| Federal Home Loan Mortgage Corp. 2%
| - | 0.32% | - | - | 22,780,413 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.31% | - | - | 22,254,153 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.29% | - | - | 20,749,489 |
| Government National Mortgage Association 5%
| - | 0.28% | - | - | 16,447,165 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.28% | - | - | 20,107,656 |
| Federal Home Loan Mortgage Corp. 2.5%
| - | 0.26% | - | - | 17,429,591 |
| Government National Mortgage Association 5%
| - | 0.26% | - | - | 14,967,493 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.25% | - | - | 17,897,151 |
| Government National Mortgage Association 5.5%
| - | 0.24% | - | - | 13,877,633 |
| Federal Home Loan Mortgage Corp. 2%
| - | 0.23% | - | - | 16,692,425 |