| United States Treasury Bonds 2.125%
| - | 12.74% | - | - | 257,000 |
| United States Treasury Bonds 2.125%
| - | 12.45% | - | - | 257,000 |
| United States Treasury Notes 1.875%
| - | 8.93% | - | - | 257,000 |
| United States Treasury Notes 1.875%
| - | 8.66% | - | - | 257,000 |
| United States Treasury Notes 0.125%
| - | 5.17% | - | - | 129,000 |
| United States Treasury Notes 0.125%
| - | 5.07% | - | - | 129,000 |
| United States Treasury Bonds 1.375%
| - | 5.02% | - | - | 129,000 |
| United States Treasury Notes 0.125%
| - | 4.86% | - | - | 129,000 |
| United States Treasury Bonds 0.75%
| - | 4.82% | - | - | 129,000 |
| United States Treasury Notes 1.625%
| - | 4.76% | - | - | 129,000 |