| United States Treasury Bonds 3.625%
| - | 18.08% | - | - | 582,000 |
| United States Treasury Bonds 4.5%
| - | 11.95% | - | - | 329,900 |
| United States Treasury Bonds 2.875%
| - | 11.48% | - | - | 427,700 |
| United States Treasury Bonds 2%
| - | 10.84% | - | - | 492,400 |
| United States Treasury Bonds 1.375%
| - | 8.96% | - | - | 474,200 |
| United States Treasury Bonds 2.375%
| - | 8.28% | - | - | 335,600 |
| United States Treasury Bonds 2%
| - | 6.35% | - | - | 282,000 |
| United States Treasury Bonds 4.75%
| - | 6.27% | - | - | 166,400 |
| United States Treasury Bonds 2.375%
| - | 5.84% | - | - | 241,400 |
| United States Treasury Bonds 4.125%
| - | 4.91% | - | - | 144,500 |