Unassociated Document



 
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

FORM N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY
 
Investment Company Act file number 811-21449
 
Nuveen Municipal High Income Opportunity Fund
(Exact name of registrant as specified in charter)
 
Nuveen Investments
        333 West Wacker Drive, Chicago, Illinois 60606         
(Address of principal executive offices) (Zip code)
 

Kevin J. McCarthy
Vice President and Secretary
        333 West Wacker Drive, Chicago, Illinois 60606         
(Name and address of agent for service)
 
Registrant's telephone number, including area code:         312-917-7700        
 
Date of fiscal year end:            10/31          
 
Date of reporting period:         7/31/13         
 
Form N-Q is to be used by management investment companies, other than small business investment companies registered on Form N-5 (§§ 239.24 and 274.5 of this chapter), to file reports with the Commission, not later than 60 days after the close of the first and third fiscal quarters, pursuant to rule 30b1-5 under the Investment Company Act of 1940 (17 CFR 270.30b1-5). The Commission may use the information provided on Form N-Q in its regulatory, disclosure review, inspection, and policymaking roles.
 
A registrant is required to disclose the information specified by Form N-Q, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-Q unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to the Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. § 3507.

 
 
 

 
 
Item 1. Schedule of Investments
 
 

 
           
   
Portfolio of Investments (Unaudited)
     
           
   
   Nuveen Municipal High Income Opportunity Fund (NMZ)
     
   
July 31, 2013
     
 
 
Principal
   
Optional Call
   
Amount (000)
 
Description (1)
Provisions (2)
Ratings (3)
Value
   
Municipal Bonds – 116.3% (100.0% of Total Investments)
     
           
   
National – 0.2% (0.1% of Total Investments)
     
$    1,000
 
MuniMae Tax-Exempt Bond Subsidiary Redeemable Preferred Shares, Multifamily Housing Pool,
No Opt. Call
Ba1
$    985,000
   
5.125%, 6/30/50 (Mandatory put 9/30/15) (Alternative Minimum Tax)
     
   
Alabama – 1.3% (1.1% of Total Investments)
     
1,000
 
Adamsville Solid Waste Disposal Authority, Alabama, Solid Waste Disposal Revenue Bonds, Green
8/20 at 100.00
N/R
936,550
   
Mountain Management LLC Project, Series 2010, 8.750%, 8/01/30
     
1,000
 
Alabama Industrial Development Authority, Solid Waste Disposal Revenue Bonds, Pine City Fiber
12/13 at 100.00
B2
1,001,100
   
Co. Project, Series 1993, 6.450%, 12/01/23 (Alternative Minimum Tax)
     
1,880
 
Bessemer, Alabama, General Obligation Warrants, Series 2007, 6.500%, 2/01/37
2/17 at 102.00
N/R
1,563,897
2,000
 
Jefferson County, Alabama, General Obligation Refunding Warrants, Series 2003A, 5.000%,
10/13 at 100.00
A
1,869,920
   
4/01/22 – NPFG Insured
     
1,000
 
Jefferson County, Alabama, General Obligation Warrants, Series 2004A, 5.000%, 4/01/24 –
4/14 at 100.00
A
922,480
   
NPFG Insured
     
1,000
 
Jefferson County, Alabama, Limited Obligation School Warrants, Education Tax Revenue Bonds,
No Opt. Call
B
1,000,410
   
Series 2004A, 5.250%, 1/01/14
     
1,000
 
Jefferson County, Alabama, Sewer Revenue Refunding Warrants, Series 1997A, 5.375%, 2/01/27 –
8/13 at 100.00
Ca
802,120
   
FGIC Insured (4)
     
8,880
 
Total Alabama
   
8,096,477
   
Arizona – 5.9% (5.1% of Total Investments)
     
1,420
 
Arizona Health Facilities Authority, Hospital Revenue Bonds, Banner Health Systems, Tender
1/18 at 100.00
AA–
1,534,367
   
Option Bond Trust 3256, 18.014%, 1/01/29 (IF) (5)
     
1,760
 
Arizona Health Facilities Authority, Hospital Revenue Bonds, Banner Health Systems, Tender
1/18 at 100.00
AA–
2,082,872
   
Option Bond Trust 4695, 19.344%, 1/01/32 (IF) (5)
     
1,000
 
Estrella Mountain Ranch Community Facilities District, Goodyear, Arizona, General Obligation
7/17 at 100.00
N/R
1,000,310
   
Bonds, Series 2007, 6.200%, 7/15/32
     
318
 
Estrella Mountain Ranch Community Facilities District, Goodyear, Arizona, Special Assessment
1/14 at 100.00
N/R
318,461
   
Lien Bonds, Series 2001A, 7.875%, 7/01/25
     
2,000
 
Maricopa County Industrial Development Authority, Arizona, Multifamily Housing Revenue Bonds,
10/13 at 100.00
N/R
4,960
   
Privado Park Apartments Project, Series 2006A, 5.750%, 11/01/46 (Mandatory put 11/01/15)
     
   
(Alternative Minimum Tax) (4)
     
6,720
 
Maricopa County Industrial Development Authority, Arizona, Senior Living Facility Revenue
1/14 at 100.00
CC
4,934,362
   
Bonds, Christian Care Mesa II Inc., Series 2004A, 6.625%, 1/01/34 (Alternative Minimum Tax)
     
   
Phoenix Industrial Development Authority, Arizona, Educational Revenue Bonds, Keystone
     
   
Montessori School, Series 2004A:
     
50
 
6.375%, 11/01/13
No Opt. Call
N/R
50,131
790
 
7.250%, 11/01/23
11/16 at 100.00
N/R
799,409
1,715
 
7.500%, 11/01/33
11/16 at 100.00
N/R
1,725,221
3,000
 
Phoenix Industrial Development Authority, Arizona, Lease Revenue Bonds, Rowan University
6/22 at 100.00
A+
2,748,000
   
Project, Tender Option Bond Trust 1086, 17.362%, 6/01/42 – AGM Insured (IF) (5)
     
550
 
Pima County Industrial Development Authority, Arizona, Charter School Revenue Bonds, Noah
12/14 at 100.00
BBB–
543,818
   
Webster Basic Schools Inc., Series 2004, 6.125%, 12/15/34
     
90
 
Pima County Industrial Development Authority, Arizona, Charter School Revenue Bonds, Pointe
No Opt. Call
AA+ (6)
94,118
   
Educational Services Charter School, Series 2004, 6.250%, 7/01/14 (ETM)
     
40
 
Pima County Industrial Development Authority, Arizona, Choice Education and Development
No Opt. Call
N/R
40,290
   
Charter School Revenue Bonds, Series 2006, 6.000%, 6/01/16
     
490
 
Pima County Industrial Development Authority, Arizona, Education Revenue Bonds Legacy
7/19 at 100.00
N/R
532,459
   
Traditional School Project, Series 2009, 8.500%, 7/01/39
     
2,500
 
Pima County Industrial Development Authority, Arizona, Education Revenue Bonds, Carden
1/22 at 100.00
B
2,476,550
   
Traditional Schools Project, Series 2012, 7.500%, 1/01/42
     
   
Pima County Industrial Development Authority, Arizona, Education Revenue Bonds, Paradise
     
   
Education Center Project, Series 2010:
     
1,325
 
6.000%, 6/01/40
6/19 at 100.00
BBB–
1,272,053
500
 
6.100%, 6/01/45
6/19 at 100.00
BBB–
480,975
1,150
 
Pinal County Industrial Development Authority, Arizona, Correctional Facilities Contract
10/13 at 100.00
BBB–
1,150,161
   
Revenue Bonds, Florence West Prison LLC, Series 2002A, 5.250%, 10/01/22 – ACA Insured
     
3,575
 
Quechan Indian Tribe of the Fort Yuma Reservation, Arizona, Government Project Bonds, Series
12/17 at 102.00
B–
3,124,193
   
2008, 7.000%, 12/01/27
     
2,000
 
Quechan Indian Tribe of the Fort Yuma Reservation, Arizona, Tribal Economic Development Bonds,
5/22 at 100.00
B
2,146,540
   
Series 2012A, 9.750%, 5/01/25
     
   
Salt Verde Financial Corporation, Arizona, Senior Gas Revenue Bonds, Citigroup Energy Inc
     
   
Prepay Contract Obligations, Series 2007:
     
3,000
 
5.500%, 12/01/37
No Opt. Call
BBB
2,687,580
3,825
 
5.000%, 12/01/37
No Opt. Call
A–
3,667,334
1,000
 
Surprise Municipal Property Corporation, Arizona, Wastewater System Revenue Bonds, Series
4/14 at 100.00
A–
1,003,150
   
2007, 4.700%, 4/01/22
     
1,000
 
Tucson Industrial Development Authority, Arizona, Charter School Revenue Bonds, Arizona
9/14 at 100.00
BB+
1,002,540
   
Agribusiness and Equine Center Charter School, Series 2004A, 5.850%, 9/01/24
     
1,000
 
Yuma County Industrial Development Authority, Arizona, Exempt Revenue Bonds, Far West Water &
12/17 at 100.00
N/R
783,000
   
Sewer Inc. Refunding, Series 2007A, 6.375%, 12/01/37 (Alternative Minimum Tax)
     
40,818
 
Total Arizona
   
36,202,854
   
California – 16.5% (14.2% of Total Investments)
     
1,470
 
Bay Area Toll Authority, California, Revenue Bonds, San Francisco Bay Area Toll Bridge, Tender
No Opt. Call
AA
1,661,923
   
Option Bond Trust 2985, 17.776%, 4/01/16 (IF)
     
1,000
 
California Enterprise Development Authority, Recovery Zone Facility Revenue Bonds, SunPower
4/21 at 100.00
N/R
1,091,080
   
Corporation – Headquarters Project, Series 2010, 8.500%, 4/01/31
     
1,810
 
California County Tobacco Securitization Agency, Tobacco Settlement Asset-Backed Bonds, Sonoma
6/15 at 100.00
B–
1,411,058
   
County Tobacco Securitization Corporation, Series 2005, 5.125%, 6/01/38
     
   
California Health Facilities Financing Authority, Refunding Revenue Bonds, Stanford Hospital
     
   
and Clinics, Tender Option Bond Trust 3267:
     
