| United States Treasury Notes 4.625%
| - | 4.99% | - | - | 57,489,700 |
| United States Treasury Notes 4.5%
| - | 4.96% | - | - | 57,490,800 |
| United States Treasury Notes 4.125%
| - | 4.91% | - | - | 57,490,600 |
| United States Treasury Notes 4.125%
| - | 4.90% | - | - | 57,220,900 |
| United States Treasury Notes 4.25%
| - | 4.88% | - | - | 57,249,200 |
| United States Treasury Notes 3.625%
| - | 4.86% | - | - | 57,489,200 |
| United States Treasury Notes 4%
| - | 4.84% | - | - | 57,332,200 |
| United States Treasury Notes 3.5%
| - | 4.82% | - | - | 57,391,300 |
| United States Treasury Notes 4.125%
| - | 4.72% | - | - | 55,023,600 |
| United States Treasury Notes 4.25%
| - | 4.52% | - | - | 52,309,500 |