| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2003 | December | 1 | 546 | 575 |
| 2003 | November | 1 | 547 | 586 |
| 2003 | October | 1 | 545 | 577 |
| 2003 | September | 1 | 546 | 582 |
| 2003 | August | 1 | 548 | 599 |
| 2003 | July | 1 | 548 | 593 |
| 2003 | June | 1 | 542 | 588 |
| 2003 | May | 1 | 547 | 607 |
| 2003 | April | 1 | 545 | 609 |
| 2003 | March | 1 | 543 | 584 |
| 2003 | February | 1 | 540 | 584 |
| 2003 | January | 1 | 538 | 587 |