| United States Treasury Notes 1.5%
| - | 3.34% | - | - | 20,800,000 |
| United States Treasury Notes 4.25%
| - | 3.13% | - | - | 19,093,000 |
| United States Treasury Notes 4.625%
| - | 3.10% | - | - | 18,919,000 |
| United States Treasury Notes 3.5%
| - | 3.09% | - | - | 18,947,000 |
| United States Treasury Notes 4.125%
| - | 3.02% | - | - | 18,453,000 |
| United States Treasury Notes 3.875%
| - | 3.00% | - | - | 18,339,000 |
| United States Treasury Notes 4.25%
| - | 2.99% | - | - | 18,234,000 |
| United States Treasury Notes 4.125%
| - | 2.98% | - | - | 18,179,000 |
| United States Treasury Notes 4.125%
| - | 2.95% | - | - | 18,017,000 |
| United States Treasury Notes 3.75%
| - | 2.89% | - | - | 17,678,000 |