| United States Treasury Notes 1.875%
| - | 3.52% | - | - | 182,815,997 |
| United States Treasury Notes 2.125%
| - | 3.43% | - | - | 174,326,716 |
| United States Treasury Notes 1.875%
| - | 3.22% | - | - | 166,063,851 |
| United States Treasury Notes 0.125%
| - | 3.03% | - | - | 173,121,265 |
| United States Treasury Notes 1.75%
| - | 3.03% | - | - | 157,564,627 |
| United States Treasury Notes 1.625%
| - | 3.02% | - | - | 156,525,793 |
| United States Treasury Notes 1.125%
| - | 2.95% | - | - | 159,573,515 |
| United States Treasury Notes 0.125%
| - | 2.92% | - | - | 164,529,201 |
| United States Treasury Notes 0.125%
| - | 2.89% | - | - | 159,686,319 |
| United States Treasury Notes 0.5%
| - | 2.87% | - | - | 152,258,844 |