| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | July | 1 | 1051 | 1074 |
| 2011 | June | 1 | 1051 | 1127 |
| 2011 | May | 1 | 1051 | 1107 |
| 2011 | April | 1 | 1049 | 1115 |
| 2011 | March | 1 | 1049 | 1133 |
| 2011 | February | 1 | 1051 | 1131 |
| 2011 | January | 1 | 1051 | 1128 |
| 2010 | November | 1 | 1051 | 1102 |
| 2010 | October | 1 | 1051 | 1108 |
| 2010 | September | 1 | 1051 | 1128 |
| 2010 | August | 1 | 1051 | 1132 |