| United States Treasury Notes 3.5%
| - | 3.30% | - | - | 48,260,000 |
| United States Treasury Notes 3.875%
| - | 2.82% | - | - | 40,730,000 |
| United States Treasury Notes 3.375%
| - | 1.94% | - | - | 28,320,000 |
| United States Treasury Notes 3.5%
| - | 1.82% | - | - | 26,505,000 |
| United States Treasury Notes 3.625%
| - | 1.69% | - | - | 24,595,000 |
| United States Treasury Notes 3.5%
| - | 1.49% | - | - | 21,724,000 |
| United States Treasury Notes 3.5%
| - | 1.35% | - | - | 19,689,700 |
| United States Treasury Notes 3.625%
| - | 1.22% | - | - | 17,687,000 |
| Federal National Mortgage Association 6%
| - | 0.97% | - | - | 13,746,954 |
| United States Treasury Notes 4.25%
| - | 0.94% | - | - | 13,555,000 |