| United States Treasury Notes 1.875%
| - | 3.53% | - | - | 52,006,700 |
| United States Treasury Notes 1.875%
| - | 3.44% | - | - | 51,657,600 |
| United States Treasury Notes 2.125%
| - | 3.44% | - | - | 48,760,500 |
| United States Treasury Notes 1.875%
| - | 3.22% | - | - | 46,037,900 |
| United States Treasury Notes 0.125%
| - | 3.07% | - | - | 42,555,100 |
| United States Treasury Notes 1.75%
| - | 3.05% | - | - | 43,129,800 |
| United States Treasury Notes 1.125%
| - | 3.04% | - | - | 45,741,000 |
| United States Treasury Notes 1.625%
| - | 3.03% | - | - | 44,052,700 |
| United States Treasury Notes 1.125%
| - | 2.95% | - | - | 41,899,900 |
| United States Treasury Notes 0.125%
| - | 2.94% | - | - | 38,954,500 |