| United States Treasury Bonds 4.75%
| - | 4.34% | - | - | 263,000 |
| United States Treasury Bonds 4.75%
| - | 4.28% | - | - | 259,000 |
| United States Treasury Bonds 4.625%
| - | 4.19% | - | - | 259,000 |
| United States Treasury Bonds 4.625%
| - | 4.11% | - | - | 254,000 |
| United States Treasury Bonds 4.75%
| - | 4.07% | - | - | 247,000 |
| United States Treasury Bonds 4.625%
| - | 4.02% | - | - | 248,000 |
| United States Treasury Bonds 4.5%
| - | 3.95% | - | - | 249,000 |
| United States Treasury Bonds 4.25%
| - | 3.86% | - | - | 254,000 |
| United States Treasury Bonds 4.25%
| - | 3.80% | - | - | 250,000 |
| United States Treasury Bonds 4.125%
| - | 3.44% | - | - | 231,000 |