| United States Treasury Bonds 4.75%
| - | 2.35% | - | - | 12,802,000 |
| United States Treasury Bonds 4.625%
| - | 2.30% | - | - | 12,802,000 |
| United States Treasury Bonds 4.75%
| - | 2.29% | - | - | 12,801,000 |
| United States Treasury Bonds 4.625%
| - | 2.27% | - | - | 12,802,000 |
| United States Treasury Bonds 4.625%
| - | 2.27% | - | - | 12,803,000 |
| United States Treasury Bonds 4.5%
| - | 2.23% | - | - | 12,803,000 |
| United States Treasury Bonds 4.75%
| - | 2.22% | - | - | 12,246,000 |
| United States Treasury Bonds 4.25%
| - | 2.16% | - | - | 12,804,000 |
| United States Treasury Bonds 4.25%
| - | 2.16% | - | - | 12,802,000 |
| United States Treasury Bonds 4.125%
| - | 1.93% | - | - | 11,684,000 |