| United States Treasury Notes 1.5%
| - | 2.91% | - | - | 58,878,500 |
| United States Treasury Notes 3.5%
| - | 2.79% | - | - | 55,177,500 |
| United States Treasury Notes 3.5%
| - | 2.73% | - | - | 54,280,300 |
| United States Treasury Notes 4.125%
| - | 2.73% | - | - | 53,216,300 |
| United States Treasury Notes 3.875%
| - | 2.72% | - | - | 53,219,100 |
| United States Treasury Notes 4.125%
| - | 2.72% | - | - | 53,217,500 |
| United States Treasury Notes 3.875%
| - | 2.72% | - | - | 53,459,300 |
| United States Treasury Notes 3.375%
| - | 2.71% | - | - | 54,058,700 |
| United States Treasury Notes 3.625%
| - | 2.70% | - | - | 53,212,500 |
| United States Treasury Notes 3.75%
| - | 2.70% | - | - | 53,438,200 |