1,250
 
19.080%, 5/15/31 (IF) (5)
11/21 at 100.00
AA–
1,414,100
1,875
 
20.070%, 11/15/40 (IF) (5)
11/21 at 100.00
AA–
2,306,175
   
California Health Facilities Financing Authority, Revenue Bonds, Stanford Hospitals and
     
   
Clinics, Tender Option Bond Trust 3294:
     
250
 
18.363%, 8/15/41 (IF) (5)
8/22 at 100.00
AA–
208,990
1,000
 
18.358%, 8/15/41 (IF) (5)
8/22 at 100.00
AA–
836,000
1,000
 
California Municipal Finance Authority, Mobile Home Park Revenue Bonds, Caritas Projects
8/20 at 100.00
N/R
995,630
   
Series 2010B, 7.250%, 8/15/45
     
1,000
 
California Municipal Finance Authority, Revenue Bonds, Harbor Regional Center Project, Series
11/19 at 100.00
AA
1,177,840
   
2009, 8.500%, 11/01/39
     
2,000
 
California School Finance Authority, Educational Facilities Revenue Bonds, Tri-Valley Learning
6/20 at 102.00
N/R
2,012,800
   
Corporation, Series 2012A, 7.000%, 6/01/47
     
3,425
 
California State University, Systemwide Revenue Bonds, Tender Option Bond Trust 4696, 17.171%,
5/15 at 100.00
Aa2
3,613,889
   
11/01/35 – AMBAC Insured (IF) (5)
     
1,300
 
California State, General Obligation Bonds, Tender Option Bond Trust 3162, 19.530%, 3/01/18 –
No Opt. Call
AA–
1,605,396
   
AGM Insured (IF)
     
1,000
 
California Statewide Communities Development Authority, Community Facilities District 2012-01,
9/23 at 100.00
N/R
865,490
   
Fancher Creek, Special Tax Bonds, Series 2013A, 5.700%, 9/01/43
     
520
 
California Statewide Communities Development Authority, Revenue Bonds, American Baptist Homes
10/19 at 100.00
BBB+
537,508
   
of the West, Series 2010, 6.250%, 10/01/39
     
4,000
 
California Statewide Communities Development Authority, Revenue Bonds, EnerTech Regional
No Opt. Call
D
109,800
   
Biosolids Project, Series 2007A, 5.500%, 12/01/33 (Alternative Minimum Tax) (4)
     
1,980
 
California Statewide Communities Development Authority, Statewide Community Infrastructure
9/21 at 100.00
N/R
1,982,099
   
Program Revenue Bonds, Series 2011A, 8.000%, 9/02/41
     
500
 
California Statewide Community Development Authority, Revenue Bonds, California Baptist
11/21 at 100.00
N/R
566,795
   
University, Series 2011A, 7.500%, 11/01/41
     
1,825
 
California Statewide Community Development Authority, Revenue Bonds, Daughters of Charity
7/15 at 100.00
BBB–
1,832,994
   
Health System, Series 2005A, 5.250%, 7/01/35
     
2,865
 
California Statewide Community Development Authority, Revenue Bonds, Epidaurus Project, Series
3/14 at 102.00
N/R
2,886,573
   
2004A, 7.750%, 3/01/34
     
500
 
California Statewide Community Development Authority, Revenue Bonds, Kaiser Permanente System,
4/17 at 100.00
AA+
522,650
   
Series 2007A, 5.000%, 4/01/31 – BHAC Insured
     
2,000
 
California Statewide Community Development Authority, Revenue Bonds, St. Joseph Health System,
7/18 at 100.00
AA–
2,163,280
   
Series 2007C, 5.750%, 7/01/47 – FGIC Insured
     
515
 
California Statewide Community Development Authority, Revenue Bonds, Sutter Health, Tender
5/18 at 100.00
AA–
524,296
   
Option Bond Trust 3048, 17.486%, 11/15/38 (IF)
     
   
California Statewide Community Development Authority, Revenue Bonds, Sutter Health, Tender
     
   
Option Bond Trust 3102:
     
745
 
17.696%, 11/15/38 (IF) (5)
5/18 at 100.00
AA–
758,544
1,000
 
18.772%, 11/15/48 (IF) (5)
5/18 at 100.00
AA–
984,120
1,005
 
California Statewide Community Development Authority, Subordinate Lien Multifamily Housing
1/14 at 100.00
N/R
971,503
   
Revenue Bonds, Corona Park Apartments, Series 2004I-S, 7.750%, 1/01/34 (Alternative
     
   
Minimum Tax)
     
   
Daly City Housing Development Finance Agency, California, Mobile Home Park Revenue Bonds,
     
   
Franciscan Mobile Home Park Refunding, Series 2007A:
     
2,000
 
5.000%, 12/15/37
12/17 at 100.00
A
1,918,300
1,930
 
6.500%, 12/15/47
12/17 at 100.00
N/R
1,826,378
1,340
 
Elk Grove Community Facilities District 2005-1, California, Special Tax Bonds, Series 2007,
9/15 at 102.00
N/R
1,171,214
   
5.250%, 9/01/37
     
500
 
Fontana Public Financing Authority, California, Tax Allocation Revenue Bonds, North Fontana
10/13 at 100.00
A+
527,740
   
Redevelopment Project, Tender Option Bonds Trust 1013, 18.608%, 9/01/32 – AMBAC
     
   
Insured (IF) (5)
     
1,000
 
Fontana, California, Special Tax Bonds, Community Facilities District 31 Citrus Heights North,
9/14 at 102.00
N/R
999,010
   
Series 2006, 5.000%, 9/01/26
     
3,000
 
Foothill/Eastern Transportation Corridor Agency, California, Toll Road Revenue Bonds, Series
1/14 at 100.00
A
2,951,460
   
1995A, 5.000%, 1/01/35 – NPFG Insured
     
   
Golden State Tobacco Securitization Corporation, California, Enhanced Tobacco Settlement
     
   
Asset-Backed Revenue Bonds, Tender Option Bond Trust 1011:
     
250
 
17.481%, 6/01/38 – FGIC Insured (IF) (5)
6/15 at 100.00
A2
224,940
750
 
17.481%, 6/01/45 (IF) (5)
6/15 at 100.00
A2
603,240
1,000
 
17.460%, 6/01/45 (IF) (5)
6/15 at 100.00
A2
804,560
1,000
 
Golden State Tobacco Securitization Corporation, California, Enhanced Tobacco Settlement
6/15 at 100.00
AA+
968,210
   
Asset-Backed Revenue Bonds, Tender Option Bonds Trust 3107, 17.783%, 6/01/45 – AMBAC
     
   
Insured (IF)
     
   
Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed
     
   
Bonds, Series 2007A-1:
     
3,130
 
4.500%, 6/01/27
6/17 at 100.00
B
2,843,511
6,250
 
5.000%, 6/01/33
6/17 at 100.00
B
5,092,750
1,935
 
5.750%, 6/01/47
6/17 at 100.00
B
1,511,042
3,705
 
5.125%, 6/01/47
6/17 at 100.00
B
2,645,703
1,500
 
Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed
6/22 at 100.00
B
1,163,295
   
Bonds, Series 2007A-2, 5.300%, 6/01/37
     
1,500
 
Grossmont Healthcare District, California, General Obligation Bonds, Tender Option Bond Trust
No Opt. Call
Aa2
2,262,240
   
3253, 22.544%, 1/15/19 (IF) (5)
     
1,000
 
Hemet Unified School District Community Facilities District 2005-3, Riverside County,
9/13 at 100.50
N/R
963,370
   
California, Special Tax Bonds, Series 2007, 5.750%, 9/01/39
     
1,000
 
Hercules Redevelopment Agency, California, Tax Allocation Bonds, Merged Project Area, Series
8/15 at 100.00
N/R
692,900
   
2005, 5.000%, 8/01/25 – AMBAC Insured
     
1,200
 
Lake Elsinore, California, Special Tax Bonds, Community Facilities District 2003-2 Improvement
9/13 at 102.00
N/R
1,192,800
   
Area A, Canyon Hills, Series 2004A, 5.950%, 9/01/34
     
335
 
Lancaster Redevelopment Agency, California, Tax Allocation Bonds, Combined Redevelopment
8/19 at 100.00
BBB
359,847
   
Project Areas Housing Programs, Series 2009, 6.875%, 8/01/39
     
1,000
 
Lathrop Financing Authority, California, Revenue Bonds, Water Supply Project Series 2003,
12/13 at 100.00
N/R
1,000,400
   
6.000%, 6/01/35
     
500
 
Lee Lake Public Financing Authority, California, Junior Lien Revenue Bonds, Series 2013B,
9/23 at 100.00
N/R
486,470
   
5.250%, 9/01/32
     
3,400
 
Lee Lake Water District, Riverside County, California, Special Tax Bonds, Community Facilities
9/13 at 102.00
N/R (6)
3,483,436
   
District 3, Series 2004, 5.950%, 9/01/34 (Pre-refunded 9/01/13)
     
1,000
 
Long Beach Bond Finance Authority, California, Natural Gas Purchase Revenue Bonds, Series
No Opt. Call
A
1,029,320
   
2007A, 5.500%, 11/15/37
     
850
 
Los Angeles County, California, Community Development Commission Headquarters Office Building,
9/21 at 100.00
Aa3
894,438
   
Lease Revenue Bonds, Community Development Properties Los Angeles County Inc., Tender Option
     
   
Bond Trust Series 2011-23B, 18.579%, 9/01/42 (IF) (5)
     
1,825
 
Los Angeles Department of Airports, California, Revenue Bonds, Los Angeles International
5/20 at 100.00
AA
1,946,253
   
Airport, Tender Option Bond Trust 10-27B, 18.086%, 5/15/40 (IF) (5)
     
1,000
 
Lynwood Redevelopment Agency, California, Project A Revenue Bonds, Subordinate Lien Series
9/21 at 100.00
A–
1,105,350
   
2011A, 7.000%, 9/01/31
     
   
March Joint Powers Redevelopment Agency, California, March Air Force Base Redevelopment
     
   
Project Tax Allocation Revenue Bonds, Series 2011A:
     
1,000
 
7.000%, 8/01/26
8/21 at 100.00
BBB+
1,133,720
1,500
 
7.500%, 8/01/41
8/21 at 100.00
BBB+
1,668,990
470
 
Moreno Valley Unified School District, Riverside County, California, Special Tax Bonds,
9/13 at 100.00
N/R
415,405
   
