| United States Treasury Notes 4.125%
| - | 11.40% | - | - | 61,781,100 |
| United States Treasury Notes 2.875%
| - | 10.93% | - | - | 63,293,400 |
| United States Treasury Notes 1.875%
| - | 10.73% | - | - | 65,106,000 |
| United States Treasury Notes 2.75%
| - | 10.44% | - | - | 60,696,000 |
| United States Treasury Notes 4.375%
| - | 5.22% | - | - | 27,448,600 |
| United States Treasury Notes 4.125%
| - | 5.18% | - | - | 27,451,600 |
| United States Treasury Notes 4.125%
| - | 5.13% | - | - | 27,451,700 |
| United States Treasury Notes 4%
| - | 5.12% | - | - | 27,429,200 |
| United States Treasury Notes 4.125%
| - | 5.11% | - | - | 27,451,600 |
| United States Treasury Notes 4%
| - | 5.10% | - | - | 27,451,800 |