| United States Treasury Bonds 4.75%
| - | 2.35% | - | - | 21,393,600 |
| United States Treasury Bonds 4.75%
| - | 2.35% | - | - | 21,391,100 |
| United States Treasury Bonds 4.625%
| - | 2.31% | - | - | 21,395,800 |
| United States Treasury Bonds 4.625%
| - | 2.31% | - | - | 21,394,300 |
| United States Treasury Bonds 4.5%
| - | 2.26% | - | - | 21,395,800 |
| United States Treasury Bonds 4.75%
| - | 2.25% | - | - | 20,463,400 |
| United States Treasury Bonds 4.25%
| - | 2.17% | - | - | 21,397,500 |
| United States Treasury Bonds 4.25%
| - | 2.17% | - | - | 21,393,600 |
| United States Treasury Bonds 4.125%
| - | 1.94% | - | - | 19,523,800 |
| United States Treasury Bonds 4%
| - | 1.72% | - | - | 17,669,200 |