| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2010 | July | 1 | 968 | 1089 |
| 2010 | June | 1 | 968 | 1101 |
| 2010 | May | 1 | 968 | 1046 |
| 2010 | April | 1 | 968 | 1064 |
| 2010 | March | 1 | 968 | 1058 |
| 2010 | February | 1 | 968 | 1033 |
| 2010 | January | 1 | 10186 | 1103 |
| 2009 | July | 1 | 10195 | 1068 |
| 2009 | June | 1 | 10195 | 1044 |
| 2008 | December | 1 | 10180 | 1041 |
| 2008 | November | 1 | 10170 | 1056 |
| 2008 | October | 1 | 10155 | 1094 |
| 2008 | September | 1 | 10174 | 1025 |
| 2008 | August | 1 | 10174 | 1096 |