| United States Treasury Notes 4.375%
| - | 5.60% | - | - | 128,771,200 |
| United States Treasury Notes 3.5%
| - | 5.55% | - | - | 127,055,900 |
| United States Treasury Notes 4.625%
| - | 5.50% | - | - | 124,144,300 |
| United States Treasury Notes 4.125%
| - | 5.23% | - | - | 119,856,900 |
| United States Treasury Notes 1.25%
| - | 5.12% | - | - | 119,360,800 |
| United States Treasury Notes 4.375%
| - | 5.09% | - | - | 115,298,800 |
| United States Treasury Notes 3.75%
| - | 4.92% | - | - | 112,225,000 |
| United States Treasury Notes 4.25%
| - | 4.57% | - | - | 104,841,200 |
| United States Treasury Notes 0.875%
| - | 4.50% | - | - | 104,472,400 |
| United States Treasury Notes 4.625%
| - | 4.50% | - | - | 102,904,500 |