| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2005 | February | 1 | 544 | 514 |
| 2005 | January | 1 | 544 | 515 |
| 2004 | December | 1 | 544 | 524 |
| 2004 | November | 1 | 544 | 517 |
| 2004 | October | 1 | 544 | 505 |
| 2004 | September | 1 | 544 | 509 |
| 2004 | August | 1 | 544 | 512 |
| 2004 | July | 1 | 528 | 514 |
| 2004 | June | 1 | 492 | 513 |
| 2004 | May | 1 | 492 | 503 |
| 2004 | April | 1 | 492 | 508 |
| 2004 | March | 1 | 489 | 514 |