| United States Treasury Notes 1.875%
| - | 3.60% | - | - | 75,939,000 |
| United States Treasury Notes 2.125%
| - | 3.50% | - | - | 71,106,000 |
| United States Treasury Notes 1.875%
| - | 3.28% | - | - | 67,114,000 |
| United States Treasury Notes 0.125%
| - | 3.12% | - | - | 62,105,200 |
| United States Treasury Notes 1.75%
| - | 3.11% | - | - | 62,872,000 |
| United States Treasury Notes 1.125%
| - | 3.10% | - | - | 66,752,000 |
| United States Treasury Notes 1.625%
| - | 3.09% | - | - | 64,233,000 |
| United States Treasury Notes 1.125%
| - | 3.01% | - | - | 61,205,000 |
| United States Treasury Notes 0.125%
| - | 3.01% | - | - | 57,113,900 |
| United States Treasury Notes 0.125%
| - | 2.95% | - | - | 52,667,300 |