase Bank NA		03/20/2023		10,000		303,205		(184,607	)		487,812

TOTAL										$	454,808	$	(276,911	)	$	731,719


DYNAMIC MUNICIPAL INCOME

Investment Type	Level 1			Level 2			Level 3

Assets
Fixed Income
Municipal Debt Obligations	$	—		$	5,587,663,231		$	—
Corporate Bonds		—			16,131,911			—

Total	$	—		$	5,603,795,142		$	—

Derivative Type

Assets^(a)
Credit Default Swap Contracts	$	—		$	97,562		$	—
Interest Rate Swap Contracts		—			970,025			—

Total	$	—		$	1,067,587		$	—

Liabilities^(a)
Futures Contracts	$	(278,737	)	$	—		$	—
Interest Rate Swap Contracts		—			(4,908,707	)		—

Total	$	(278,737	)	$	(4,908,707	)	$	—

HIGH YIELD MUNICIPAL

Investment Type	Level 1			Level 2			Level 3

Assets
Fixed Income
Municipal Debt Obligations	$	—		$	7,629,049,293		$	—
Corporate Bonds		—			34,977,009			—

Total	$	—		$	7,664,026,302		$	—

Derivative Type

Assets^(a)
Credit Default Swap Contracts	$	—		$	2,644,271		$	—
Interest Rate Swap Contracts		—			8,393,617			—

Total	$	—		$	11,037,888		$	—

Liabilities^(a)
Interest Rate Swap Contracts	$	—		$	(3,203,827	)	$	—

Total	$	—		$	(3,203,827	)	$	—

MUNICIPAL INCOME COMPLETION

Investment Type	Level 1			Level 2			Level 3

Assets
Municipal Debt Obligations	$	—		$	4,963,324		$	—

Derivative Type

Liabilities^(a)
Interest Rate Swap Contracts	$	—		$	(6,873	)	$	—

SHORT DURATION TAX-FREE

Investment Type	Level 1			Level 2			Level 3

Assets
Municipal Debt Obligations	$	—		$	6,795,650,926		$	—

Derivative Type

Assets^(a)
Credit Default Swap Contracts	$	—		$	731,719		$	—