Community Facilities District 2005-3, Series 2007, 5.000%, 9/01/37
     
1,000
 
M-S-R Energy Authority, California, Gas Revenue Bonds, Citigroup Prepay Contracts, Series
No Opt. Call
A
1,155,590
   
2009B, 6.500%, 11/01/39
     
500
 
National City Community Development Commission, California, Tax Allocation Bonds, National
8/21 at 100.00
A–
579,200
   
City Redevelopment Project, Series 2011, 7.000%, 8/01/32
     
330
 
Novato Redevelopment Agency, California, Tax Allocation Bonds, Hamilton Field Redevelopment
9/21 at 100.00
BBB+
355,380
   
Project, Series 2011, 6.750%, 9/01/40
     
   
Palomar Pomerado Health Care District, California, Certificates of Participation, Series 2010:
     
625
 
5.250%, 11/01/21
11/20 at 100.00
Baa3
651,444
1,000
 
6.000%, 11/01/41
11/20 at 100.00
Baa3
1,013,070
250
 
Palomar Pomerado Health, California, General Obligation Bonds, Tender Option Bond Trust 4683,
8/17 at 100.00
A+
254,120
   
17.878%, 8/01/37 – NPFG Insured (IF) (5)
     
1,000
 
Pittsburg Redevelopment Agency, California, Tax Allocation Bonds, Los Medanos Community
9/18 at 100.00
BBB–
1,031,040
   
Development Project, Refunding Series 2008A, 6.500%, 9/01/28
     
806
 
River Rock Entertainment Authority, California, Revenue Bonds, Senior Notes Series 2011B,
11/15 at 104.00
N/R
754,529
   
8.000%, 11/01/18
     
1,000
 
Riverside County Public Financing Authority, California, Tax Allocation Bonds, Multiple
10/14 at 100.00
BBB
887,720
   
Projects, Series 2004, 5.000%, 10/01/35 – SYNCORA GTY Insured
     
1,200
 
Riverside County Redevelopment Agency, California, Tax Allocation Bonds, Jurupa Valley Project
10/21 at 100.00
A–
1,315,272
   
Area, Series 2011B, 6.750%, 10/01/30
     
   
Sacramento City Financing Authority California, Lease Revenue Bonds, Master Lease Program
     
   
Facilities Projects, Tender Option Bond Trust 4698:
     
750
 
18.675%, 12/01/30 – AMBAC Insured (IF) (5)
No Opt. Call
A
843,090
2,015
 
18.466%, 12/01/33 – AMBAC Insured (IF) (5)
No Opt. Call
A
2,074,725
2,500
 
San Bernardino Community College District, California, General Obligation Bonds, Tender Option
8/16 at 100.00
Aa2
2,845,500
   
Bond Trust 11780-1, 17.636%, 2/01/27 – AGM Insured (IF)
     
   
San Buenaventura, California, Revenue Bonds, Community Memorial Health System, Series 2011:
     
960
 
8.000%, 12/01/26
12/21 at 100.00
BB
1,140,883
1,000
 
8.000%, 12/01/31
12/21 at 100.00
BB
1,169,960
1,000
 
San Jose, California, Airport Revenue Bonds, Tender Option Bond Trust 3923, 17.730%, 9/01/31 –
3/17 at 100.00
AA–
1,039,000
   
AMBAC Insured (IF) (5)
     
1,000
 
Santa Margarita Water District, California, Special tax Bonds, Community Facilities District
9/23 at 100.00
N/R
984,970
   
2013-1 Village of Sendero, Series 2013, 5.625%, 9/01/43
     
1,000
 
Santee Community Development Commission, California, Santee Redevelopment Project Tax
2/21 at 100.00
A
1,140,190
   
Allocation Bonds, Series 2011A, 7.000%, 8/01/41
     
1,000
 
Temecula Redevelopment Agency, California, Tax Allocation Revenue Bonds, Redevelopment
8/13 at 100.00
A
971,410
   
Project 1, Series 2002, 5.250%, 8/01/36 – NPFG Insured
     
650
 
Twentynine Palms Redevelopment Agency, California, Tax Allocation Bonds, Four Corners Project
9/21 at 100.00
BBB+
712,407
   
Area, Series 2011A, 7.650%, 9/01/42
     
3,895
 
West Patterson Financing Authority, California, Special Tax Bonds, Community Facilities
9/13 at 103.00
N/R
3,454,904
   
District 2001-1, Series 2004A, 6.125%, 9/01/39
     
106,186
 
Total California
   
101,301,229
   
Colorado – 8.1% (6.9% of Total Investments)
     
1,500
 
Arista Metropolitan District, Colorado, Special Revenue Bonds, Series 2008, 9.250%, 12/01/37
12/15 at 100.00
N/R
780,105
1,015
 
Bradburn Metropolitan District 3, Westminster, Adams County, Colorado, General Obligation
12/13 at 102.00
N/R
1,024,308
   
Limited Tax Refunding Bonds, Series 2010, 7.500%, 12/01/39
     
2,000
 
Brighton Crossing Metropolitan District 4, Colorado, General Obligation Bonds, Limited Tax
7/18 at 100.00
N/R
1,978,220
   
Convertible to Unlimited Tax, Refunding Series 2013, 7.000%, 12/01/23
     
6
 
Buffalo Ridge Metropolitan District, Colorado, Limited Obligation Assessment Bonds, Series
12/13 at 101.00
N/R (6)
6,181
   
2003, 7.500%, 12/01/33 (Pre-refunded 12/01/13)
     
2,000
 
Cimarron Metropolitan District, Arvada, Colorado, Limited Tax Revenue Bonds, Convertible to
10/17 at 100.00
N/R
1,880,280
   
Unlimited Tax, Series 2012, 6.000%, 12/01/22
     
750
 
Colorado Educational and Cultural Facilities Authority, Charter School Revenue Bonds,
7/18 at 100.00
BB
700,350
   
Community Leadership Academy Project, Series 2008, 6.250%, 7/01/28
     
1,000
 
Colorado Educational and Cultural Facilities Authority, Charter School Revenue Bonds,
2/16 at 101.00
N/R
814,210
   
Jefferson County School District R-1 – Compass Montessori Secondary School, Series 2006,
     
   
5.625%, 2/15/36
     
1,500
 
Colorado Educational and Cultural Facilities Authority, Charter School Revenue Bonds, Mountain
10/22 at 100.00
N/R
1,301,310
   
Phoenix Community School, Series 2012, 7.000%, 10/01/42
     
1,930
 
Colorado Educational and Cultural Facilities Authority, Charter School Revenue Bonds, Windsor
5/17 at 100.00
BBB–
1,746,399
   
Academy, Series 2007A, 5.700%, 5/01/37
     
1,890
 
Colorado Educational and Cultural Facilities Authority, Revenue Bonds, Pikes Peak School of
6/18 at 102.00
N/R
1,846,492
   
Expeditionary Learning Charter School, Series 2008, 6.625%, 6/01/38
     
1,350
 
Colorado Health Facilities Authority, Colorado, Revenue Bonds, Colorado Senior Residences
6/22 at 100.00
N/R
1,348,407
   
Project, Series 2012, 6.750%, 6/01/32
     
750
 
Colorado Health Facilities Authority, Health Facilities Revenue Bonds, Sisters of Charity of
No Opt. Call
AA
865,620
   
Leavenworth Health Services Corporation, Tender Option Bond Trust 3702, 19.050%, 1/01/18
     
   
(IF) (5)
     
325
 
Colorado Health Facilities Authority, Revenue Bonds, Craig Hospital Project, Tender Option
12/22 at 100.00
A–
358,163
   
Bond Trust 1131, 17.109%, 12/01/32 (IF) (5)
     
1,000
 
Colorado Health Facilities Authority, Revenue Bonds, Evangelical Lutheran Good Samaritan
6/16 at 100.00
A–
1,000,840
   
Society, Series 2006, 5.250%, 6/01/36
     
   
Colorado Housing and Finance Authority, Revenue Bonds, Confluence Energy LLC Project,
     
   
Series 2007:
     
1,073
 
5.000%, 9/01/16 (Alternative Minimum Tax) (9)
No Opt. Call
N/R
763,367
5,045
 
6.750%, 4/01/27 (Alternative Minimum Tax)
4/17 at 100.00
N/R
4,547,866
2,500
 
Colorado Housing and Finance Authority, Revenue Bonds, Confluence Energy LLC Project, Series
No Opt. Call
N/R
2,272,825
   
2013, 6.875%, 10/01/27 (Alternative Minimum Tax)
     
2,000
 
Compark Business Campus Metropolitan District, Douglas County, Colorado, General Obligation
12/22 at 100.00
N/R
1,912,500
   
Bonds, Series 2012A, 6.750%, 12/01/39 – RAAI Insured
     
   
Confluence Metropolitan District, Colorado, General Obligation Limited Tax Bonds, Series 2007:
     
1,000
 
5.400%, 12/01/27
12/17 at 100.00
N/R
767,030
1,500
 
5.450%, 12/01/34
12/17 at 100.00
N/R
1,065,225
2,000
 
E-470 Public Highway Authority, Colorado, Toll Revenue Bonds, Series 2004A, 0.000%, 9/01/27 –
No Opt. Call
A
946,060
   
NPFG Insured
     
1,070
 
Fitzsimons Village Metropolitan District 1, Aurora, Arapahoe County, Colorado, Tax Increment
3/20 at 100.00
N/R
1,097,745
   
Public Improvement Fee Supported Revenue Bonds, Series 2010A, 7.500%, 3/01/40
     
1,998
 
Great Western Metropolitan District 5, Colorado, General Obligation Limited Tax Revenue Bonds,
12/19 at 100.00
N/R
1,999,459
   
Series 2009A-1, 9.000%, 8/01/39 (Mandatory put 12/01/19)
     
3,145
 
Kit Carson County Health Service District, Colorado, Health Care Facility Revenue Bonds,
1/18 at 100.00
N/R
3,145,944
   
Series 2007, 6.750%, 1/01/34
     
5
 
Maher Ranch Metropolitan District 4, Colorado, General Obligation Limited Tax Bonds, Series
12/17 at 100.00
N/R
4,233
   
2007, 5.250%, 12/01/36 – RAAI Insured
     
1,000
 
Mountain Shadows Metropolitan District, Colorado, General Obligation Limited Tax Bonds, Series
12/16 at 100.00
N/R
792,510
   
