| United States Treasury Notes 2.125%
| - | 4.77% | - | - | 1,184,893 |
| United States Treasury Notes 1.25%
| - | 4.35% | - | - | 1,103,089 |
| United States Treasury Notes 1.875%
| - | 4.27% | - | - | 1,082,837 |
| United States Treasury Notes 2.125%
| - | 4.21% | - | - | 1,046,335 |
| United States Treasury Notes 0.5%
| - | 3.98% | - | - | 1,020,406 |
| United States Treasury Notes 1.875%
| - | 3.96% | - | - | 995,581 |
| United States Treasury Notes 0.125%
| - | 3.83% | - | - | 1,055,565 |
| United States Treasury Notes 1.75%
| - | 3.78% | - | - | 959,405 |
| United States Treasury Notes 1.125%
| - | 3.55% | - | - | 911,728 |
| United States Treasury Notes 1.625%
| - | 3.53% | - | - | 890,173 |