| United States Treasury Notes 4.125%
| - | 3.16% | - | - | 18,930,000 |
| United States Treasury Notes 4.625%
| - | 3.13% | - | - | 18,730,000 |
| United States Treasury Notes 4.25%
| - | 3.11% | - | - | 18,572,000 |
| United States Treasury Notes 4.875%
| - | 3.01% | - | - | 18,005,000 |
| United States Treasury Notes 4.25%
| - | 2.99% | - | - | 17,876,000 |
| United States Treasury Notes 3.5%
| - | 2.98% | - | - | 17,945,000 |
| United States Treasury Notes 3.75%
| - | 2.96% | - | - | 17,782,000 |
| United States Treasury Notes 4.875%
| - | 2.84% | - | - | 17,019,000 |
| United States Treasury Notes 4.375%
| - | 2.77% | - | - | 16,579,000 |
| United States Treasury Notes 4.5%
| - | 2.63% | - | - | 15,804,000 |