| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | June | 1 | 10180 | 1133 |
| 2008 | May | 1 | 10178 | 1180 |
| 2008 | April | 1 | 10175 | 1184 |
| 2008 | March | 1 | 10175 | 1175 |
| 2008 | February | 1 | 10175 | 1126 |
| 2008 | January | 1 | 10175 | 1140 |
| 2007 | December | 1 | 10175 | 1146 |
| 2007 | November | 1 | 10175 | 1158 |
| 2007 | October | 1 | 10175 | 1166 |
| 2007 | September | 1 | 10174 | 1172 |
| 2007 | August | 1 | 10119 | 1189 |
| 2007 | July | 1 | 10109 | 1190 |