Portfolio of Investments (Unaudited)
|
|||||
Nuveen Pennsylvania Investment Quality Municipal Fund (NQP)
|
|||||
July 31, 2013
|
|||||
Principal
|
Optional Call
|
||||
Amount (000)
|
Description (1)
|
Provisions (2)
|
Ratings (3)
|
Value
|
|
Long-Term Investments – 151.3% (98.1% of Total Investments)
|
|||||
Consumer Staples – 0.5% (0.3% of Total Investments)
|
|||||
$ 1,000
|
Pennsylvania Economic Development Financing Authority, Solid Waste Disposal Revenue Bonds,
|
No Opt. Call
|
AA–
|
$ 1,072,040
|
|
Procter & Gamble Paper Project, Series 2001, 5.375%, 3/01/31 (Alternative Minimum Tax)
|
|||||
Education and Civic Organizations – 22.6% (14.7% of Total Investments)
|
|||||
200
|
Allegheny County Higher Education Building Authority, Pennsylvania, College Revenue Refunding
|
No Opt. Call
|
Baa3
|
208,758
|
|
Bonds, Robert Morris College, Series 1998A, 6.000%, 5/01/28
|
|||||
1,095
|
Allegheny County Higher Education Building Authority, Pennsylvania, Revenue Bonds, Carnegie
|
3/22 at 100.00
|
AA–
|
1,232,269
|
|
Mellon University, Series 2012A, 5.000%, 3/01/24
|
|||||
1,235
|
Allegheny County Higher Education Building Authority, Pennsylvania, Revenue Bonds, Robert
|
2/16 at 100.00
|
Baa3
|
1,163,605
|
|
Morris University, Series 2006A, 4.750%, 2/15/26
|
|||||
Delaware County Authority, Pennsylvania, Revenue Bonds, Villanova University, Series 2006:
|
|||||
1,710
|
5.000%, 8/01/23 – AMBAC Insured
|
8/16 at 100.00
|
A+
|
1,887,498
|
|
840
|
5.000%, 8/01/24 – AMBAC Insured
|
8/16 at 100.00
|
A+
|
924,588
|
|
Erie Higher Education Building Authority, Pennsylvania, College Revenue Bonds, Gannon
|
|||||
University, Series 2007-GG3:
|
|||||
790
|
5.000%, 5/01/32 – RAAI Insured
|
5/17 at 100.00
|
N/R
|
767,011
|
|
250
|
5.000%, 5/01/35 – RAAI Insured
|
5/17 at 100.00
|
N/R
|
238,040
|
|
Indiana County Industrial Development Authority, Pennsylvania, Revenue Bonds, Student
|
|||||
Cooperative Association Inc./Indiana University of Pennsylvania – Student Union Project,
|
|||||
Series 1999B:
|
|||||
815
|
0.000%, 11/01/15 – AMBAC Insured
|
No Opt. Call
|
N/R
|
773,720
|
|
815
|
0.000%, 11/01/16 – AMBAC Insured
|
No Opt. Call
|
N/R
|
747,836
|
|
815
|
0.000%, 11/01/17 – AMBAC Insured
|
No Opt. Call
|
N/R
|
719,816
|
|
815
|
0.000%, 11/01/18 – AMBAC Insured
|
No Opt. Call
|
N/R
|
688,145
|
|
815
|
0.000%, 11/01/19 – AMBAC Insured
|
No Opt. Call
|
N/R
|
652,408
|
|
1,985
|
Lycoming County Authority, Pennsylvania, Revenue Bonds, Pennsylvania College of Technology,
|
5/22 at 100.00
|
A
|
2,004,473
|
|
Series 2012, 5.000%, 5/01/32
|
|||||
1,515
|
Montgomery County Higher Education and Health Authority, Pennsylvania, Revenue Bonds, Arcadia
|
4/16 at 100.00
|
BBB+
|
1,451,431
|
|
University, Series 2006, 4.500%, 4/01/30 – RAAI Insured
|
|||||
900
|
Montgomery County Higher Education and Health Authority, Pennsylvania, Revenue Bonds, Arcadia
|
4/20 at 100.00
|
BBB+
|
920,736
|
|
University, Series 2010, 5.625%, 4/01/40
|
|||||
355
|
New Wilmington, Pennsylvania, Revenue, Westminster College, Series 2007G, 5.125%, 5/01/33 –
|
5/17 at 100.00
|
N/R
|
347,918
|
|
RAAI Insured
|
|||||
2,175
|
Pennsylvania Higher Educational Facilities Authority, General Revenue Bonds, State System of
|
No Opt. Call
|
AA
|
2,526,545
|
|
Higher Education, Refunding Series 2012AN, 5.000%, 6/15/21
|
|||||
4,600
|
Pennsylvania Higher Educational Facilities Authority, General Revenue Bonds, State System of
|
6/18 at 100.00
|
AA
|
4,728,754
|
|
Higher Education, Series 2008AH, 5.000%, 6/15/33
|
|||||
1,900
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, AICUP Financing
|
11/21 at 100.00
|
A–
|
1,864,831
|
|
Program-Mount Aloysius College Project, Series 2011R-1, 5.000%, 11/01/35
|
|||||
1,435
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Allegheny College, Series
|
5/16 at 100.00
|
A–
|
1,440,410
|
|
2006, 4.750%, 5/01/31
|
|||||
2,650
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Drexel University, Series
|
11/17 at 100.00
|
A
|
2,659,858
|
|
2007A, 5.000%, 5/01/37 – NPFG Insured
|
|||||
750
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Drexel University, Series
|
5/21 at 100.00
|
A
|
772,058
|
|
2011A, 5.250%, 5/01/41
|
|||||
3,870
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Temple University, First
|
4/16 at 100.00
|
Aa3
|
4,262,960
|
|
Series of 2006, 5.000%, 4/01/21 – NPFG Insured
|
|||||
1,000
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Thomas Jefferson
|
3/20 at 100.00
|
A+
|
1,019,050
|
|
University, Series 2010, 5.000%, 3/01/40
|
|||||
300
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Thomas Jefferson
|
9/22 at 100.00
|
A+
|
304,362
