| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2005 | May | 1 | 47 | 634 |
| 2005 | April | 1 | 51 | 624 |
| 2005 | February | 1 | 207 | 601 |
| 2005 | January | 1 | 19 | 615 |
| 2004 | December | 1 | 351 | 588 |
| 2004 | November | 1 | 354 | 580 |
| 2004 | October | 1 | 373 | 563 |
| 2004 | September | 1 | 369 | 551 |
| 2004 | August | 1 | 385 | 555 |
| 2004 | July | 1 | 408 | 544 |
| 2004 | June | 1 | 447 | 528 |