| United States Treasury Notes 4%
| - | 9.35% | - | - | 23,102,200 |
| United States Treasury Notes 4.625%
| - | 8.88% | - | - | 21,074,700 |
| United States Treasury Notes 4.375%
| - | 8.85% | - | - | 21,084,400 |
| United States Treasury Notes 4.25%
| - | 8.76% | - | - | 21,105,800 |
| United States Treasury Notes 4.25%
| - | 8.74% | - | - | 21,104,000 |
| United States Treasury Notes 4.25%
| - | 8.64% | - | - | 21,105,300 |
| United States Treasury Notes 4%
| - | 8.50% | - | - | 20,990,400 |
| United States Treasury Notes 4.5%
| - | 8.49% | - | - | 20,036,000 |
| United States Treasury Notes 3.875%
| - | 8.43% | - | - | 21,078,600 |
| United States Treasury Notes 3.875%
| - | 7.64% | - | - | 18,967,600 |