| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2004 | April | 1 | 542 | 489 |
| 2004 | March | 1 | 538 | 494 |
| 2004 | February | 1 | 543 | 482 |
| 2004 | January | 1 | 543 | 482 |
| 2003 | December | 1 | 544 | 460 |
| 2003 | November | 1 | 542 | 470 |
| 2003 | October | 1 | 540 | 472 |
| 2003 | September | 1 | 535 | 483 |
| 2003 | August | 1 | 535 | 480 |
| 2003 | July | 1 | 536 | 470 |
| 2003 | June | 1 | 530 | 472 |
| 2003 | May | 1 | 419 | 545 |