2007, 5.500%, 12/01/27
     
500
 
Pinery West Metropolitan District 2, Colorado, General Obligation Limited Tax Bonds, Series
12/17 at 100.00
N/R
467,855
   
2007, 5.000%, 12/01/27 – RAAI Insured
     
500
 
Poudre Tech Metro District, Colorado, Unlimited Property Tax Supported Revenue Bonds,
12/20 at 100.00
AA–
458,130
   
Refunding & Improvement Series 2010A, 5.000%, 12/01/30 – AGM Insured
     
5,265
 
Public Authority for Colorado Energy, Natural Gas Purchase Revenue Bonds, Colorado Springs
No Opt. Call
A
6,110,506
   
Utilities, Series 2008, 6.500%, 11/15/38
     
   
Regional Transportation District, Colorado, Denver Transit Partners Eagle P3 Project Private
     
   
Activity Bonds, Series 2010:
     
1,000
 
6.500%, 1/15/30
7/20 at 100.00
Baa3
1,114,500
1,000
 
6.000%, 1/15/41
7/20 at 100.00
Baa3
1,073,260
1,440
 
Rendezvous Residential Metropolitan District, Colorado, Limited Tax General Obligation Bonds,
12/17 at 100.00
N/R
1,277,698
   
Refunding Series 2007, 5.375%, 12/01/21
     
1,640
 
Southlands Metropolitan District 1, Colorado, Limited Tax General Obligation Bonds, Series
12/17 at 100.00
N/R
1,516,885
   
2007, 4.625%, 12/01/22 – RAAI Insured
     
3,000
 
Stone Ridge Metropolitan District 2, Colorado, General Obligation Bonds, Limited Tax
12/17 at 100.00
N/R
745,440
   
Convertible to Unlimited, Series 2007, 7.250%, 12/01/31
     
1,815
 
Three Springs Metropolitan District 3, Durango, La Plata County, Colorado, Property Tax
12/20 at 100.00
N/R
1,815,000
   
Supported Revenue Bonds, Series 2010, 7.750%, 12/01/39
     
55,512
 
Total Colorado
   
49,544,923
   
Connecticut – 1.2% (1.0% of Total Investments)
     
2,000
 
Harbor Point Infrastructure Improvement District, Connecticut, Special Obligation Revenue
4/20 at 100.00
N/R
2,151,080
   
Bonds, Harbor Point Project, Series 2010A, 7.875%, 4/01/39
     
4,644
 
Mashantucket Western Pequot Tribe, Connecticut, Special Revenue Bonds, Subordinate Series
No Opt. Call
N/R
3,169,701
   
2013A, 6.050%, 7/01/31
     
1,000
 
Mohegan Tribe of Indians of Connecticut, Gaming Authority Priority Distribution Payment Public
1/14 at 100.00
B
915,680
   
Improvement Bonds, Series 2003, 5.250%, 1/01/33
     
1,000
 
Stamford, Connecticut, Special Obligation Revenue Bonds, Mill River Corridor Project, Series
4/21 at 100.00
N/R
1,010,480
   
2011aA, 7.000%, 4/01/41
     
8,644
 
Total Connecticut
   
7,246,941
   
District of Columbia – 0.8% (0.7% of Total Investments)
     
225
 
District of Columbia Tobacco Settlement Corporation, Tobacco Settlement Asset-Backed Bonds,
No Opt. Call
Baa1
240,615
   
Series 2001, 6.500%, 5/15/33
     
1,000
 
District of Columbia, Revenue Bonds, Cesar Chavez Public Charter Schools for Public Policy,
11/20 at 100.00
BBB–
1,080,040
   
Series 2011, 7.500%, 11/15/31
     
2,500
 
District of Columbia, Revenue Bonds, Howard University, Tender Option Bond Trust 1006,
4/21 at 100.00
A–
3,599,200
   
23.453%, 10/01/37 (IF) (5)
     
250
 
District of Columbia, Revenue Bonds, KIPP DC Issue, Series 2013A, 6.000%, 7/01/33 (WI/DD,
7/23 at 100.00
BBB+
258,868
   
Settling 8/01/13)
     
3,975
 
Total District of Columbia
   
5,178,723
   
Florida – 13.3% (11.4% of Total Investments)
     
1,500
 
Alachua County Health Facilities Authority, Florida, Health Faculties Revenue Bonds, Terraces
No Opt. Call
N/R
1,623,900
   
at Bonita Springs Project, Series 2011A, 8.125%, 11/15/46
     
925
 
Ave Maria Stewardship Community Development District, Florida, Capital Improvement Revenue
5/16 at 100.00
N/R
777,370
   
Bonds, Series 2006A, 5.125%, 5/01/38
     
1,980
 
Ave Maria Stewardship Community District, Florida, Capital Improvement Revenue Bonds, Series
5/22 at 100.00
N/R
1,932,916
   
2012, 6.700%, 5/01/42
     
1,505
 
Bartram Park Community Development District, Florida, Special Assessment Bonds, Series 2005,
5/15 at 101.00
N/R
1,408,996
   
5.300%, 5/01/35 (4)
     
5,610
 
Beacon Lakes Community Development District, Florida, Special Assessment Bonds, Series 2003A,
5/14 at 100.00
N/R
5,665,876
   
6.900%, 5/01/35
     
500
 
Beacon Lakes Community Development District, Florida, Special Assessment Bonds, Series 2007A,
5/17 at 100.00
N/R
481,260
   
6.000%, 5/01/38
     
965
 
Beeline Community Development District, Palm Beach County, Florida, Special Assessment Bonds,
5/18 at 100.00
N/R
1,004,758
   
Series 2008A, 7.000%, 5/01/37
     
905
 
Belmont Community Development District, Florida, Capital Improvement Revenue Bonds, Phase 1
11/24 at 100.00
N/R
848,619
   
Project, Series 2013A, 6.125%, 11/01/33
     
700
 
Broward County, Florida, Airport Facility Revenue Bonds, Learjet Inc., Series 2000, 7.500%,
11/14 at 101.00
Ba2
724,346
   
11/01/20 (Alternative Minimum Tax)
     
1,435
 
Capital Projects Finance Authority, Florida, Student Housing Revenue Bonds, Capital Projects Loan
10/13 at 100.00
A
1,354,697
   
Program, Series 2001F-1, 5.000%, 10/01/31 – NPFG Insured
     
1,945
 
Cordoba Ranch Community Development District, Hillsborough County, Florida, Special Assessment
5/16 at 100.00
N/R
1,838,589
   
Revenue Bonds, Series 2006, 5.550%, 5/01/37
     
1,000
 
Florida Development Finance Corporation, Educational Facilities Revenue Bonds, Renaissance
6/21 at 100.00
BB–
1,041,970
   
Charter School, Inc. Projects, Series 2011A, 7.625%, 6/15/41
     
2,500
 
Grand Bay at Doral Community Development District, Miami-Dade County, Florida, Special
11/22 at 100.00
N/R
2,388,375
   
Assessment Bonds, Doral Breeze Project Series 2012, 5.500%, 11/01/32
     
7,650
 
Harmony Community Development District, Florida, Special Assessment Bonds, Series 2001,
5/14 at 103.25
N/R
7,952,634
   
7.250%, 5/01/32
     
2,805
 
Hawks Point Community Development District, Florida, Special Assessment Revenue Bonds, Series
5/17 at 100.00
N/R
2,694,399
   
2007A, 5.300%, 5/01/39
     
3,000
 
Jacksonville, Florida, Economic Development Commission Health Care Facilities Revenue Bonds,
9/17 at 100.00
N/R
3,212,190
   
Florida Proton Therapy Institute Project, Series 2007A, 6.250%, 9/01/27
     
1,000
 
Lake County, Florida, Industrial Development Revenue Bonds, Crane’s View Lodge Project, Series
No Opt. Call
N/R
893,790
   
2012A, 7.125%, 11/01/42
     
2,000
 
Lee County Industrial Development Authority, Florida, Charter School Revenue Bonds, Lee County
6/17 at 100.00
BB
1,821,100
   
Community Charter Schools, Series 2007A, 5.375%, 6/15/37
     
1,685
 
Miami, Florida, Special Obligation Non-Ad Valorem Revenue Refunding Bonds, Series 2011A,
2/21 at 100.00
AA–
1,833,213
   
6.000%, 2/01/30 – AGM Insured
     
1,000
 
Miami-Dade County, Florida, Aviation Revenue Bonds, Series 2008, Trust 1145, 18.130%, 4/01/32 –
10/18 at 100.00
AA–
1,005,080
   
AGC Insured (Alternative Minimum Tax) (IF) (5)
     
1,250
 
Miami-Dade County, Florida, Water and Sewer System Revenue Bonds, Tender Option Bond Trust
10/20 at 100.00
AA–
1,324,850
   
11834, 17.855%, 10/01/33 – AGM Insured (IF)
     
1,000
 
Mid-Bay Bridge Authority, Florida, Springing Lien Revenue Bonds, Series 2011, 7.250%, 10/01/34
10/21 at 100.00
BBB
1,166,770
1,000
 
Midtown Miami Community Development District, Florida, Special Assessment Revenue Bonds,
5/14 at 100.00
N/R
1,008,410
   
Parking Garage Project, Series 2004A, 6.250%, 5/01/37
     
2,225
 
Old Palm Community Development District, Florida, Special Assessment Bonds, Palm Beach
5/15 at 101.00
N/R
2,241,087
   
Gardens, Series 2004A, 5.900%, 5/01/35
     
3,375
 
Palm Beach County Housing Finance Authority, Florida, Multifamily Housing Revenue Bonds, Lake
1/14 at 100.00
N/R
3,162,443
   
Delray Apartments, Series 1999A, 6.400%, 1/01/31 (Alternative Minimum Tax)
     
1,585
 
Palm Glades Community Development District, Florida, Special Assessment Bonds, Series 2006A,
5/16 at 100.00
N/R
1,481,626
   
5.300%, 5/01/36
     
4,580
 
Pine Island Community Development District, Florida, Special Assessment Bonds, Bella Collina,
11/13 at 100.00
N/R
3,984,646
   
Series 2004, 5.750%, 5/01/35
     
995
 
Poinciana West Community Development District, Florida, Special Assessment Bonds, Series 2007,
5/17 at 100.00
N/R
903,898
   
