| United States Treasury Notes 0.03875%
| - | 9.57% | - | - | 2,900,865 |
| United States Treasury Notes 0.04375%
| - | 8.08% | - | - | 2,379,878 |
| United States Treasury Bonds 0.04125%
| - | 6.12% | - | - | 2,078,725 |
| United States Treasury Bonds 0.0425%
| - | 2.94% | - | - | 975,800 |
| United States Treasury Bonds 0.0475%
| - | 2.41% | - | - | 735,599 |
| United States Treasury Bonds 0.02875%
| - | 2.26% | - | - | 970,602 |
| United States Treasury Bonds 0.0475%
| - | 2.24% | - | - | 683,127 |
| United States Treasury Bonds 0.04%
| - | 2.21% | - | - | 767,181 |
| United States Treasury Notes 0.0425%
| - | 1.72% | - | - | 514,770 |
| Charter Communications Operating, LLC/Charter Communications Operating Capi
| - | 1.15% | - | - | 397,890 |