|
|
University, Series 2012, 5.000%, 3/01/42
|
|||||
2,000
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, University of
|
7/15 at 100.00
|
AA+
|
2,041,120
|
|
Pennsylvania, Series 2005C, 5.000%, 7/15/38
|
|||||
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, University of the
|
|||||
Sciences in Philadelphia, Series 2012:
|
|||||
285
|
4.000%, 11/01/39
|
11/22 at 100.00
|
A3
|
245,066
|
|
910
|
5.000%, 11/01/42
|
11/22 at 100.00
|
A3
|
911,938
|
|
785
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, York College Project,
|
11/15 at 100.00
|
A
|
835,287
|
|
Series 2005EE1, 5.250%, 11/01/27 – SYNCORA GTY Insured
|
|||||
6,500
|
Pennsylvania State University, General Revenue Bonds, Series 2005, 5.000%, 9/01/29 (UB)
|
9/15 at 100.00
|
AA
|
6,877,390
|
|
600
|
Philadelphia Authority for Industrial Development, Pennsylvania, Revenue Bonds, MaST Charter
|
8/20 at 100.00
|
BBB+
|
623,232
|
|
School Project, Series 2010, 6.000%, 8/01/35
|
|||||
1,800
|
Philadelphia Authority for Industrial Development, Pennsylvania, Revenue Bonds, Philadelphia
|
6/20 at 100.00
|
BB–
|
1,798,668
|
|
Performing Arts Charter School, Series 2013, 6.750%, 6/15/43
|
|||||
3,650
|
State Public School Building Authority, Pennsylvania, College Revenue Bonds, Northampton
|
3/21 at 100.00
|
A1
|
3,862,941
|
|
County Area Community College, Series 2011, 5.500%, 3/01/31
|
|||||
600
|
Wilkes-Barre Finance Authority, Pennsylvania, Revenue Bonds, University of Scranton, Series
|
11/20 at 100.00
|
A
|
608,700
|
|
2010, 5.000%, 11/01/40
|
|||||
50,760
|
Total Education and Civic Organizations
|
52,111,422
|
|||
Health Care – 27.3% (17.7% of Total Investments)
|
|||||
Allegheny County Hospital Development Authority, Pennsylvania, Revenue Bonds, Ohio Valley
|
|||||
General Hospital, Series 2005A:
|
|||||
1,150
|
5.000%, 4/01/25
|
4/15 at 100.00
|
Ba3
|
1,026,812
|
|
1,555
|
5.125%, 4/01/35
|
4/15 at 100.00
|
Ba3
|
1,286,218
|
|
3,360
|
Beaver County Hospital Authority, Pennsylvania, Revenue Bonds, Heritage Valley Health System,
|
5/21 at 100.00
|
AA–
|
3,521,448
|
|
Inc., Series 2012, 5.000%, 5/15/26
|
|||||
1,400
|
Berks County Municipal Authority, Pennsylvania, Revenue Bonds, Reading Hospital and Medical
|
5/22 at 100.00
|
AA
|
1,375,976
|
|
Center Project, Series 2012A, 5.000%, 11/01/44
|
|||||
890
|
Central Bradford Progress Authority, Pennsylvania, Revenue Bonds, Guthrie Health, Series 2011,
|
12/21 at 100.00
|
AA–
|
903,359
|
|
5.375%, 12/01/41
|
|||||
2,460
|
Centre County Hospital Authority, Pennsylvania, Hospital Revenue Bonds, Mount Nittany Medical
|
11/21 at 100.00
|
A–
|
2,809,123
|
|
Center Project, Series 2011, 7.000%, 11/15/46
|
|||||
1,595
|
Chester County Health and Educational Facilities Authority, Pennsylvania, Health System
|
5/20 at 100.00
|
AA
|
1,590,215
|
|
Revenue Bonds, Jefferson Health System, Series 2010A, 5.000%, 5/15/40
|
|||||
1,200
|
Dauphin County General Authority, Pennsylvania, Health System Revenue Bonds, Pinnacle Health
|
6/22 at 100.00
|
A
|
1,159,920
|
|
System Project, Series 2012A, 5.000%, 6/01/42
|
|||||
500
|
Doylestown Hospital Authority, Pennsylvania, Hospital Revenue Bonds, Series 2013A, 5.000%, 7/01/28
|
7/23 at 100.00
|
BBB
|
494,030
|
|
1,300
|
Erie County Hospital Authority, Pennsylvania, Hospital Revenue Bonds, Saint Vincent Health
|
7/20 at 100.00
|
Ba2
|
1,348,087
|
|
Center Project, Series 2010A, 7.000%, 7/01/27
|
|||||
280
|
Erie County Hospital Authority, Pennsylvania, Revenue Bonds, Hamot Health Foundation, Series
|
11/17 at 100.00
|
Aa3
|
282,912
|
|
2007, 5.000%, 11/01/37 – CIFG Insured
|
|||||
3,335
|
Franklin County Industrial Development Authority, Pennsylvania, Revenue Bonds, Chambersburg
|
7/20 at 100.00
|
A+
|
3,379,022
|
|
Hospital Project, Series 2010, 5.375%, 7/01/42
|
|||||
1,190
|
Lancaster County Hospital Authority, Pennsylvania, Health System Revenue Bonds, Lancaster
|
1/22 at 100.00
|
AA–
|
1,192,273
|
|
General Hospital Project, Tender Option Bond 4234, 13.680%, 1/01/36 (IF)
|
|||||
1,890
|
Lancaster County Hospital Authority, Pennsylvania, Hospital Revenue Bonds, The Lancaster
|
3/17 at 100.00
|
AA–
|
1,964,693
|
|
General Hospital Project, Series 2007A, 5.000%, 3/15/26
|
|||||
Lebanon County Health Facilities Authority, Pennsylvania, Revenue Bonds, Good Samaritan
|
|||||
Hospital Project, Series 2002:
|
|||||
250
|
5.800%, 11/15/22
|
11/13 at 100.00
|
B+
|
237,493
|
|
2,800
|
5.900%, 11/15/28
|
11/13 at 100.00
|
B+
|
2,552,480
|
|
3,280
|
Lehigh County General Purpose Authority, Pennsylvania, Hospital Revenue Bonds, Lehigh Valley
|
7/18 at 100.00
|
AA–
|
3,284,822
|
|
