| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2009 | July | 1 | 10324 | 894 |
| 2009 | June | 1 | 10324 | 875 |
| 2008 | December | 1 | 10323 | 890 |
| 2008 | November | 1 | 10324 | 897 |
| 2008 | October | 1 | 10324 | 925 |
| 2008 | September | 1 | 10324 | 896 |
| 2008 | August | 1 | 10324 | 957 |
| 2008 | July | 1 | 10324 | 962 |
| 2008 | June | 1 | 10324 | 986 |
| 2008 | May | 1 | 10324 | 1027 |
| 2008 | April | 1 | 10301 | 1053 |