| United States Treasury Notes 1.25%
| - | 11.34% | - | - | 62,398,400 |
| United States Treasury Notes 1.375%
| - | 11.04% | - | - | 61,006,600 |
| United States Treasury Notes 1.625%
| - | 10.60% | - | - | 56,904,800 |
| United States Treasury Notes 1.125%
| - | 10.57% | - | - | 57,631,700 |
| United States Treasury Notes 4.625%
| - | 5.25% | - | - | 24,114,300 |
| United States Treasury Notes 4.625%
| - | 5.21% | - | - | 24,042,200 |
| United States Treasury Notes 4.125%
| - | 5.12% | - | - | 23,861,300 |
| United States Treasury Notes 4.25%
| - | 5.11% | - | - | 24,065,300 |
| United States Treasury Notes 4.125%
| - | 5.10% | - | - | 24,048,000 |
| United States Treasury Notes 4.125%
| - | 5.09% | - | - | 24,081,300 |