| United States Treasury Notes 1.875%
| - | 3.53% | - | - | 58,382,000 |
| United States Treasury Notes 2.125%
| - | 3.44% | - | - | 54,757,000 |
| United States Treasury Notes 1.875%
| - | 3.23% | - | - | 51,681,000 |
| United States Treasury Notes 0.125%
| - | 3.08% | - | - | 47,791,200 |
| United States Treasury Notes 1.125%
| - | 3.06% | - | - | 51,405,000 |
| United States Treasury Notes 1.625%
| - | 3.06% | - | - | 49,454,000 |
| United States Treasury Notes 1.75%
| - | 3.05% | - | - | 48,416,000 |
| United States Treasury Notes 0.125%
| - | 2.97% | - | - | 43,966,900 |
| United States Treasury Notes 1.125%
| - | 2.96% | - | - | 47,036,000 |
| United States Treasury Notes 0.125%
| - | 2.90% | - | - | 40,367,300 |