| United States Treasury Notes 4.625%
| - | 5.01% | - | - | 58,592,200 |
| United States Treasury Notes 4.5%
| - | 4.98% | - | - | 58,593,300 |
| United States Treasury Notes 4.125%
| - | 4.91% | - | - | 58,317,100 |
| United States Treasury Notes 4.25%
| - | 4.90% | - | - | 58,345,400 |
| United States Treasury Notes 4%
| - | 4.85% | - | - | 58,430,500 |
| United States Treasury Notes 3.5%
| - | 4.83% | - | - | 58,491,700 |
| United States Treasury Notes 3.625%
| - | 4.79% | - | - | 58,591,700 |
| United States Treasury Notes 4.125%
| - | 4.74% | - | - | 56,077,800 |
| United States Treasury Notes 4.125%
| - | 4.73% | - | - | 56,386,000 |
| United States Treasury Notes 4.25%
| - | 4.44% | - | - | 53,311,200 |