| United States Treasury Notes 1.875%
| - | 3.59% | - | - | 75,814,000 |
| United States Treasury Notes 2.125%
| - | 3.50% | - | - | 70,989,000 |
| United States Treasury Notes 1.875%
| - | 3.27% | - | - | 67,004,000 |
| United States Treasury Notes 0.125%
| - | 3.12% | - | - | 62,003,200 |
| United States Treasury Notes 1.75%
| - | 3.10% | - | - | 62,769,000 |
| United States Treasury Notes 1.125%
| - | 3.10% | - | - | 66,643,000 |
| United States Treasury Notes 1.625%
| - | 3.10% | - | - | 64,128,000 |
| United States Treasury Notes 0.125%
| - | 3.01% | - | - | 57,019,900 |
| United States Treasury Notes 1.125%
| - | 3.01% | - | - | 61,105,000 |
| United States Treasury Notes 0.125%
| - | 2.95% | - | - | 52,581,300 |