6.000%, 5/01/37
     
1,000
 
Port Saint Lucie, Florida, Special Assessment Revenue Bonds, Southwest Annexation District 1B,
7/17 at 100.00
A
1,005,250
   
Series 2007, 5.000%, 7/01/33 – NPFG Insured
     
1,965
 
Reunion West Community Development District, Florida, Special Assessment Bonds, Series
5/22 at 100.00
N/R
1,847,218
   
2004A-1, 6.250%, 5/01/36
     
930
 
South Village Community Development District, Clay County, Florida, Capital Improvement
11/13 at 100.00
N/R
835,838
   
Revenue Bonds, Series 2005A, 5.700%, 5/01/35
     
1,315
 
Stoneybrook Venice Community Development District, Florida, Capital Improvement Revenue Bonds,
5/18 at 100.00
N/R
1,323,521
   
Series 2007, 6.750%, 5/01/38
     
1,250
 
Tolomato Community Development District, Florida, Special Assessment Bonds, Convertible,
5/17 at 100.00
N/R
926,200
   
Capital Appreciation, Series 2012A-2, 0.000%, 5/01/39
     
2,515
 
Tolomato Community Development District, Florida, Special Assessment Bonds, Convertible,
5/19 at 100.00
N/R
1,520,494
   
Capital Appreciation, Series 2012A-3, 0.000%, 5/01/40
     
1,540
 
Tolomato Community Development District, Florida, Special Assessment Bonds, Convertible,
5/22 at 100.00
N/R
690,490
   
Capital Appreciation, Series 2012A-4, 0.000%, 5/01/40
     
   
Tolomato Community Development District, Florida, Special Assessment Bonds, Hope Note,
     
   
Series 2007-3:
     
120
 
6.375%, 5/01/17 (4)
11/13 at 100.00
N/R
1
1,360
 
6.650%, 5/01/40 (4)
5/18 at 100.00
N/R
14
2,845
 
Tolomato Community Development District, Florida, Special Assessment Bonds, Hope Note, Series
5/17 at 100.00
N/R
28
   
2007A-2, 5.250%, 5/01/39 (4)
     
   
Tolomato Community Development District, Florida, Special Assessment Bonds, Non Performing
     
   
Parcel Series 2007-1. RMKT:
     
15
 
6.375%, 5/01/17 (4)
No Opt. Call
N/R
11,199
180
 
6.650%, 5/01/40 (4)
5/18 at 100.00
N/R
133,018
1,285
 
Tolomato Community Development District, Florida, Special Assessment Bonds, Non Performing
5/17 at 100.00
N/R
948,343
   
Parcel Series 2007A-1. RMKT, 5.250%, 5/01/39 (4)
     
   
Tolomato Community Development District, Florida, Special Assessment Bonds, Refunding
     
   
Series 2012A-1:
     
165
 
6.375%, 5/01/17
No Opt. Call
N/R
158,144
555
 
5.250%, 5/01/39
5/17 at 100.00
N/R
492,884
2,365
 
6.650%, 5/01/40
5/17 at 100.00
N/R
2,283,266
4,930
 
Tolomato Community Development District, Florida, Special Assessment Bonds, Series 2006,
5/14 at 101.00
BB
4,634,693
   
5.400%, 5/01/37
     
   
Tolomato Community Development District, Florida, Special Assessment Bonds,
     
   
Southern/Forbearance Parcel Series 2007-2:
     
530
 
6.375%, 5/01/17 (4)
No Opt. Call
N/R
217,215
5,510
 
6.650%, 5/01/40 (4)
5/18 at 100.00
N/R
2,073,303
   
Westchester Community Development District 1, Florida, Special Assessment Bonds, Series 2003:
     
415
 
6.000%, 5/01/23
5/14 at 100.00
N/R
416,706
6,235
 
6.125%, 5/01/35
5/14 at 100.00
N/R
6,243,542
93,645
 
Total Florida
   
81,539,175
   
Georgia – 1.8% (1.6% of Total Investments)
     
1,000
 
Atlanta Urban Residential Finance Authority, Georgia, Multifamily Housing Revenue Bonds,
11/23 at 100.00
A–
841,840
   
Testletree Village Apartments, Series 2013A, 5.000%, 11/01/48
     
975
 
Atlanta, Georgia, Tax Allocation Bonds, Beltline Project Series 2008A. Remarketed,
1/19 at 100.00
A2
1,130,405
   
7.500%, 1/01/31
     
1,250
 
Clayton County Development Authority, Georgia, Special Facilities Revenue Bonds, Delta Air
6/20 at 100.00
B
1,463,138
   
Lines, Inc. Project, Series 2009A, 8.750%, 6/01/29
     
1,170
 
Clayton County Development Authority, Georgia, Special Facilities Revenue Bonds, Delta Air
6/15 at 100.00
B
1,263,682
   
Lines, Inc. Project, Series 2009B, 9.000%, 6/01/35 (Alternative Minimum Tax)
     
1,000
 
Fulton County Development Authority, Georgia, Revenue Bonds, Amana Academy Project, Series
4/23 at 100.00
N/R
867,830
   
2013A, 6.500%, 4/01/43
     
1,000
 
Fulton County Residential Care Facilities Authority, Georgia, Revenue Bonds, Elderly Care,
7/17 at 100.00
N/R
864,300
   
Lenbrook Square Project, Series 2006A, 5.125%, 7/01/37
     
1,115
 
Fulton County Residential Care Facilities Authority, Georgia, Revenue Bonds, Elderly Care,
1/14 at 100.00
N/R
1,111,008
   
Lenbrook Square Project, Series 2006B, 7.300%, 7/01/42
     
1,780
 
Fulton County Residential Care Facilities Authority, Georgia, Revenue Bonds, St. Anne’s
12/13 at 102.00
N/R
1,822,257
   
Terrace, Series 2003, 7.625%, 12/01/33
     
2,000
 
Liberty County Industrial Authority, Georgia, Revenue Bonds, Series 2012B, 3.000%, 7/01/18
1/14 at 100.00
N/R
1,744,440
11,290
 
Total Georgia
   
11,108,900
   
Guam – 0.4% (0.4% of Total Investments)
     
2,445
 
Guam Government, General Obligation Bonds, 2009 Series A, 7.000%, 11/15/39
11/19 at 100.00
B+
2,598,815
   
Hawaii – 0.4% (0.4% of Total Investments)
     
919
 
Hawaii Department of Budget and Finance, Private School Revenue Bonds, Montessori of Maui,
2/17 at 100.00
N/R
800,238
   
Series 2007, 5.500%, 1/01/37
     
1,655
 
Hawaii Department of Budget and Finance, Special Purpose Revenue Bonds, Hawaiian Electric
7/19 at 100.00
Baa1
1,795,692
   
Company, Inc. and Subsidiary Projects, Series 2009, 6.500%, 7/01/39
     
2,574
 
Total Hawaii
   
2,595,930
   
Idaho – 0.1% (0.1% of Total Investments)
     
500
 
Idaho Health Facilities Authority, Revenue Bonds, Saint Luke’s Health System Project, Tender
3/22 at 100.00
A
432,080
   
Option Bond Trust 1102, 17.265%, 3/01/47 – AGM Insured (IF) (5)
     
   
Illinois – 9.9% (8.5% of Total Investments)
     
1,315
 
CenterPoint Intermodal Center Program, Illinois, Trust Series 2004 Class A Certificates,
12/13 at 100.00
N/R
1,310,108
   
3.730%, 6/15/23
     
1,968
 
Chicago, Illinois, Certificates of Participation Tax Increment Bonds, 35th and State
No Opt. Call
N/R
1,801,114
   
Redevelopment Project, Series 2012, 6.100%, 1/15/29
     
2,875
 
Chicago, Illinois, Certificates of Participation, Tax Increment Allocation Revenue Bonds,
8/13 at 100.00
N/R
2,153,576
   
Diversey-Narragansett Project, Series 2006, 7.460%, 2/15/26
     
1,000
 
Cook County, Illinois, Recovery Zone Facility Revenue Bonds, Navistar International
10/20 at 100.00
B3
1,026,440
   
Corporation Project, Series 2010, 6.500%, 10/15/40
     
2,180
 
Evanston, Illinois, Educational Facility Revenue Bonds, Roycemore School Project, Series 2011,
7/21 at 100.00
N/R
2,310,756
   
8.250%, 7/01/41
     
1,100
 
Hillside, Cook County, Illinois, Senior Lien Tax Increment Revenue Bonds, Mannheim
1/18 at 102.00
N/R
1,045,451
   
Redevelopment Project, Series 2008, 7.000%, 1/01/28
     
1,000
 
Illinois Finance Authority Revenue Bonds, Christian Homes, Inc., Refunding Series 2010,
5/15 at 100.00
BBB–
1,007,760
   
5.500%, 5/15/23
     
3,370
 
Illinois Finance Authority, Charter School Revenue Bonds, Chicago Charter School Foundation,
12/16 at 100.00
BBB+
3,235,301
   
Series 2007, 5.000%, 12/01/36
     
1,000
 
Illinois Finance Authority, Recovery Zone Facility Revenue Bonds, Navistar International
10/20 at 100.00
B3
1,026,440
   
Corporation Project, Series 2010, 6.500%, 10/15/40
     
   
Illinois Finance Authority, Revenue Bonds, Admiral at Lake Project, Series 2010A:
     
500
 
7.750%, 5/15/30
5/20 at 100.00
N/R
539,335
1,875
 
8.000%, 5/15/46
5/20 at 100.00
N/R
2,015,344
500
 
Illinois Finance Authority, Revenue Bonds, Admiral at Lake Project, Temps 75 Series 2010D-1,
11/13 at 100.00
N/R
500,595
   
7.000%, 5/15/18
     
1,100
 
Illinois Finance Authority, Revenue Bonds, Elmhurst Memorial Healthcare, Series 2008A,
1/18 at 100.00
Baa2
1,152,613
   
5.625%, 1/01/37
     
500
 
Illinois Finance Authority, Revenue Bonds, Illinois Institute of Technology, Refunding Series
4/16 at 100.00
Baa3
460,785
   
2006A, 5.000%, 4/01/31
     
500
 
Illinois Finance Authority, Revenue Bonds, Lake Forest College, Series 2012A, 6.000%, 10/01/48
10/22 at 100.00
BBB–
506,010
1,000
 
