| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2006 | August | 1 | 423 | 862 |
| 2006 | July | 1 | 423 | 851 |
| 2006 | June | 1 | 423 | 843 |
| 2006 | May | 1 | 422 | 853 |
| 2006 | April | 1 | 421 | 836 |
| 2006 | March | 1 | 419 | 815 |
| 2006 | February | 1 | 420 | 805 |
| 2005 | December | 1 | 420 | 800 |
| 2005 | November | 1 | 420 | 795 |
| 2005 | October | 1 | 423 | 799 |
| 2005 | September | 1 | 392 | 822 |
| 2005 | August | 1 | 409 | 776 |
| 2005 | July | 1 | 398 | 765 |
| 2005 | June | 1 | 365 | 779 |
| 2005 | May | 1 | 331 | 816 |
| 2005 | April | 1 | 331 | 809 |
| 2005 | February | 1 | 332 | 800 |
| 2005 | January | 1 | 318 | 819 |