| United States Treasury Notes 1.875%
| - | 3.60% | - | - | 187,237,425 |
| United States Treasury Notes 2.125%
| - | 3.45% | - | - | 175,803,911 |
| United States Treasury Notes 1.875%
| - | 3.25% | - | - | 167,490,353 |
| United States Treasury Notes 1.125%
| - | 3.21% | - | - | 169,053,592 |
| United States Treasury Notes 1.125%
| - | 3.08% | - | - | 166,200,364 |
| United States Treasury Notes 0.125%
| - | 3.06% | - | - | 168,679,606 |
| United States Treasury Notes 1.625%
| - | 3.05% | - | - | 157,670,536 |
| United States Treasury Notes 0.125%
| - | 3.05% | - | - | 173,208,321 |
| United States Treasury Notes 1.75%
| - | 3.05% | - | - | 158,845,657 |
| United States Treasury Notes 1.375%
| - | 2.94% | - | - | 156,223,713 |