Illinois Finance Authority, Revenue Bonds, Montgomery Place Project, Series 2006A,
5/17 at 100.00
N/R
988,190
   
5.750%, 5/15/38
     
2,500
 
Illinois Finance Authority, Revenue Bonds, OSF Healthcare System, Tender Option Bond Trust
11/17 at 100.00
A
2,861,500
   
4702, 20.296%, 11/15/37 (IF) (5)
     
2,900
 
Illinois Finance Authority, Revenue Bonds, Provena Health, Series 2009A, 7.750%, 8/15/34
8/19 at 100.00
BBB+
3,524,921
3,770
 
Illinois Finance Authority, Revenue Bonds, Sherman Health Systems, Series 2007A,
8/17 at 100.00
BBB
3,901,724
   
5.500%, 8/01/37
     
   
Illinois Finance Authority, Revenue Bonds, Silver Cross Hospital and Medical Centers,
     
   
Series 2009:
     
2,000
 
6.875%, 8/15/38
8/19 at 100.00
BBB+
2,164,680
3,850
 
7.000%, 8/15/44
8/19 at 100.00
BBB+
4,175,056
500
 
Illinois Finance Authority, Revenue Bonds, Southern Illinois Healthcare Enterprises, Inc.,
3/20 at 100.00
AA–
514,685
   
Series 2005 Remarketed, 5.250%, 3/01/30 – AGM Insured
     
   
Illinois Finance Authority, Revenue Bonds, The Carle Foundation, Tender Option Bond Trust 3908:
     
250
 
22.058%, 2/15/19 – AGM Insured (IF) (5)
No Opt. Call
AA–
315,850
1,685
 
22.042%, 2/15/19 – AGM Insured (IF) (5)
No Opt. Call
AA–
2,128,492
6,020
 
Illinois Finance Authority, Student Housing Revenue Bonds, MJH Education Assistance Illinois
6/14 at 100.00
Ca
5,175,213
   
IV LLC, Fullerton Village Project, Series 2004A, 5.125%, 6/01/35 (4)
     
500
 
Illinois Health Facilities Authority, Revenue Refunding Bonds, Elmhurst Memorial Healthcare,
1/14 at 100.00
Baa2
501,595
   
Series 2002, 5.500%, 1/01/22
     
200
 
Illinois State, General Obligation Bonds, Series 2012A, 5.000%, 3/01/36
3/22 at 100.00
A–
191,130
1,105
 
Lombard Public Facilities Corporation, Illinois, First Tier Conference Center and Hotel
1/16 at 100.00
N/R
679,918
   
Revenue Bonds, Series 2005A-1, 7.125%, 1/01/36
     
   
Lombard Public Facilities Corporation, Illinois, First Tier Conference Center and Hotel
     
   
Revenue Bonds, Series 2005A-2:
     
250
 
5.500%, 1/01/30 – ACA Insured
1/16 at 100.00
CCC
149,953
2,000
 
5.500%, 1/01/36 – ACA Insured
1/16 at 100.00
CCC
1,183,700
   
Lombard Public Facilities Corporation, Illinois, Second Tier Conference Center and Hotel
     
   
Revenue Bonds, Series 2005B:
     
285
 
5.250%, 1/01/25
1/16 at 100.00
CCC
128,199
1,175
 
5.250%, 1/01/36
1/16 at 100.00
CCC
502,771
1,431
 
Lombard Public Facilities Corporation, Illinois, Third Tier Conference Center and Hotel
7/18 at 100.00
N/R
300,491
   
Revenue Bonds, Series 2005C-3, 12.000%, 1/01/36 (4)
     
1,000
 
Pingree Grove Village, Illinois, Tax Assessment Bonds, Special Service Area 2 – Cambridge
3/15 at 102.00
N/R
981,790
   
Lakes Project, Series 2005-2, 6.000%, 3/01/35
     
1,917
 
Plano Special Service Area 1, Illinois, Special Tax Bonds, Lakewood Springs Project, Series
3/14 at 102.00
N/R
1,916,866
   
2004A, 6.200%, 3/01/34
     
800
 
Railsplitter Tobacco Settlement Authority, Illinois, Tobacco Settlement Revenue Bonds, Series
6/21 at 100.00
A–
874,560
   
2010, 6.000%, 6/01/28
     
   
Southwestern Illinois Development Authority, Illinois, Saint Clair County Comprehensive Mental
     
   
Health Center, Series 2007:
     
865
 
6.200%, 6/01/17
No Opt. Call
N/R
868,944
3,020
 
6.625%, 6/01/37
6/17 at 103.00
N/R
2,661,647
950
 
Southwestern Illinois Development Authority, Local Government Program Revenue Bonds, Granite
3/14 at 100.00
N/R
957,553
   
City Project, Series 2009B, 7.750%, 3/01/22
     
750
 
Springfield, Sangamon County, Illinois, Special Service Area, Legacy Pointe, Special
3/17 at 102.00
N/R
778,650
   
Assessment Bonds, Series 2009, 7.875%, 3/01/32
     
970
 
Volo Village, Illinois, Special Service Area 3 Special Tax Bonds, Symphony Meadows Project 1,
3/16 at 102.00
N/R
774,613
   
Series 2006, 6.000%, 3/01/36 (Mandatory put 2/29/16)
     
935
 
Yorkville United City Business District, Illinois, Storm Water and Water Improvement Project
1/17 at 102.00
N/R
619,045
   
Revenue Bonds, Series 2007, 6.000%, 1/01/26
     
831
 
Yorkville, Illinois, Special Tax Bonds, Special Service Area 2005-108 Autumn Creek Project,
3/16 at 102.00
N/R
710,638
   
Series 2006, 6.000%, 3/01/36
     
64,242
 
Total Illinois
   
60,624,002
   
Indiana – 3.2% (2.8% of Total Investments)
     
6,360
 
Carmel Redevelopment District, Indiana, Tax Increment Revenue Bonds, Series 2004A,
7/14 at 100.00
N/R
6,101,275
   
6.650%, 1/15/24
     
1,000
 
Indiana Bond Bank, Special Program Bonds, Hendricks Regional Health Project, Tender Option
No Opt. Call
AA
1,213,730
   
Bond Trust 10-77W, 18.750%, 4/01/30 – AMBAC Insured (IF) (5)
     
1,250
 
Indiana Bond Bank, Special Program Gas Revenue Bonds, JP Morgan Ventures Energy Corporation
No Opt. Call
A2
1,938,950
   
Guaranteed, Tender Option Bond Trust 2882, 18.430%, 4/15/17 (IF) (5)
     
2,000
 
Indiana Finance Authority, Environmental Improvement Revenue Bonds, United States Steel
No Opt. Call
BB–
1,678,520
   
Corporation Project, Series 2012, 5.750%, 8/01/42 (Alternative Minimum Tax)
     
   
Indiana Finance Authority, Revenue Bonds, Trinity Health Care Group, Tender Option Bond
     
   
Trust 3611:
     
1,290
 
18.070%, 6/01/17 (IF) (5)
No Opt. Call
AA
1,218,173
1,250
 
19.065%, 6/01/17 (IF) (5)
No Opt. Call
AA
1,392,750
1,000
 
Indiana Health and Educational Facilities Financing Authority, Revenue Bonds, Ascension
11/16 at 100.00
AA+
1,000,880
   
Health, Tender Option Bond Trust 3301, 18.322%, 11/15/30 (IF) (5)
     
1,000
 
St. Joseph County, Indiana, Economic Development Revenue Bonds, Chicago Trail Village
7/15 at 103.00
N/R
1,045,490
   
Apartments, Series 2005A, 7.500%, 7/01/35
     
   
Vigo County Hospital Authority, Indiana, Revenue Bonds, Union Hospital, Series 2007:
     
250
 
5.700%, 9/01/37
9/17 at 100.00
N/R
249,920
4,050
 
5.800%, 9/01/47
9/17 at 100.00
N/R
4,018,734
19,450
 
Total Indiana
   
19,858,422
   
Iowa – 0.8% (0.7% of Total Investments)
     
1,000
 
Iowa Finance Authority, Health Facility Revenue Bonds, Care Initiatives Project, Series 2006A,
7/16 at 100.00
BB+
1,024,670
   
5.500%, 7/01/25
     
2,000
 
Iowa Finance Authority, Iowa, Midwestern Disaster Area Revenue Bonds, Alcoa Inc. Project,
8/22 at 100.00
BBB–
1,632,540
   
Series 2012, 4.750%, 8/01/42
     
2,570
 
Iowa Finance Authority, Iowa, Midwestern Disaster Area Revenue Bonds, Iowa Fertilizer Company
12/23 at 100.00
BB–
2,442,143
   
Project, Series 2013, 5.250%, 12/01/25
     
5,570
 
Total Iowa
   
5,099,353
   
Kentucky – 0.1% (0.1% of Total Investments)
     
500
 
Kentucky Economic Development Finance Authority, Hospital Facilities Revenue Bonds, Owensboro
6/20 at 100.00
BBB+
523,450
   
Medical Health System, Series 2010A, 6.000%, 6/01/30
     
   
Louisiana – 3.2% (2.7% of Total Investments)
     
2,350
 
Ascension Parish Industrial development Board, Louisiana, Revenue Bonds, Impala Warehousing
7/23 at 100.00
N/R
2,170,930
   
(US) LLC Project, Series 2013, 6.000%, 7/01/36
     
2,000
 
Louisiana Public Facilities Authority, Revenue Bonds, Lake Charles Charter Academy Foundation
12/21 at 100.00
N/R
2,081,380
   
Project, Series 2011A, 7.750%, 12/15/31
     
8,500
 
Louisiana Local Government Environmental Facilities & Community Development Authority, Revenue
11/17 at 100.00
BBB–
8,941,150
   
Bonds, Westlake Chemical Corporation Project, Series 2007, 6.750%, 11/01/32
     
960
 
Louisiana Local Government Environmental Facilities and Community Development Authority,
6/16 at 101.00
N/R
943,248
   
Revenue Bonds, CDF Healthcare of Louisiana LLC, Series 2006A, 7.000%, 6/01/36
     
7,000
 
Louisiana Local Government Environmental Facilities and Community Development Authority,
12/17 at 100.00
N/R
2,969,820
   
Revenue Bonds, Southgate Suites Hotel LLC Project, Series 2007A, 6.750%, 12/15/37 (4)
     
