| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2010 | August | 1 | 1217 | 944 |
| 2010 | July | 1 | 1218 | 964 |
| 2010 | June | 1 | 1218 | 955 |
| 2010 | May | 1 | 1218 | 922 |
| 2010 | April | 1 | 1218 | 921 |
| 2010 | March | 1 | 1218 | 922 |
| 2010 | February | 1 | 1218 | 913 |
| 2010 | January | 1 | 10195 | 977 |
| 2008 | December | 1 | 10265 | 812 |
| 2008 | November | 1 | 10263 | 813 |
| 2008 | October | 1 | 10255 | 825 |
| 2008 | September | 1 | 10253 | 745 |
| 2008 | August | 1 | 10237 | 808 |
| 2008 | July | 1 | 10236 | 806 |
| 2008 | June | 1 | 10251 | 811 |
| 2008 | May | 1 | 10244 | 844 |