| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | March | 1 | 951 | 1093 |
| 2011 | February | 1 | 951 | 1086 |
| 2011 | January | 1 | 951 | 1087 |
| 2010 | December | 1 | 951 | 1091 |
| 2010 | November | 1 | 951 | 1083 |
| 2010 | October | 1 | 951 | 1098 |
| 2010 | September | 1 | 951 | 1090 |
| 2010 | August | 1 | 952 | 1094 |
| 2010 | July | 1 | 952 | 1121 |
| 2010 | June | 1 | 952 | 1134 |
| 2010 | May | 1 | 952 | 1076 |
| 2010 | April | 1 | 952 | 1093 |
| 2008 | October | 1 | 10065 | 1182 |
| 2008 | September | 1 | 10079 | 1091 |
| 2008 | August | 1 | 10079 | 1165 |