| United States Treasury Notes 1.25%
| - | 10.48% | - | - | 63,738,300 |
| United States Treasury Notes 1.375%
| - | 10.29% | - | - | 62,382,100 |
| United States Treasury Notes 1.625%
| - | 9.88% | - | - | 58,182,400 |
| United States Treasury Notes 1.125%
| - | 9.79% | - | - | 58,960,700 |
| United States Treasury Notes 3.75%
| - | 7.38% | - | - | 39,147,400 |
| United States Treasury Notes 4.625%
| - | 4.89% | - | - | 24,657,200 |
| United States Treasury Notes 4.625%
| - | 4.83% | - | - | 24,434,700 |
| United States Treasury Notes 4.125%
| - | 4.83% | - | - | 25,062,500 |
| United States Treasury Notes 4.25%
| - | 4.77% | - | - | 24,644,800 |
| United States Treasury Notes 4.125%
| - | 4.76% | - | - | 24,632,600 |