| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2004 | June | 1 | 540 | 502 |
| 2004 | May | 1 | 537 | 490 |
| 2004 | April | 1 | 534 | 492 |
| 2004 | March | 1 | 528 | 498 |
| 2004 | February | 1 | 520 | 490 |
| 2004 | January | 1 | 519 | 492 |
| 2003 | December | 1 | 520 | 476 |
| 2003 | November | 1 | 520 | 483 |
| 2003 | October | 1 | 520 | 480 |
| 2003 | September | 1 | 520 | 488 |
| 2003 | August | 1 | 520 | 484 |