| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | April | 1 | 1039 | 1049 |
| 2012 | March | 1 | 1039 | 1009 |
| 2012 | February | 1 | 1039 | 1006 |
| 2012 | January | 1 | 1039 | 1007 |
| 2011 | December | 1 | 1039 | 1005 |
| 2011 | November | 1 | 1039 | 1039 |
| 2011 | October | 1 | 1039 | 1051 |
| 2011 | September | 1 | 1039 | 1021 |
| 2011 | August | 1 | 1015 | 1055 |
| 2011 | July | 1 | 1015 | 1119 |
| 2011 | June | 1 | 1015 | 1164 |
| 2011 | May | 1 | 1015 | 1141 |