| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2003 | March | 1 | 321 | 514 |
| 2003 | February | 1 | 320 | 502 |
| 2003 | January | 1 | 320 | 505 |
| 2002 | November | 1 | 317 | 508 |
| 2002 | October | 1 | 318 | 503 |
| 2002 | September | 1 | 317 | 476 |
| 2002 | August | 1 | 319 | 459 |
| 2002 | July | 1 | 319 | 472 |
| 2002 | June | 1 | 317 | 469 |
| 2002 | May | 1 | 317 | 442 |
| 2002 | April | 1 | 313 | 468 |