500
 
Louisiana Local Government Environmental Facilities and Community Development Authority,
11/20 at 100.00
BBB–
529,205
   
Revenue Bonds, Westlake Chemical Corporation Projects, Series 2010A-1, 6.500%, 11/01/35
     
   
Louisiana Local Government Environmental Facilities and Community Development Authority,
     
   
Revenue Bonds, Womans Hospital Foundation Project, Tender Option Bonds Trust 1012:
     
750
 
20.765%, 10/01/40 (IF) (5)
10/20 at 100.00
A3
949,020
750
 
20.753%, 10/01/40 (IF) (5)
10/20 at 100.00
A3
948,893
22,810
 
Total Louisiana
   
19,533,646
   
Maine – 0.5% (0.4% of Total Investments)
     
3,155
 
Portland Housing Development Corporation, Maine, Section 8 Assisted Senior Living Revenue
2/14 at 102.00
Baa2
3,167,683
   
Bonds, Avesta Housing Development Corporation, Series 2004A, 6.000%, 2/01/34
     
   
Maryland – 1.2% (1.0% of Total Investments)
     
1,100
 
Baltimore, Maryland, Senior Lien Convention Center Hotel Revenue Bonds, Series 2006A, 5.250%,
9/16 at 100.00
BB+
1,009,448
   
9/01/39 – SYNCORA GTY Insured
     
1,000
 
Maryland Economic Development Corporation, Revenue Bonds, Chesapeake Bay Hyatt Conference
12/16 at 100.00
N/R
659,690
   
Center, Series 2006A, 5.000%, 12/01/31
     
2,500
 
Maryland Economic Development Corporation, Revenue Bonds, Chesapeake Bay Hyatt Conference
12/16 at 100.00
N/R
1,723,975
   
Center, Series 2006B, 5.250%, 12/01/31
     
4,000
 
Maryland Economic Development Corporation, Senior Lien Student Housing Revenue Bonds,
10/13 at 100.00
B3
3,590,680
   
University of Maryland – Baltimore, Series 2003A, 5.750%, 10/01/33
     
435
 
Prince George’s County, Maryland, Revenue Bonds, Dimensions Health Corporation, Series 1994,
1/14 at 100.00
B3
393,858
   
5.300%, 7/01/24
     
9,035
 
Total Maryland
   
7,377,651
   
Massachusetts – 0.2% (0.1% of Total Investments)
     
90
 
Boston Industrial Development Financing Authority, Massachusetts, Senior Revenue Bonds,
9/13 at 101.00
Caa3
64,770
   
Crosstown Center Project, Series 2002, 6.500%, 9/01/35 (Alternative Minimum Tax)
     
175
 
Massachusetts Development Finance Agency, Pioneer Valley Resource Recovery Revenue Bonds,
No Opt. Call
N/R
173,056
   
Eco/Springfield LLC, Series 2006, 5.875%, 7/01/14 (Alternative Minimum Tax)
     
429
 
Massachusetts Health and Educational Facilities Authority, Revenue Bonds, Northern Berkshire
8/13 at 100.00
D
337,934
   
Community Services Inc., Series 2012A, 6.000%, 2/15/43
     
333
 
Massachusetts Health and Educational Facilities Authority, Revenue Bonds, Northern Berkshire
8/13 at 100.00
D
32,088
   
Community Services Inc., Series 2012B, 6.375%, 2/15/43
     
500
 
Massachusetts Health and Educational Facilities Authority, Revenue Bonds, Northern Berkshire
8/13 at 100.00
D
5
   
Community Services Inc., Series 2012C, 6.625%, 2/15/43
     
480
 
Massachusetts Port Authority, Special Facilities Revenue Bonds, Delta Air Lines Inc., Series
1/14 at 100.00
N/R
460,493
   
2001A, 5.000%, 1/01/27 – AMBAC Insured (Alternative Minimum Tax)
     
2,007
 
Total Massachusetts
   
1,068,346
   
Michigan – 3.5% (3.0% of Total Investments)
     
   
Detroit Local Development Finance Authority, Michigan, Tax Increment Bonds, Series 1998A:
     
1,115
 
5.500%, 5/01/21
11/13 at 100.00
B–
964,553
10
 
5.500%, 5/01/21 – ACA Insured
11/13 at 100.00
B–
8,651
4,000
 
Detroit, Michigan, Distributable State Aid General Obligation Bonds, Limited Tax Series 2010,
11/20 at 100.00
AA
4,011,600
   
5.250%, 11/01/35 (WI/DD, Settling 8/08/13)
     
1,000
 
Detroit, Michigan, General Obligation Bonds, Limited Tax Capital Improvement Series 2008-A1,
No Opt. Call
Ca
390,000
   
5.000%, 4/01/15 (4)
     
500
 
Detroit, Michigan, General Obligation Bonds, Series 2001A-1, 5.375%, 4/01/16 – NPFG Insured (4)
10/13 at 100.00
A
488,405
565
 
Detroit, Michigan, General Obligation Bonds, Series 2003A, 5.250%, 4/01/22 – SYNCORA
10/13 at 100.00
Caa3
368,431
   
GTY Insured (4)
     
750
 
Detroit, Michigan, General Obligation Bonds, Series 2004A-1, 5.250%, 4/01/19 – AMBAC
No Opt. Call
Caa3
650,355
   
Insured (4)
     
900
 
Detroit, Michigan, Second Lien Sewerage Disposal System Revenue Bonds, Second Lien Series
No Opt. Call
A
901,521
   
2005B, 5.500%, 7/01/22 – NPFG Insured
     
300
 
Detroit, Michigan, Water Supply System Senior Lien Revenue Bonds, Series 2006D, 5.000%,
No Opt. Call
A
273,840
   
7/01/33 – NPFG Insured
     
   
Garden City Hospital Finance Authority, Michigan, Revenue Bonds, Garden City Hospital
     
   
Obligated Group, Series 2007A:
     
1,000
 
4.875%, 8/15/27
8/17 at 100.00
N/R
889,880
1,000
 
5.000%, 8/15/38
8/17 at 100.00
N/R
816,780
990
 
Michigan Finance Authority, Public School Academy Limited Obligation Revenue Bonds, Hope
4/21 at 100.00
BB
1,064,478
   
Academy Project, Series 2011, 8.125%, 4/01/41
     
1,000
 
Michigan Finance Authority, Public School Academy Limited Obligation Revenue Bonds, Voyageur
7/21 at 100.00
BB
1,001,680
   
Academy Project, Series 2011, 8.000%, 7/15/41
     
1,750
 
Michigan Public Educational Facilities Authority, Charter School Revenue Bonds, American
12/17 at 100.00
N/R
1,582,333
   
Montessori Academy, Series 2007, 6.500%, 12/01/37
     
1,000
 
Michigan Public Educational Facilities Authority, Limited Obligation Revenue Bonds, Chandler
11/15 at 100.00
BBB
994,050
   
Park Academy Project, Series 2008, 6.500%, 11/01/35
     
1,000
 
Michigan Public Educational Facilities Authority, Limited Obligation Revenue Bonds, Richfield
9/17 at 100.00
BBB–
843,960
   
Public School Academy, Series 2007, 5.000%, 9/01/36
     
940
 
Michigan Public Educational Facilities Authority, Limited Obligation Revenue Bonds, David
6/17 at 100.00
N/R
845,135
   
Ellis Academy-West Charter School Project, Series 2007, 5.875%, 6/01/37
     
1,500
 
Michigan State Hospital Finance Authority, Revenue Bonds, Hills and Dales General Hospital,
11/15 at 102.00
N/R
1,520,340
   
Series 2005A, 6.750%, 11/15/38
     
1,000
 
Michigan Strategic Fund, Limited Obligation Revenue Bonds, Detroit Thermal LLC Project, Series
12/23 at 100.00
N/R
962,230
   
2013, 8.500%, 12/01/30 (Alternative Minimum Tax)
     
1,000
 
Royal Oak Hospital Finance Authority, Michigan, Hospital Revenue Bonds, William Beaumont
9/18 at 100.00
A1
1,208,860
   
Hospital, Refunding Series 2009V, 8.250%, 9/01/39
     
   
Summit Academy North, Michigan, Revenue Bonds, Public School Academy Series 2005:
     
1,000
 
5.500%, 11/01/30
11/15 at 100.00
BB
843,040
500
 
5.500%, 11/01/35
11/15 at 100.00
BB
402,125
500
 
Summit Academy, Michigan, Revenue Bonds, Public School Academy Series 2005, 6.375%, 11/01/35
11/15 at 100.00
BB
477,115
23,320
 
Total Michigan
   
21,509,362
   
Minnesota – 1.3% (1.1% of Total Investments)
     
1,325
 
Ramsey, Anoka County, Minnesota, Charter School Lease Revenue Bonds, PACT Charter School,
6/14 at 102.00
N/R
1,315,434
   
Series 2004A, 6.750%, 12/01/33
     
1,000
 
Saint Paul Port Authority, Minnesota, Lease Revenue Bonds, HealthEast Midway Campus, Series
5/15 at 100.00
N/R
1,025,650
   
2005B, 6.000%, 5/01/30
     
1,110
 
St. Paul Housing and Redevelopment Authority, Minnesota, Charter School Revenue Bonds, Higher
6/14 at 102.00
N/R (6)
1,188,544
   
Ground Academy Charter School, Series 2004A, 6.625%, 12/01/23 (Pre-refunded 6/01/14)
     
1,100
 
St. Paul Housing and Redevelopment Authority, Minnesota, Charter School Revenue Bonds, HOPE
6/14 at 102.00
N/R
1,098,053
   
Community Academy Charter School, Series 2004A, 6.750%, 12/01/33
     
3,000
 
St. Paul Housing and Redevelopment Authority, Minnesota, Revenue Bonds, Healtheast Inc.,
11/15 at 100.00
BBB–
3,096,930
   
Series 2005, 6.000%, 11/15/35
     
7,535
 
Total Minnesota
   
7,724,611
   
Mississippi – 0.3% (0.2% of Total Investments)
     
817
 
Mississippi Home Corporation, Multifamily Housing Revenue Bonds, Tupelo Personal Care
10/19 at 101.00
N/R
609,019
   
Apartments, Series 2004-2, 6.125%, 9/01/34 (Alternative Minimum Tax)
     
1,000
 
Warren County, Mississippi, Gulf Opportunity Zone Revenue Bonds, International Paper Company
9/18 at 100.00
BBB
1,086,150
   
