| United States Treasury Notes 4%
| - | 7.14% | - | - | 56,027,100 |
| United States Treasury Notes 0.875%
| - | 6.37% | - | - | 58,514,500 |
| United States Treasury Notes 0.625%
| - | 6.02% | - | - | 55,684,600 |
| United States Treasury Notes 4%
| - | 4.79% | - | - | 37,729,300 |
| United States Treasury Notes 3.625%
| - | 4.78% | - | - | 38,131,000 |
| United States Treasury Notes 4%
| - | 4.77% | - | - | 37,813,500 |
| United States Treasury Notes 3.875%
| - | 4.74% | - | - | 37,621,300 |
| United States Treasury Notes 4.25%
| - | 4.73% | - | - | 37,369,600 |
| United States Treasury Notes 3.875%
| - | 4.72% | - | - | 37,800,000 |
| United States Treasury Notes 3.875%
| - | 4.68% | - | - | 37,366,700 |