| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2005 | September | 1 | 549 | 540 |
| 2005 | August | 1 | 547 | 534 |
| 2005 | July | 1 | 546 | 532 |
| 2005 | June | 1 | 538 | 515 |
| 2005 | May | 1 | 526 | 518 |
| 2005 | April | 1 | 526 | 525 |
| 2005 | February | 1 | 526 | 523 |
| 2005 | January | 1 | 521 | 525 |
| 2004 | December | 1 | 526 | 533 |
| 2004 | November | 1 | 542 | 521 |
| 2004 | October | 1 | 526 | 510 |