Security
| Principal
Amount
(000's omitted)
| Value
|
Education — 10.7%
|
California State University, 5.00%, 11/1/24
| $
| 2,500
| $ 2,656,925
|
Connecticut Health and Educational Facilities Authority, (Sacred Heart University):
|
|
|
|
5.00%, 7/1/25
|
| 30
| 32,033
|
5.00%, 7/1/26
|
| 15
| 16,250
|
Massachusetts College Building Authority, 5.00%, 5/1/30
|
| 600
| 692,772
|
Massachusetts Development Finance Agency, (Harvard University), Green Bonds, 5.00%, 11/15/32(1)
|
| 500
| 606,455
|
New Jersey Educational Facilities Authority, (Princeton University), 5.00%, 7/1/22
|
| 3,495
| 3,516,389
|
New York Dormitory Authority, (Rockefeller University), (SPA: JPMorgan Chase Bank, N.A.), 0.44%, 7/1/32(2)
|
| 5,000
| 5,000,000
|
Ohio Higher Educational Facility Commission, (Case Western Reserve University), 0.67%, (SIFMA + 0.23%), 12/1/26 (Put
Date), 12/1/42(3)
|
| 1,995
| 1,984,526
|
Southwest Higher Education Authority, Inc., TX, (Southern Methodist University), 5.00%, 10/1/23
|
| 225
| 233,586
|
University of Michigan, 4.00% to 4/1/24 (Put Date), 4/1/49
|
| 3,000
| 3,073,500
|
University of New Mexico, (SPA: U.S. Bank, N.A.), 0.47%, 6/1/30(2)
|
| 7,315
| 7,315,000
|
University of Texas:
|
|
|
|
5.00%, 8/15/24
|
| 1,000
| 1,056,540
|
5.00%, 8/15/31
|
| 2,000
| 2,353,100
|
Prerefunded to 8/15/22, 5.00%, 8/15/29
|
| 2,000
| 2,020,860
|
|
|
| $ 30,557,936
|
Electric Utilities — 1.3%
|
Anaheim Housing and Public Improvements Authority, CA, Electric System Revenue, 5.00%, 10/1/28(1)
| $
| 2,405
| $ 2,644,947
|
Denton, TX, Utility System Revenue, 5.00%, 12/1/26
|
| 1,000
| 1,104,160
|
|
|
| $ 3,749,107
|
Escrowed/Prerefunded — 7.5%
|
Arizona, Certificates of Participation, Escrowed to Maturity, 5.00%, 10/1/24
| $
| 2,000
| $ 2,121,240
|
Illinois Development Finance Authority, (Regency Park):
|
|
|
|
Escrowed to Maturity, 0.00%, 7/15/23
|
| 5,000
| 4,867,050
|
Escrowed to Maturity, 0.00%, 7/15/25
|
| 5,750
| 5,286,090
|
New York Dormitory Authority, (State University Dormitory Facilities), Prerefunded to 7/1/22, 5.00%, 7/1/26
|
| 135
| 135,817
|
New York Dormitory Authority, Personal Income Tax Revenue, Escrowed to Maturity, 5.00%, 2/15/25
|
| 120
| 128,278
|
Orange County School Board, FL, Prerefunded to 8/1/22, 5.00%, 8/1/26
|
| 5,000
|
5,044,950
|