| United States Treasury Notes 1.25%
| - | 9.57% | - | - | 60,659,000 |
| United States Treasury Notes 1.625%
| - | 9.04% | - | - | 55,511,100 |
| United States Treasury Notes 1.125%
| - | 8.99% | - | - | 56,455,900 |
| United States Treasury Notes 1.375%
| - | 8.97% | - | - | 56,697,000 |
| United States Treasury Notes 3.75%
| - | 6.89% | - | - | 38,104,500 |
| United States Treasury Notes 4.625%
| - | 4.67% | - | - | 24,585,100 |
| United States Treasury Notes 4.625%
| - | 4.64% | - | - | 24,467,100 |
| United States Treasury Notes 4.25%
| - | 4.58% | - | - | 24,705,300 |
| United States Treasury Notes 4.125%
| - | 4.58% | - | - | 24,695,900 |
| United States Treasury Notes 4.125%
| - | 4.56% | - | - | 24,702,700 |