| United States Treasury Notes 3.625%
| - | 4.58% | - | - | 55,000,000 |
| United States Treasury Notes 3.625%
| - | 3.32% | - | - | 40,000,000 |
| United States Treasury Notes 3.625%
| - | 3.08% | - | - | 36,950,000 |
| United States Treasury Bonds 4.625%
| - | 2.42% | - | - | 29,000,000 |
| United States Treasury Bonds 4.625%
| - | 2.09% | - | - | 25,300,000 |
| United States Treasury Notes 3.5%
| - | 1.73% | - | - | 20,875,000 |
| United States Treasury Notes 3.625%
| - | 1.70% | - | - | 20,425,000 |
| United States Treasury Bonds 2.375%
| - | 1.12% | - | - | 20,650,000 |
| Federal Home Loan Mortgage Corp. 4.5%
| - | 1.03% | - | - | 12,561,981 |
| United States Treasury Notes 3.5%
| - | 0.98% | - | - | 11,800,000 |