| United States Treasury Notes 4.125%
| - | 11.52% | - | - | 58,887,900 |
| United States Treasury Notes 2.875%
| - | 10.99% | - | - | 60,347,700 |
| United States Treasury Notes 1.875%
| - | 10.74% | - | - | 62,085,400 |
| United States Treasury Notes 2.75%
| - | 10.51% | - | - | 57,925,200 |
| United States Treasury Notes 4.125%
| - | 5.18% | - | - | 26,177,900 |
| United States Treasury Notes 4.125%
| - | 5.16% | - | - | 26,177,800 |
| United States Treasury Notes 4.375%
| - | 5.16% | - | - | 26,174,800 |
| United States Treasury Notes 3.75%
| - | 5.13% | - | - | 26,860,900 |
| United States Treasury Notes 4.125%
| - | 5.12% | - | - | 26,177,800 |
| United States Treasury Notes 4%
| - | 5.11% | - | - | 26,195,800 |