| United States Treasury Notes 4.625%
| - | 9.06% | - | - | 626,719,800 |
| United States Treasury Notes 4.375%
| - | 8.98% | - | - | 637,664,200 |
| United States Treasury Notes 4.25%
| - | 8.83% | - | - | 628,923,000 |
| United States Treasury Notes 4.125%
| - | 8.81% | - | - | 635,642,000 |
| United States Treasury Notes 4%
| - | 8.77% | - | - | 631,677,000 |
| United States Treasury Notes 4.25%
| - | 8.76% | - | - | 628,727,000 |
| United States Treasury Notes 4.25%
| - | 8.73% | - | - | 627,869,000 |
| United States Treasury Notes 3.875%
| - | 8.65% | - | - | 630,704,000 |
| United States Treasury Notes 4.5%
| - | 8.64% | - | - | 607,413,400 |
| United States Treasury Notes 4%
| - | 8.63% | - | - | 634,698,600 |