| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | June | 1 | 883 | 1202 |
| 2011 | May | 1 | 883 | 1183 |
| 2011 | April | 1 | 883 | 1208 |
| 2011 | March | 1 | 883 | 1210 |
| 2011 | February | 1 | 883 | 1196 |
| 2011 | January | 1 | 883 | 1199 |
| 2010 | December | 1 | 883 | 1210 |
| 2010 | November | 1 | 883 | 1205 |
| 2010 | October | 1 | 883 | 1221 |
| 2010 | September | 1 | 882 | 1223 |
| 2010 | August | 1 | 882 | 1230 |
| 2010 | July | 1 | 882 | 1268 |