| United States Treasury Notes 3.88%
| - | 26.32% | - | - | 12,096,200 |
| United States Treasury Notes 4.5%
| - | 21.13% | - | - | 9,465,200 |
| United States Treasury Notes 2.75%
| - | 9.71% | - | - | 4,712,000 |
| United States Treasury Notes 4.63%
| - | 9.65% | - | - | 4,240,500 |
| United States Treasury Notes 4%
| - | 7.48% | - | - | 3,349,300 |
| United States Treasury Notes 4.25%
| - | 3.89% | - | - | 1,749,100 |
| United States Treasury Notes 3.63%
| - | 2.83% | - | - | 1,283,200 |
| United States Treasury Notes 3.75%
| - | 2.57% | - | - | 1,168,700 |
| United States Treasury Notes 3.63%
| - | 2.55% | - | - | 1,158,300 |
| United States Treasury Bonds 4.5%
| - | 2.45% | - | - | 1,075,800 |