| United States Treasury Notes 4.875%
| - | 3.78% | - | - | 87,449,300 |
| United States Treasury Notes 4.125%
| - | 3.77% | - | - | 87,420,000 |
| United States Treasury Notes 4.625%
| - | 3.76% | - | - | 87,672,000 |
| United States Treasury Notes 3.5%
| - | 3.76% | - | - | 87,426,500 |
| United States Treasury Notes 3.75%
| - | 3.66% | - | - | 86,131,200 |
| United States Treasury Notes 4.25%
| - | 3.64% | - | - | 84,488,300 |
| United States Treasury Notes 4.375%
| - | 3.46% | - | - | 80,946,800 |
| United States Treasury Notes 4.875%
| - | 3.45% | - | - | 80,015,600 |
| United States Treasury Notes 4.5%
| - | 3.38% | - | - | 78,230,800 |
| United States Treasury Notes 0.75%
| - | 3.17% | - | - | 74,947,200 |