| United States Treasury Notes 1.5%
| - | 2.93% | - | - | 63,942,800 |
| United States Treasury Notes 3.5%
| - | 2.77% | - | - | 59,920,500 |
| United States Treasury Notes 3.375%
| - | 2.73% | - | - | 58,709,900 |
| United States Treasury Notes 3.875%
| - | 2.73% | - | - | 58,025,900 |
| United States Treasury Notes 4.125%
| - | 2.71% | - | - | 57,791,000 |
| United States Treasury Notes 3.5%
| - | 2.71% | - | - | 58,946,800 |
| United States Treasury Notes 3.75%
| - | 2.71% | - | - | 57,791,900 |
| United States Treasury Notes 4.125%
| - | 2.71% | - | - | 57,792,200 |
| United States Treasury Notes 3.875%
| - | 2.70% | - | - | 57,793,800 |
| United States Treasury Notes 3.875%
| - | 2.70% | - | - | 58,049,300 |