Health Network, Series 2008A, 5.000%, 7/01/33 – AGM Insured
|
|||||
1,620
|
Lehigh County General Purpose Authority, Pennsylvania, Hospital Revenue Bonds, Lehigh Valley
|
No Opt. Call
|
A+
|
1,325,516
|
|
Health Network, Series 2012B, 4.000%, 7/01/43
|
|||||
5,345
|
Lehigh County General Purpose Authority, Pennsylvania, Revenue Bonds, Good Shepherd Group,
|
11/17 at 100.00
|
AA–
|
5,584,189
|
|
Series 2007, 5.000%, 11/01/30 – AGC Insured
|
|||||
1,700
|
Lehigh County General Purpose Authority, Pennsylvania, Revenue Bonds, Good Shepherd Group,
|
No Opt. Call
|
A
|
1,463,853
|
|
Series 2012, 4.000%, 11/01/32
|
|||||
Lycoming County Authority, Pennsylvania, Health System Revenue Bonds, Susquehanna Health
|
|||||
System Project, Series 2009A:
|
|||||
3,000
|
5.500%, 7/01/28
|
7/19 at 100.00
|
A–
|
3,065,850
|
|
1,000
|
5.750%, 7/01/39
|
7/19 at 100.00
|
A–
|
1,026,890
|
|
Monroe County Hospital Authority, Hospital Revenue Bonds, Pocono Medical Center, Series 2012A:
|
|||||
290
|
4.000%, 1/01/25
|
1/22 at 100.00
|
A
|
282,335
|
|
740
|
5.000%, 1/01/41
|
1/22 at 100.00
|
A
|
723,232
|
|
710
|
Monroe County Hospital Authority, Pennsylvania, Hospital Revenue Bonds, Pocono Medical Center,
|
1/17 at 100.00
|
A
|
710,412
|
|
Series 2007, 5.125%, 1/01/37
|
|||||
1,600
|
Montgomery County Higher Education and Health Authority, Pennsylvania, Hospital Revenue Bonds,
|
6/22 at 100.00
|
A
|
1,631,376
|
|
Abington Memorial Hospital Obligated Group, Series 2012A, 5.000%, 6/01/31
|
|||||
215
|
Montgomery County Industrial Development Authority, Pennsylvania, FHA Insured Mortgage Revenue
|
8/20 at 100.00
|
AA
|
226,189
|
|
Bonds, New Regional Medical Center Project, Series 2010, 5.375%, 8/01/38
|
|||||
1,000
|
Northampton County General Purpose Authority, Pennsylvania, Hospital Revenue Bonds, Saint
|
8/18 at 100.00
|
A3
|
1,020,890
|
|
Lukes Hospital Project, Series 2008A, 5.500%, 8/15/35
|
|||||
1,640
|
Pennsylvania Economic Development Financing Authority, Health System Revenue Bonds , Albert
|
10/19 at 100.00
|
BBB+
|
1,776,350
|
|
Einstein Healthcare, Series 2009A, 6.250%, 10/15/23
|
|||||
1,240
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, University of
|
8/22 at 100.00
|
AA–
|
1,224,996
|
|
Pennsylvania Health System, Series 2012A, 5.000%, 8/15/42
|
|||||
1,795
|
Philadelphia Hospitals and Higher Education Facilities Authority, Pennsylvania, Health System
|
5/20 at 100.00
|
AA
|
1,781,771
|
|
Revenue Bonds, Jefferson Health System, Series 2010B, 5.000%, 5/15/40
|
|||||
1,165
|
Philadelphia Hospitals and Higher Education Facilities Authority, Pennsylvania, Hospital
|
No Opt. Call
|
AA
|
1,187,543
|
|
Revenue Bonds, Children’s Hospital of Philadelphia, Tender Option Bond Trust 3975, 13.670%, 7/01/19 (IF)
|
|||||
1,800
|
Philadelphia Hospitals and Higher Education Facilities Authority, Pennsylvania, Hospital
|
7/22 at 100.00
|
BB+
|
1,593,576
|
|
Revenue Bonds, Temple University Health System Obligated Group, Series 2012A, 5.625%, 7/01/42
|
|||||
1,613
|
South Fork Municipal Authority, Pennsylvania, Hospital Revenue Bonds, Conemaugh Valley
|
7/20 at 100.00
|
BBB+
|
1,645,889
|
|
Memorial Hospital, Series 2010, 5.500%, 7/01/29
|
|||||
Southcentral Pennsylvania General Authority, Revenue Bonds, Hanover Hospital Inc., Series 2005:
|
|||||
525
|
5.000%, 12/01/27 – RAAI Insured
|
12/15 at 100.00
|
BBB–
|
525,268
|
|
370
|
5.000%, 12/01/29 – RAAI Insured
|
12/15 at 100.00
|
BBB–
|
363,695
|
|
640
|
St. Mary Hospital Authority, Pennsylvania, Health System Revenue Bonds, Catholic Health East,
|
11/20 at 100.00
|
A+
|
636,646
|
|
Series 2010A, 5.000%, 11/15/40
|
|||||
Union County Hospital Authority, Pennsylvania, Hospital Revenue Bonds, Evangelical Community
|
|||||
Hospital Project, Refunding and Improvement Series 2011:
|
|||||
1,635
|
6.875%, 8/01/31
|
8/21 at 100.00
|
BBB+
|
1,851,801
|
|
1,365
|
7.000%, 8/01/41
|
8/21 at 100.00
|
BBB+
|
1,538,887
|
|
1,875
|
West Shore Area Authority, Cumberland County, Pennsylvania, Hospital Revenue Bonds, Holy
|
1/21 at 100.00
|
BBB+
|
2,038,331
|
|
Spirit Hospital of the Sisters of Christian Charity Project, Series 2011, 6.500%, 1/01/36
|
|||||
1,280
|
West Shore Area Authority, Cumberland County, Pennsylvania, Hospital Revenue Bonds, Holy
|
1/22 at 100.00
|
BBB+
|
1,301,376
|
|
Spirit Hospital of the Sisters of Christian Charity, Series 2011B, 5.625%, 1/01/32
|
|||||
62,598
|
Total Health Care
|
62,935,744
|
|||
Housing/Multifamily – 4.5% (3.0% of Total Investments)
|
|||||
200
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Edinboro University
|
7/20 at 100.00
|
Baa3
|
207,882
|
|
Foundation Student Housing Project, Series 2010, 6.000%, 7/01/43
