| United States Treasury Notes 3.5%
| - | 3.24% | - | - | 44,000,000 |
| United States Treasury Notes 3.375%
| - | 2.58% | - | - | 35,000,000 |
| United States Treasury Notes 3.5%
| - | 2.51% | - | - | 34,300,000 |
| United States Treasury Notes 3.375%
| - | 1.99% | - | - | 27,000,000 |
| United States Treasury Bonds 4.625%
| - | 1.59% | - | - | 22,350,000 |
| United States Treasury Notes 3.5%
| - | 1.17% | - | - | 15,800,000 |
| United States Treasury Notes 3.625%
| - | 0.99% | - | - | 13,425,000 |
| PHILADELPHIA PA AUTH FOR INDL DEV PENSION FDG 6.55%
| - | 0.92% | - | - | 11,745,000 |
| United States Treasury Bonds 4.75%
| - | 0.92% | - | - | 12,700,000 |
| Federal Home Loan Mortgage Corp. 4.5%
| - | 0.90% | - | - | 12,385,362 |