| BlackRock ICS USD LiqEnvtlyAwr Agcy Inc
| - | 8.42% | - | - | 3,331,767 |
| Federal National Mortgage Association 2%
| - | 1.43% | - | - | 60,800,000 |
| Federal Home Loan Mortgage Corp. 2%
| - | 1.37% | - | - | 65,427,399 |
| Government National Mortgage Association 2%
| - | 0.95% | - | - | 44,628,359 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.82% | - | - | 39,264,050 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.81% | - | - | 38,758,158 |
| Federal National Mortgage Association 2.5%
| - | 0.68% | - | - | 31,089,832 |
| Federal National Mortgage Association 2.5%
| - | 0.67% | - | - | 30,896,759 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.65% | - | - | 30,978,440 |
| Government National Mortgage Association 2%
| - | 0.62% | - | - | 29,094,607 |