|
|||||
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Foundation for Student
|
|||||
Housing at Indiana University, Project Series 2012A:
|
|||||
1,000
|
5.000%, 7/01/27
|
7/22 at 100.00
|
BBB+
|
1,023,080
|
|
400
|
5.000%, 7/01/32
|
7/22 at 100.00
|
BBB+
|
393,736
|
|
140
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Shippensburg University
|
No Opt. Call
|
BBB–
|
129,198
|
|
Student Services, Inc. Student Housing Project at Shippensburg University of Pennsylvania,
|
|||||
Series 2012, 5.000%, 10/01/44
|
|||||
5,000
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Slippery Rock University
|
7/17 at 100.00
|
BBB+
|
4,799,950
|
|
Foundation Inc., Series 2007A, 5.000%, 7/01/39 – SYNCORA GTY Insured
|
|||||
3,300
|
Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, Slippery Rock University
|
7/15 at 100.00
|
BBB+
|
3,196,941
|
|
Foundation Inc., Student Housing Project, Series 2005A, 5.000%, 7/01/37 – SYNCORA GTY Insured
|
|||||
800
|
Philadelphia Authority for Industrial Development, Pennsylvania, Multifamily Housing Revenue
|
5/15 at 102.00
|
Baa3
|
736,248
|
|
Bonds, PresbyHomes Germantown-Morrisville Project, Series 2005A, 5.625%, 7/01/35
|
|||||
10,840
|
Total Housing/Multifamily
|
10,487,035
|
|||
Housing/Single Family – 3.9% (2.5% of Total Investments)
|
|||||
1,215
|
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Series 2006-96B,
|
No Opt. Call
|
AA+
|
1,280,914
|
|
3.950%, 4/01/16
|
|||||
1,355
|
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Series 2007-97A,
|
10/16 at 100.00
|
AA+
|
1,369,078
|
|
4.600%, 10/01/27 (Alternative Minimum Tax)
|
|||||
1,255
|
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Series 2007-98A,
|
10/16 at 100.00
|
AA+
|
1,265,027
|
|
4.850%, 10/01/31 (Alternative Minimum Tax)
|
|||||
275
|
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Series 2011-112,
|
10/20 at 100.00
|
AA+
|
281,677
|
|
5.000%, 10/01/25
|
|||||
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Series 2012-114:
|
|||||
1,875
|
3.300%, 10/01/32
|
No Opt. Call
|
AA+
|
1,542,038
|
|
815
|
3.650%, 10/01/37
|
No Opt. Call
|
AA+
|
677,664
|
|
1,155
|
3.700%, 10/01/42
|
No Opt. Call
|
AA+
|
946,280
|
|
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Tender Option Bonds
|
|||||
Trust 3950:
|
|||||
1,000
|
12.662%, 4/01/27 (IF)
|
4/21 at 100.00
|
AA+
|
1,018,140
|
|
300
|
10.776%, 4/01/33 (IF) (4)
|
10/22 at 100.00
|
AA+
|
170,742
|
|
525
|
Pennsylvania Housing Finance Agency, Single Family Mortgage Revenue Bonds, Tender Option Bonds
|
10/22 at 100.00
|
AA+
|
359,646
|
|
Trust 4296, 14.696%, 4/01/29 (Alternative Minimum Tax) (IF) (4)
|
|||||
9,770
|
Total Housing/Single Family
|
8,911,206
|
|||
Industrials – 1.6% (1.0% of Total Investments)
|
|||||
Pennsylvania Economic Development Financing Authority, Exempt Facilities Revenue Refunding
|
|||||
Bonds, Amtrak Project, Series 2012A:
|
|||||
1,275
|
5.000%, 11/01/23 (Alternative Minimum Tax)
|
11/22 at 100.00
|
A1
|
1,383,796
|
|
2,000
|
5.000%, 11/01/41 (Alternative Minimum Tax)
|
11/22 at 100.00
|
A1
|
1,940,960
|
|
350
|
Pennsylvania Economic Development Financing Authority, Solid Waste Disposal Revenue Bonds,
|
No Opt. Call
|
BBB
|
349,759
|
|
Waste Management Inc., Project, Series 2009, 1.750%, 12/01/33 (Mandatory put 12/01/15)
|
|||||
3,625
|
Total Industrials
|
3,674,515
|
|||
Long-Term Care – 4.2% (2.7% of Total Investments)
|
|||||
1,500
|
Cumberland County Municipal Authority Revenue Bonds, Pennsylvania, Diakon Lutheran Social
|
1/19 at 100.00
|
BBB+
|
1,577,865
|
|
Ministries Project, Series 2009, 6.375%, 1/01/39
|
|||||
1,330
|
Cumberland County Municipal Authority, Pennsylvania, Revenue Bonds, Diakon Lutheran Social
|
1/17 at 100.00
|
BBB+
|
1,293,252
|
|
Ministries, Series 2007, 5.000%, 1/01/36
|
|||||
1,000
|
Delaware County Authority, Pennsylvania, Revenue Bonds, Elwyn, Inc. Project, Series 2010,
|
6/17 at 100.00
|
BBB
|
1,035,670
|
|
5.000%, 6/01/21
|
|||||
Lancaster County Hospital Authority, Pennsylvania, Health Center Revenue Bonds, Masonic Homes
|
|||||
Project, Series 2006:
|
|||||
1,550
|
5.000%, 11/01/26
|
11/16 at 100.00
|
A
|
1,572,692
|
|
415
|
5.000%, 11/01/36
|
11/16 at 100.00
|
A
|
409,630
|
|
220
|
Lancaster County Hospital Authority, Pennsylvania, Health Center Revenue Bonds, Saint Anne’s
|
4/22 at 100.00
|
BB+
|
198,064
|
|
Retirement Community, Inc. , Series 2012, 5.000%, 4/01/33
|
|||||
1,500
|
Langhorne Manor Boro Higher Education and Health Authority, Pennsylvania, Revenue Bonds, Woods
|
11/18 at 100.00
|
A–
|
1,220,100
|
|
Services Project, Series 2013, 4.000%, 11/15/38
|
|||||
900
|
