| United States Treasury Notes 1.875%
| - | 3.53% | - | - | 202,621,738 |
| United States Treasury Notes 1.875%
| - | 3.46% | - | - | 199,814,536 |
| United States Treasury Notes 2.125%
| - | 3.43% | - | - | 192,309,060 |
| United States Treasury Notes 1.875%
| - | 3.19% | - | - | 181,432,414 |
| United States Treasury Notes 1.75%
| - | 3.08% | - | - | 176,964,554 |
| United States Treasury Notes 1.125%
| - | 3.07% | - | - | 177,613,824 |
| United States Treasury Notes 0.125%
| - | 3.06% | - | - | 190,789,763 |
| United States Treasury Notes 1.625%
| - | 3.02% | - | - | 171,620,620 |
| United States Treasury Notes 1.125%
| - | 2.97% | - | - | 176,495,884 |
| United States Treasury Notes 0.125%
| - | 2.95% | - | - | 181,131,520 |