| United States Treasury Notes 4%
| - | 9.36% | - | - | 23,144,600 |
| United States Treasury Notes 4.625%
| - | 8.89% | - | - | 21,113,400 |
| United States Treasury Notes 4.375%
| - | 8.84% | - | - | 21,123,100 |
| United States Treasury Notes 4.25%
| - | 8.76% | - | - | 21,144,500 |
| United States Treasury Notes 4.25%
| - | 8.74% | - | - | 21,142,800 |
| United States Treasury Notes 4.25%
| - | 8.65% | - | - | 21,144,100 |
| United States Treasury Notes 4%
| - | 8.50% | - | - | 21,028,900 |
| United States Treasury Notes 4.5%
| - | 8.48% | - | - | 20,072,800 |
| United States Treasury Notes 3.875%
| - | 8.44% | - | - | 21,117,300 |
| United States Treasury Notes 3.875%
| - | 7.64% | - | - | 19,002,400 |