Montgomery County Industrial Development Authority, Pennsylvania, Revenue Refunding Bonds,
|
5/22 at 100.00
|
A–
|
921,717
|
|
ACTS Retirement-Life Communities, Inc., Series 2012, 5.000%, 11/15/26
|
|||||
1,500
|
Philadelphia Authority for Industrial Development, Pennsylvania, Revenue Bonds, Philadelphia
|
1/14 at 100.00
|
Baa1
|
1,500,300
|
|
Corporation for the Aging Project, Series 2001B, 5.250%, 7/01/26 – AMBAC Insured
|
|||||
9,915
|
Total Long-Term Care
|
9,729,290
|
|||
Materials – 1.3% (0.8% of Total Investments)
|
|||||
1,260
|
Bradford County Industrial Development Authority, Pennsylvania, Solid Waste Disposal Revenue
|
12/15 at 100.00
|
BBB
|
1,301,240
|
|
Bonds, International Paper Company, Series 2005B, 5.200%, 12/01/19 (Alternative Minimum Tax)
|
|||||
1,750
|
Pennsylvania Economic Development Financing Authority, Exempt Facilities Revenue Bonds,
|
11/13 at 100.00
|
N/R
|
1,644,563
|
|
National Gypsum Company, Series 1997B, 6.125%, 11/01/27 (Alternative Minimum Tax)
|
|||||
3,010
|
Total Materials
|
2,945,803
|
|||
Tax Obligation/General – 37.0% (24.0% of Total Investments)
|
|||||
3,430
|
Allegheny County, Pennsylvania, General Obligation Bonds, Series 2011C-65, 5.375%, 5/01/31
|
5/21 at 100.00
|
A+
|
3,600,265
|
|
3,000
|
Bethel Park School District, Allegheny County, Pennsylvania, General Obligation Bonds, Series
|
8/19 at 100.00
|
Aa2
|
3,257,010
|
|
2009, 5.000%, 8/01/29
|
|||||
Centre County, Pennsylvania, General Obligation Bonds, Series 2012B:
|
|||||
310
|
4.000%, 7/01/24
|
7/20 at 100.00
|
AA
|
322,536
|
|
1,430
|
4.000%, 7/01/25
|
7/20 at 100.00
|
AA
|
1,467,809
|
|
915
|
4.000%, 7/01/26
|
7/20 at 100.00
|
AA
|
927,966
|
|
6,000
|
Delaware Valley Regional Finance Authority, Pennsylvania, Local Government Revenue Bonds,
|
No Opt. Call
|
A+
|
6,784,320
|
|
Series 2002, 5.750%, 7/01/17 (UB)
|
|||||
7,350
|
Erie City School District, Erie County, Pennsylvania, General Obligation Bonds, Series 2000,
|
No Opt. Call
|
N/R
|
3,073,182
|
|
0.000%, 9/01/30 – AMBAC Insured
|
|||||
4,715
|
Gateway School District, Allegheny County, Pennsylvania, General Obligation Bonds, Refunding
|
10/22 at 100.00
|
Aa3
|
4,393,956
|
|
Series 2012, 4.000%, 10/15/32
|
|||||
1,050
|
Hampton Township School District, Allegheny County, Pennsylvania, General Obligation Bonds,
|
No Opt. Call
|
AA–
|
1,172,504
|
|
Refunding Series 2011A, 4.000%, 11/15/18
|
|||||
2,000
|
Hempfield School District, Lancaster County, Pennsylvania, General Obligation Bonds, Series
|
No Opt. Call
|
Aa2
|
2,148,240
|
|
2011A, 4.000%, 10/15/15
|
|||||
1,260
|
Luzerne County, Pennsylvania, General Obligation Bonds, Series 2003C, 5.250%, 12/15/16 –
|
No Opt. Call
|
N/R
|
1,368,410
|
|
FGIC Insured
|
|||||
5,000
|
Pennsylvania Public School Building Authority, Lease Revenue Bonds, School District of
|
12/16 at 100.00
|
AA–
|
5,025,550
|
|
Philadelphia, Series 2006B, 5.000%, 6/01/33 – AGM Insured (UB)
|
|||||
4,830
|
Pennsylvania State, General Obligation Bonds, Series 2007, Residuals 1986, 12.899%,
|
No Opt. Call
|
AA
|
6,019,822
|
|
3/01/15 (IF)
|
|||||
1,675
|
Philadelphia School District, Pennsylvania, General Obligation Bonds, Series 2007A, 5.000%,
|
No Opt. Call
|
Aa3
|
1,662,253
|
|
6/01/34 – FGIC Insured
|
|||||
2,620
|
Philadelphia, Pennsylvania, General Obligation Bonds, Refunding Series 2011, 6.500%, 8/01/41
|
8/20 at 100.00
|
A2
|
2,887,083
|
|
4,135
|
Pine-Richland School District, Pennsylvania, General Obligation Bonds, School Improvement
|
7/15 at 100.00
|
AA–
|
4,145,213
|
|
Series 2005, 5.000%, 7/15/35 – AGM Insured
|
|||||
3,000
|
Pittsburgh School District, Allegheny County, Pennsylvania, General Obligation Refunding
|
No Opt. Call
|
AA–
|
3,287,100
|
|
Bonds, Series 2002A, 5.500%, 9/01/15 – AGM Insured
|
|||||
Pittsburgh, Pennsylvania, General Obligation Bonds, Series 2012B:
|
|||||
2,590
|
5.000%, 9/01/25
|
9/22 at 100.00
|
A1
|
2,837,190
|
|
2,965
|
5.000%, 9/01/26
|
9/22 at 100.00
|
A1
|
3,214,712
|
|
1,765
|
Radnor Township School District, Delaware County, Pennsylvania, General Obligation Bonds,
|
2/18 at 100.00
|
Aa2
|
1,383,354
|
|
Series 2012, 3.000%, 2/15/34
|
|||||
1,130
|
Radnor Township, Pennsylvania, General Obligation Bonds, Series 2012, 4.000%, 11/01/37
|
11/22 at 100.00
|
Aa1
|
1,042,154
|
|
1,070
|
Schuylkill Valley School District, Berks County, Pennsylvania, General Obligation Bonds,
|
4/16 at 100.00
|
Aa3
|
1,173,608
|
|
Series 2006A, 5.000%, 4/01/22 – FGIC Insured
|
|||||
585
|
Scranton, Pennsylvania, General Obligation Bonds, Series 2012A, 8.500%, 9/01/22
|
No Opt. Call
|
N/R
|
570,270
|
|
585
|
Scranton, Pennsylvania, General Obligation Bonds, Series 2012C, 7.250%, 9/01/22
