| United States Treasury Bonds 4.75%
| - | 2.25% | - | - | 12,637,000 |
| United States Treasury Bonds 4.75%
| - | 2.25% | - | - | 12,633,000 |
| United States Treasury Bonds 4.75%
| - | 2.22% | - | - | 12,633,000 |
| United States Treasury Bonds 4.625%
| - | 2.20% | - | - | 12,635,000 |
| United States Treasury Bonds 4.625%
| - | 2.18% | - | - | 12,634,000 |
| United States Treasury Bonds 4.625%
| - | 2.17% | - | - | 12,636,000 |
| United States Treasury Bonds 4.5%
| - | 2.13% | - | - | 12,636,000 |
| United States Treasury Bonds 4.75%
| - | 2.12% | - | - | 12,085,000 |
| United States Treasury Bonds 4.25%
| - | 2.07% | - | - | 12,637,000 |
| United States Treasury Bonds 4.25%
| - | 2.07% | - | - | 12,635,000 |