| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | March | 1 | 823 | 1148 |
| 2012 | February | 1 | 823 | 1147 |
| 2012 | January | 1 | 823 | 1147 |
| 2011 | December | 1 | 823 | 1146 |
| 2011 | November | 1 | 823 | 1180 |
| 2011 | October | 1 | 823 | 1200 |
| 2011 | September | 1 | 823 | 1180 |
| 2011 | August | 1 | 823 | 1193 |
| 2011 | July | 1 | 823 | 1232 |
| 2011 | June | 1 | 823 | 1296 |
| 2011 | May | 1 | 823 | 1269 |
| 2011 | April | 1 | 823 | 1288 |