| United States Treasury Bonds 4.75%
| - | 2.23% | - | - | 17,243,500 |
| United States Treasury Bonds 4.75%
| - | 2.23% | - | - | 17,237,900 |
| United States Treasury Bonds 4.75%
| - | 2.23% | - | - | 17,238,700 |
| United States Treasury Bonds 4.625%
| - | 2.19% | - | - | 17,239,000 |
| United States Treasury Bonds 4.625%
| - | 2.18% | - | - | 17,240,900 |
| United States Treasury Bonds 4.625%
| - | 2.18% | - | - | 17,242,100 |
| United States Treasury Bonds 4.5%
| - | 2.14% | - | - | 17,242,800 |
| United States Treasury Bonds 4.75%
| - | 2.13% | - | - | 16,490,000 |
| United States Treasury Bonds 4.25%
| - | 2.05% | - | - | 17,244,000 |
| United States Treasury Bonds 4.25%
| - | 2.05% | - | - | 17,240,400 |