| United States Treasury Notes 1.125%
| - | 5.60% | - | - | 186,290,959 |
| United States Treasury Notes 1.625%
| - | 5.49% | - | - | 179,520,271 |
| United States Treasury Notes 2.125%
| - | 5.27% | - | - | 169,807,560 |
| United States Treasury Notes 1.625%
| - | 5.25% | - | - | 170,631,298 |
| United States Treasury Notes 2.375%
| - | 5.15% | - | - | 164,727,406 |
| United States Treasury Notes 1.625%
| - | 4.91% | - | - | 160,207,444 |
| United States Treasury Notes 0.125%
| - | 4.87% | - | - | 162,160,120 |
| United States Treasury Notes 0.125%
| - | 4.85% | - | - | 159,116,975 |
| United States Treasury Notes 1.25%
| - | 4.84% | - | - | 159,582,571 |
| United States Treasury Notes 0.125%
| - | 4.70% | - | - | 164,774,345 |