|
No Opt. Call
|
N/R
|
540,166
|
|
21,000
|
State Public School Building Authority, Pennsylvania, Lease Revenue Bonds, Philadelphia School
|
No Opt. Call
|
AA–
|
22,825,530
|
|
District, Series 2003, 5.500%, 6/01/28 – AGM Insured (UB) (4)
|
|||||
84,410
|
Total Tax Obligation/General
|
85,130,203
|
|||
Tax Obligation/Limited – 9.7% (6.3% of Total Investments)
|
|||||
500
|
Allentown Neighborhood Improvement Zone Development Authority, Pennsylvania, Tax Revenue
|
5/22 at 100.00
|
Baa2
|
479,175
|
|
Bonds, Series 2012A, 5.000%, 5/01/35
|
|||||
300
|
Commonwealth Financing Authority, Pennsylvania, State Appropriation Lease Bonds, Series 2013B,
|
No Opt. Call
|
AA–
|
318,780
|
|
4.000%, 6/01/15
|
|||||
Government of Guam, Business Privilege Tax Bonds, Series 2011A:
|
|||||
1,670
|
5.250%, 1/01/36
|
1/22 at 100.00
|
A
|
1,714,489
|
|
655
|
5.125%, 1/01/42
|
1/22 at 100.00
|
A
|
664,137
|
|
Pennsylvania Economic Development Financing Authority, Unemployment Compensation Revenue
|
|||||
Bonds, Series 2012A:
|
|||||
2,000
|
5.000%, 7/01/15
|
No Opt. Call
|
Aaa
|
2,175,280
|
|
4,000
|
5.000%, 7/01/16
|
No Opt. Call
|
Aaa
|
4,494,480
|
|
2,140
|
Pennsylvania Turnpike Commission, Oil Franchise Tax Revenue Bonds, Senior Lien Series 2003A,
|
12/18 at 100.00
|
AA
|
2,196,432
|
|
5.000%, 12/01/32 – NPFG Insured
|
|||||
2,700
|
Philadelphia Municipal Authority, Pennsylvania, Lease Revenue Bonds, Series 2003B, 5.250%,
|
11/13 at 100.00
|
AA–
|
2,737,800
|
|
11/15/17 – AGM Insured
|
|||||
3,140
|
Puerto Rico Infrastructure Financing Authority, Special Tax Revenue Bonds, Series 2005A,
|
No Opt. Call
|
BBB+
|
785,785
|
|
0.000%, 7/01/32 – FGIC Insured
|
|||||
2,500
|
Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, First Subordinate Series
|
8/19 at 100.00
|
A+
|
2,559,700
|
|
2009A, 6.500%, 8/01/44
|
|||||
1,625
|
Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, First Subordinate Series
|
2/20 at 100.00
|
A+
|
1,518,189
|
|
2010A, 5.500%, 8/01/42
|
|||||
3,000
|
Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, First Subordinate Series
|
8/21 at 100.00
|
A+
|
2,592,300
|
|
2011A-1, 5.000%, 8/01/43
|
|||||
24,230
|
Total Tax Obligation/Limited
|
22,236,547
|
|||
Transportation – 13.8% (9.0% of Total Investments)
|
|||||
400
|
Delaware River Port Authority, New Jersey and Pennsylvania, Revenue Bonds, Series 2010E,
|
1/20 at 100.00
|
A–
|
409,904
|
|
5.000%, 1/01/40
|
|||||
Delaware River Port Authority, Pennsylvania and New Jersey, Revenue Refunding Bonds, Port
|
|||||
District Project, Series 2012:
|
|||||
2,310
|
5.000%, 1/01/24
|
No Opt. Call
|
BBB–
|
2,508,591
|
|
205
|
5.000%, 1/01/25
|
No Opt. Call
|
BBB–
|
218,626
|
|
2,035
|
Lehigh-Northampton Airport Authority, Pennsylvania, Airport Revenue Bonds, Lehigh Valley
|
11/13 at 100.00
|
Baa1
|
2,007,283
|
|
Airport System, Series 2000A, 6.000%, 5/15/30 – NPFG Insured (Alternative Minimum Tax)
|
|||||
1,200
|
Pennsylvania Turnpike Commission, Motor License Fund-Enhanced Subordinate Special Revenue
|
12/19 at 100.00
|
AA
|
1,217,472
|
|
Bonds, Series 2010A, 5.000%, 12/01/38
|
|||||
2,500
|
Pennsylvania Turnpike Commission, Motor License Fund-Enhanced Subordinate Special Revenue
|
12/21 at 100.00
|
AA
|
2,592,950
|
|
Bonds, Series 2012A, 5.000%, 12/01/31
|
|||||
3,000
|
Pennsylvania Turnpike Commission, Motor License Fund-Enhanced Turnpike Subordinate Special
|
12/21 at 100.00
|
AA
|
3,042,660
|
|
Revenue, Series 2011B, 5.000%, 12/01/41
|
|||||
6,600
|
Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Capital Appreciation Series 2009E,
|
12/27 at 100.00
|
A–
|
5,881,849
|
|
0.000%, 12/01/38
|
|||||
Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Series 2006A:
|
|||||
3,820
|
5.000%, 12/01/22 – AMBAC Insured
|
6/16 at 100.00
|
A+
|
4,142,561
|
|
2,930
|
5.000%, 12/01/24 – AMBAC Insured
|
6/16 at 100.00
|
A+
|
3,102,401
|
|
750
|
Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Subordinate Lien, Refunding Series
|
12/19 at 100.00
|
A–
|
756,428
|
|
2010B-1, 5.000%, 12/01/37
|
|||||
5,605
|
Philadelphia Airport System, Pennsylvania, Revenue Bonds, Series 2005A, 4.750%, 6/15/35 – NPFG
|
6/15 at 100.00
|
A+
|
5,194,602
|
|
Insured (Alternative Minimum Tax)
|
|||||
800
|
Scranton Parking Authority, Pennsylvania, Guaranteed Parking Revenue Bonds, Series 2004,
|
9/13 at 100.00
|
A
|
689,192
|
|
5.000%, 9/15/33 – FGIC Insured
|
|||||
32,155
|
Total Transportation
|
31,764,519
|
|||
U.S. Guaranteed – 9.3% (6.0% of Total Investments) (5)
|
|||||
1,400
|
Delaware County Regional Water Quality Control Authority, Pennsylvania, Sewerage Revenue
|
5/14 at 100.00
|
N/R (5)
|
1,452,794
|
|
