| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2006 | September | 1 | 341 | 930 |
| 2006 | August | 1 | 341 | 945 |
| 2006 | July | 1 | 342 | 940 |
| 2006 | June | 1 | 341 | 935 |
| 2006 | May | 1 | 342 | 939 |
| 2006 | April | 1 | 342 | 918 |
| 2006 | March | 1 | 341 | 894 |
| 2006 | February | 1 | 342 | 879 |
| 2005 | December | 1 | 342 | 871 |
| 2005 | November | 1 | 342 | 871 |
| 2005 | October | 1 | 342 | 883 |
| 2005 | September | 1 | 318 | 885 |