| United States Treasury Notes 1.875%
| - | 3.53% | - | - | 52,631,000 |
| United States Treasury Notes 1.875%
| - | 3.44% | - | - | 52,277,000 |
| United States Treasury Notes 2.125%
| - | 3.44% | - | - | 49,345,000 |
| United States Treasury Notes 1.875%
| - | 3.22% | - | - | 46,590,000 |
| United States Treasury Notes 0.125%
| - | 3.07% | - | - | 43,066,200 |
| United States Treasury Notes 1.75%
| - | 3.05% | - | - | 43,645,000 |
| United States Treasury Notes 1.125%
| - | 3.04% | - | - | 46,289,000 |
| United States Treasury Notes 1.625%
| - | 3.03% | - | - | 44,580,000 |
| United States Treasury Notes 1.125%
| - | 2.95% | - | - | 42,402,000 |
| United States Treasury Notes 0.125%
| - | 2.95% | - | - | 39,420,900 |