Bonds, Series 2004, 5.250%, 5/01/20 (Pre-refunded 5/01/14) – NPFG Insured
|
|||||
5,525
|
Hazleton Area School District, Luzerne County, Pennsylvania, General Obligation Bonds, Series
|
9/14 at 100.00
|
A1 (5)
|
5,819,814
|
|
2004, 5.125%, 3/01/28 (Pre-refunded 9/01/14) – AGM Insured
|
|||||
1,250
|
Lehigh County General Purpose Authority, Pennsylvania, Revenue Bonds, Good Shepherd Group,
|
11/14 at 100.00
|
A (5)
|
1,333,013
|
|
Series 2004A, 5.500%, 11/01/24 (Pre-refunded 11/01/14)
|
|||||
1,560
|
Pennsylvania, General Obligation Bonds, First Series 2006, 5.000%, 10/01/18 (Pre-refunded 10/01/16)
|
10/16 at 100.00
|
AA (5)
|
1,767,589
|
|
500
|
Pennsylvania, General Obligation Bonds, Second Series 2005, 5.000%, 1/01/18 (Pre-refunded 1/01/16)
|
1/16 at 100.00
|
AA (5)
|
551,875
|
|
Philadelphia Authority for Industrial Development, Pennsylvania, Revenue Bonds, Franklin Towne
|
|||||
Charter High School, Series 2006A:
|
|||||
510
|
5.250%, 1/01/27 (Pre-refunded 1/01/17)
|
1/17 at 100.00
|
Baa1 (5)
|
578,111
|
|
860
|
5.375%, 1/01/32 (Pre-refunded 1/01/17)
|
1/17 at 100.00
|
Baa1 (5)
|
978,439
|
|
465
|
Philadelphia Gas Works, Pennsylvania, Revenue Bonds, Twelfth Series 1990B, 7.000%, 5/15/20 –
|
No Opt. Call
|
A (5)
|
561,743
|
|
NPFG Insured (ETM)
|
|||||
960
|
St. Mary Hospital Authority, Pennsylvania, Health System Revenue Bonds, Catholic Health East,
|
11/14 at 100.00
|
A+ (5)
|
1,021,978
|
|
Series 2004B, 5.375%, 11/15/34 (Pre-refunded 11/15/14)
|
|||||
445
|
State Public School Building Authority, Pennsylvania, School Revenue Bonds, Conneaut School
|
11/13 at 100.00
|
A (5)
|
450,540
|
|
District, Series 2003, 5.250%, 11/01/21 (Pre-refunded 11/01/13) – FGIC Insured
|
|||||
2,000
|
Trinity Area School District, Washington County, Pennsylvania, General Obligation Bonds,
|
11/13 at 100.00
|
A+ (5)
|
2,025,360
|
|
Series 2003, 5.250%, 11/01/20 (Pre-refunded 11/01/13) – FGIC Insured
|
|||||
2,465
|
Warrington Township Municipal Authority, Bucks County, Pennsylvania, Water and Sewer Revenue
|
11/15 at 100.00
|
N/R (5)
|
2,772,533
|
|
Bonds, Series 1991, 7.100%, 12/01/21 (Pre-refunded 11/15/15) – FGIC Insured
|
|||||
1,965
|
West View Borough Municipal Authority, Allegheny County, Pennsylvania, Special Obligation
|
No Opt. Call
|
Aaa
|
2,148,885
|
|
Bonds, Series 1985A, 9.500%, 11/15/14 (ETM)
|
|||||
19,905
|
Total U.S. Guaranteed
|
21,462,674
|
|||
Utilities – 7.0% (4.5% of Total Investments)
|
|||||
1,250
|
Allegheny County Industrial Development Authority, Pennsylvania, Pollution Control Revenue
|
No Opt. Call
|
A2
|
1,263,325
|
|
Refunding Bonds, Duquesne Light Company, Series 1999A, 4.350%, 12/01/13 – AMBAC Insured
|
|||||
5,475
|
Beaver County Industrial Development Authority, Pennsylvania, Pollution Control Revenue
|
No Opt. Call
|
BBB–
|
5,287,700
|
|
Refunding Bonds, FirstEnergy Nuclear Generation Project, Series 2008A, 2.700%, 4/01/35
|
|||||
(Mandatory put 4/02/18)
|
|||||
1,430
|
Lehigh County Industrial Development Authority, Pennsylvania, Pollution Control Revenue Bonds,
|
2/15 at 100.00
|
A
|
1,433,389
|
|
Pennsylvania Power and Light Company, Series 2005, 4.750%, 2/15/27 – FGIC Insured
|
|||||
700
|
Philadelphia Gas Works, Pennsylvania, Revenue Bonds, General Ordinance, Fifth Series 2004A-1,
|
9/14 at 100.00
|
AA–
|
705,285
|
|
5.000%, 9/01/26 – AGM Insured
|
|||||
2,000
|
Philadelphia Gas Works, Pennsylvania, Revenue Bonds, General Ordinance, Seventeenth Series
|
1/14 at 100.00
|
AA–
|
2,006,440
|
|
2003, 5.375%, 7/01/19 – AGM Insured
|
|||||
5,490
|
Philadelphia Gas Works, Pennsylvania, Revenue Bonds, Seventh Series, 2007, 5.000%, 10/01/37 –
|
10/17 at 100.00
|
BBB+
|
5,324,806
|
|
AMBAC Insured
|
|||||
16,345
|
Total Utilities
|
16,020,945
|
|||
Water and Sewer – 8.6% (5.6% of Total Investments)
|
|||||
2,100
|
Allegheny County Sanitary Authority, Pennsylvania, Sewerage Revenue Bonds, Series 2005A,
|
12/15 at 100.00
|
A1
|
2,279,739
|
|
5.000%, 12/01/21 – NPFG Insured
|
|||||
2,205
|
Bethlehem Authority, Northampton and Lehigh Counties, Pennsylvania, Guaranteed Water Revenue
|
11/14 at 100.00
|
AA–
|
2,332,890
|
|
Bonds, Series 2004, 5.000%, 11/15/20 – AGM Insured
|
|||||
2,000
|
Harrisburg Authority, Dauphin County, Pennsylvania, Water Revenue Refunding Bonds, Series
|
7/14 at 100.00
|
AA–
|
2,001,340
|
|
2004, 5.000%, 7/15/22 – AGM Insured
|
|||||
1,600
|
Luzerne County Industrial Development Authority, Pennsylvania, Water Facility Revenue
|
12/19 at 100.00
|
A1
|
1,657,776
|
|
Refunding Bonds, Pennsylvania-American Water Company, Series 2009, 5.500%, 12/01/39
|
|||||
500
|
Pennsylvania Economic Development Financing Authority, Sewage Sludge Disposal Revenue Bonds,
