| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2005 | April | 1 | 428 | 728 |
| 2005 | February | 1 | 428 | 727 |
| 2005 | January | 1 | 428 | 729 |
| 2004 | December | 1 | 428 | 750 |
| 2004 | November | 1 | 428 | 743 |
| 2004 | October | 1 | 428 | 721 |
| 2004 | September | 1 | 428 | 732 |
| 2004 | August | 1 | 428 | 743 |
| 2004 | July | 1 | 428 | 746 |
| 2004 | June | 1 | 428 | 728 |
| 2004 | May | 1 | 428 | 742 |
| 2004 | April | 1 | 428 | 752 |
| 2004 | March | 1 | 429 | 758 |
| 2001 | March | 1 | 395 | 547 |
| 2001 | February | 1 | 395 | 551 |
| 2001 | January | 1 | 395 | 520 |