| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | June | 1 | 921 | 1147 |
| 2011 | May | 1 | 921 | 1120 |
| 2011 | April | 1 | 921 | 1137 |
| 2011 | March | 1 | 921 | 1140 |
| 2011 | February | 1 | 921 | 1123 |
| 2011 | January | 1 | 921 | 1121 |
| 2010 | December | 1 | 921 | 1133 |
| 2010 | November | 1 | 921 | 1132 |
| 2010 | October | 1 | 921 | 1148 |
| 2010 | September | 1 | 921 | 1144 |
| 2010 | August | 1 | 921 | 1152 |
| 2010 | July | 1 | 921 | 1191 |