|
1/20 at 100.00
|
BBB
|
523,865
|
|
Philadelphia Biosolids Facility Project, Series 2009, 6.250%, 1/01/32
|
|||||
3,500
|
Pennsylvania Economic Development Financing Authority, Water Facilities Revenue Bonds, Aqua
|
10/19 at 100.00
|
AA–
|
3,518,200
|
|
Pennsylvania, Inc. Project, Series 2009A, 5.000%, 10/01/39
|
|||||
Philadelphia, Pennsylvania, Water and Wastewater Revenue Bonds, Series 2005A:
|
|||||
2,150
|
5.000%, 7/01/23 – AGM Insured
|
7/15 at 100.00
|
AA–
|
2,279,237
|
|
2,500
|
5.000%, 7/01/28 – AGM Insured
|
7/15 at 100.00
|
AA–
|
2,597,175
|
|
2,620
|
Philadelphia, Pennsylvania, Water and Wastewater Revenue Bonds, Series 2011A, 5.000%, 1/01/41
|
1/21 at 100.00
|
A1
|
2,626,314
|
|
19,175
|
Total Water and Sewer
|
19,816,536
|
|||
$ 347,738
|
Total Long-Term Investments (cost $347,356,442)
|
348,298,479
|
|||
Principal
|
Optional Call
|
||||
Amount (000)
|
Description (1)
|
Provisions (2)
|
Ratings (3)
|
Value
|
|
Short-Term Investments – 2.9% (1.9% of Total Investments)
|
|||||
Tax Obligation/Limited – 2.9% (1.9% of Total Investments)
|
|||||
$ 6,635
|
Erie County Convention Center Authority, Pennsylvania, Hotel Revenue Bonds, Variable Rate Demand
|
No Opt. Call
|
A-1
|
$ 6,635,000
|
|
Obligations, Tender Option Bond Trust 4140Z, 0.080%, 1/15/14 – NPFG Insured (6)
|
|||||
Total Short-Term Investments (cost $6,635,000)
|
6,635,000
|
||||
Total Investments (cost $353,991,442) – 154.2%
|
354,933,479
|
||||
Floating Rate Obligations – (11.2)%
|
(25,810,000)
|
||||
Variable Rate Demand Preferred Shares, at Liquidation Value – (48.9)% (7)
|
(112,500,000)
|
||||
Other Assets Less Liabilities – 5.9%
|
13,608,403
|
||||
Net Assets Applicable to Common Shares – 100%
|
$ 230,231,882
|
Level 1
|
Level 2
|
Level 3
|
Total
|
|
Long-Term Investments:
|
||||
Municipal Bonds
|
$ —
|
$348,298,479
|
$ —
|
$348,298,479
|
Short-Term Investments:
|
||||
Municipal Bonds
|
—
|
6,635,000
|
—
|
6,635,000
|
Total
|
$ —
|
$354,933,479
|
$ —
|
$354,933,479
|
Gross unrealized:
|
|
Appreciation
|
$10,351,153
|
Depreciation
|
(9,558,195)
|
Net unrealized appreciation (depreciation) of investments
|
$ 792,958
|
(1)
|
All percentages shown in the Portfolio of Investments are based on net assets applicable to common
|
|
shares unless otherwise noted.
|
||
(2)
|
Optional Call Provisions: Dates (month and year) and prices of the earliest optional call or redemption.
|
|
There may be other call provisions at varying prices at later dates. Certain mortgage-backed securities
|
||
may be subject to periodic principal paydowns.
|
||
(3)
|
Ratings: Using the highest of Standard & Poor’s Group ("Standard & Poor's"), Moody’s Investors Service,
|
|
Inc. ("Moody's") or Fitch, Inc. ("Fitch") rating. Ratings below BBB by Standard & Poor’s, Baa by Moody’s
|
||
or BBB by Fitch are considered to be below investment grade. Holdings designated N/R are not rated by
|
||
any of these national rating agencies.
|
||
(4)
|
Investment, or portion of investment, has been pledged to collateralize the net payment obligations for
|
|
investments in inverse floating rate transactions.
|
||
(5)
|
Backed by an escrow or trust containing sufficient U.S. Government or U.S. Government agency securities,
|
|
which ensure the timely payment of principal and interest. Certain bonds backed by U.S. Government or
|
||
agency securities are regarded as having an implied rating equal to the rating of such securities.
|
||
(6)
|
Investment has a maturity of more than one year, but has variable rate and demand features which qualify
|
|
it as a short-term investment. The rate disclosed is that in effect at the end of the reporting period. This
|
||
rate changes periodically based on market conditions or a specified market index.
|
||
(7)
|
Variable Rate Demand Preferred Shares, at Liquidation Value as a percentage of Total Investments is 31.7%
|
|
(ETM)
|
Escrowed to maturity.
|
|
(IF)
|
Inverse floating rate investment.
|
|
(UB)
|
Underlying bond of an inverse floating rate trust reflected as a financing transaction.
|
a.
|
The registrant's principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the "1940 Act") (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of this report that includes the disclosure required by this paragraph, based on their evaluation of the controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rule 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934 (17 CFR 240.13a-15(b) or 240.15d-15(b)).
|
b.
|
There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the registrant's last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting.
|