Project, Series 2008A, 6.500%, 9/01/32
     
1,817
 
Total Mississippi
   
1,695,169
   
Missouri – 2.1% (1.8% of Total Investments)
     
1,000
 
Hanley Road Corridor Transportation Development District, Brentwood and Maplewood, Missouri,
10/19 at 100.00
A–
1,037,540
   
Transportation Sales Revenue Bonds, Refunding Series 2009A, 5.875%, 10/01/36
     
2,000
 
Joplin Industrial Development Authority, Missouri, Tax Increment Revenue Bonds, Joplin
4/23 at 100.00
N/R
1,977,600
   
Recovery TIF Redevelopment Project, Series 2013B, 5.875%, 4/01/36
     
5,935
 
Missouri Environmental Improvement and Energy Resources Authority, Water Facility Revenue
12/16 at 100.00
AA+
5,720,687
   
Bonds, Missouri-American Water Company, Series 2006, 4.600%, 12/01/36 – AMBAC Insured
     
   
(Alternative Minimum Tax) (UB) (5)
     
1,100
 
Saint Louis Industrial Development Authority, Missouri, Confluence Academy Project, Series
6/15 at 103.00
N/R
918,445
   
2007A, 5.350%, 6/15/32
     
995
 
Saint Louis Land Clearance for Redevelopment Authority, Missouri, Tax-Exempt Recovery Zone
9/20 at 100.00
N/R
975,866
   
Facilities Improvement, Special Revenue Bonds, Kiel Opera House Project, Series 2010B,
     
   
7.000%, 9/01/35
     
1,812
 
Saint Louis, Missouri, Tax Increment Financing Revenue Bonds, Fashion Square Redevelopment
8/13 at 100.00
N/R
1,589,033
   
Project, Series 2008A, 6.300%, 8/22/26
     
762
 
Saint Louis, Missouri, Tax Increment Financing Revenue Bonds, Grace Lofts Redevelopment
9/13 at 100.00
N/R
646,298
   
Projects, Series 2007A, 6.000%, 3/27/26
     
13,604
 
Total Missouri
   
12,865,469
   
Montana – 0.4% (0.4% of Total Investments)
     
2,700
 
Montana Board of Investments, Exempt Facility Revenue Bonds, Stillwater Mining Company,
1/14 at 100.00
B+
2,707,047
   
Series 2000, 8.000%, 7/01/20 (Alternative Minimum Tax)
     
   
Nebraska – 1.6% (1.4% of Total Investments)
     
6,485
 
Omaha Public Power District, Nebraska, Separate Electric System Revenue Bonds, Nebraska
2/17 at 100.00
AA+
9,722,571
   
City 2, Series 2006A, 20.414%, 8/01/40 – AMBAC Insured (IF)
     
   
Nevada – 0.8% (0.7% of Total Investments)
     
2,500
 
Clark County, Nevada, General Obligation Bank Bonds, Southern Nevada Water Authority Loan,
No Opt. Call
AA+
2,714,900
   
Tender Option Bond Trust Series 2010-11836, 18.035%, 6/01/16 (IF)
     
   
Sparks Tourism Improvement District 1, Legends at Sparks Marina, Nevada, Senior Sales Tax
     
   
Revenue Bonds Series 2008A:
     
825
 
6.500%, 6/15/20
6/18 at 100.00
B2
853,372
1,500
 
6.750%, 6/15/28
6/18 at 100.00
B2
1,469,580
4,825
 
Total Nevada
   
5,037,852
   
New Jersey – 2.5% (2.2% of Total Investments)
     
2,100
 
New Jersey Economic Development Authority, Special Facilities Revenue Bonds, Continental
9/22 at 101.00
B
1,979,943
   
Airlines Inc., Series 1999, 5.250%, 9/15/29 (Alternative Minimum Tax)
     
2,000
 
New Jersey Economic Development Authority, Special Facilities Revenue Bonds, Continental
11/13 at 100.00
B
2,000,980
   
Airlines Inc., Series 2000, 7.000%, 11/15/30 (Alternative Minimum Tax)
     
1,000
 
New Jersey Economic Development Authority, Student Housing Revenue Bonds, Provident
6/20 at 100.00
Baa3
1,049,160
   
Group-Montclair Properties LLC, Montclair State University Student Housing Project, Series
     
   
2010A, 5.875%, 6/01/42
     
600
 
New Jersey Educational Facilities Authority, Revenue Refunding Bonds, University of Medicine
6/19 at 100.00
Baa1 (6)
793,260
   
and Dentistry of New Jersey, Series 2009B, 7.500%, 12/01/32 (Pre-refunded 6/01/19)
     
5,200
 
New Jersey Health Care Facilities Financing Authority, New Jersey, Revenue Bonds, Saint Peters
7/18 at 100.00
BB+
5,271,812
   
University Hospital, Series 2007, 5.750%, 7/01/37
     
   
New Jersey Health Care Facilities Financing Authority, Revenue Bonds, Saint Joseph’s
     
   
Healthcare System Obligated Group Issue, Series 2008:
     
1,000
 
6.000%, 7/01/18
No Opt. Call
BBB–
1,114,910
2,000
 
6.625%, 7/01/38
7/18 at 100.00
BBB–
2,135,980
1,000
 
New Jersey Higher Education Assistance Authority, Student Loan Revenue Bonds, Series 2008A,
6/18 at 100.00
AA–
1,045,510
   
6.125%, 6/01/30 – AGC Insured (Alternative Minimum Tax)
     
14,900
 
Total New Jersey
   
15,391,555
   
New Mexico – 0.5% (0.4% of Total Investments)
     
1,000
 
Jicarilla Apache Nation, New Mexico, Revenue Bonds, Series 2002A, 5.500%, 9/01/23
No Opt. Call
N/R
936,640
1,000
 
Mariposa East Public Improvement District, New Mexico, General Obligation Bonds, Series 2006,
9/16 at 100.00
N/R
807,540
   
6.000%, 9/01/32 (4)
     
475
 
Montecito Estates Public Improvement District, New Mexico, Special Levee Revenue Bonds, Series
10/17 at 100.00
N/R
463,068
   
2007, 7.000%, 10/01/37
     
965
 
New Mexico Hospital Equipment Loan Council, First Mortgage Revenue Bonds, La Vida LLena
7/20 at 100.00
BBB–
971,745
   
Project, Series 2010A, 5.875%, 7/01/30
     
3,440
 
Total New Mexico
   
3,178,993
   
New York – 2.1% (1.8% of Total Investments)
     
1,000
 
Brooklyn Arena Local Development Corporation, New York, Payment in Lieu of Taxes Revenue
1/20 at 100.00
BBB–
1,109,330
   
Bonds, Barclays Center Project, Series 2009, 6.375%, 7/15/43
     
   
New York City Industrial Development Agency, New York, American Airlines-JFK International
     
   
Airport Special Facility Revenue Bonds, Series 2005:
     
1,745
 
7.500%, 8/01/16 (Alternative Minimum Tax)
No Opt. Call
N/R
1,816,632
1,000
 
7.625%, 8/01/25 (Alternative Minimum Tax)
8/16 at 101.00
N/R
1,098,790
1,000
 
8.000%, 8/01/28
8/16 at 101.00
N/R
1,109,220
1,000
 
7.750%, 8/01/31 (Alternative Minimum Tax)
8/16 at 101.00
N/R
1,099,250
   
New York City Industrial Development Agency, New York, Civic Facility Revenue Bonds, Bronx
     
   
Parking Development Company, LLC Project, Series 2007:
     
1,500
 
5.750%, 10/01/37 (7)
10/17 at 100.00
N/R
629,910
5,000
 
5.875%, 10/01/46 (8)
10/17 at 102.00
N/R
2,099,700
1,030
 
New York City Industrial Development Agency, New York, Civic Facility Revenue Bonds, Special
7/16 at 101.00
N/R
950,989
   
Needs Facilities Pooled Program, Series 2008A-1, 5.800%, 7/01/23
     
1,375
 
New York Liberty Development Corporation, Second Priority Liberty Revenue Refunding Bonds,
1/20 at 100.00
A–
1,498,736
   
Bank of America Tower at One Bryant Park Project, Series 2010, 6.375%, 7/15/49
     
   
New York Liberty Development Corporation, Second Priority Liberty Revenue Refunding Bonds,
     
   
Bank of America Tower at One Bryant Park Project, Tender Option Bond Trust PT4704:
     
250
 
18.375%, 1/15/44 (IF) (5)
1/20 at 100.00
AA+
284,090
625
 
18.375%, 1/15/44 (IF) (5)
1/20 at 100.00
AA+
710,225
530
 
Port Authority of New York and New Jersey, Special Project Bonds, JFK International Air
12/20 at 100.00
BBB
587,876
   
Terminal LLC Project, Eighth Series 2010, 6.000%, 12/01/42
     
16,055
 
Total New York
   
12,994,748
   
North Carolina – 1.9% (1.6% of Total Investments)
     
1,970
 
Albemarle Hospital Authority, North Carolina, Health Care Facilities Revenue Bonds, Series
10/17 at 100.00
N/R
1,744,317
   
2007, 5.250%, 10/01/38
     
940
 
Charlotte-Mecklenberg Hospital Authority, North Carolina, Health Care Revenue Bonds, DBA
No Opt. Call
AA–
1,051,822
   
Carolinas HealthCare System, Tender Option Bond Trust 11963, 19.013%, 1/15/19 (IF)
     
5,250
 
North Carolina Capital Facilities Finance Agency, Solid Waste Facilities Revenue Bonds,
7/16 at 100.00
N/R
5,151,405
   
Liberty Tire Services of North Carolina LLC, Series 2004A, 6.750%, 7/01/29
     
   
North Carolina Capital Facilities Financing Agency, Educational Facilities Revenue Bond,
     
   
Meredith College, Series 2008A:
     
1,000
 
6.000%, 6/01/31
6/18 at 100.00
BBB
1,045,000
1,000
 
6.125%, 6/01/35
6/18 at 100.00
BBB
1,041,600
960
 
North Carolina Capital Facilities Financing Agency, Revenue Bonds, Duke University, Series
10/16 at 100.00
AA+
1,532,275
   
2008, Tender Option Bonds Trust 3248, 27.579%, 10/01/21 (IF)
     
11,120
 
Total North Carolina