| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2006 | September | 1 | 274 | 766 |
| 2006 | August | 1 | 278 | 777 |
| 2006 | July | 1 | 276 | 739 |
| 2006 | June | 1 | 276 | 729 |
| 2006 | May | 1 | 272 | 733 |
| 2006 | April | 1 | 276 | 698 |
| 2006 | March | 1 | 277 | 695 |
| 2006 | February | 1 | 277 | 688 |
| 2005 | December | 1 | 277 | 666 |
| 2005 | November | 1 | 300 | 666 |
| 2005 | October | 1 | 301 | 664 |