| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2010 | September | 1 | 1247 | 897 |
| 2010 | August | 1 | 1247 | 903 |
| 2010 | July | 1 | 1247 | 924 |
| 2010 | June | 1 | 1247 | 916 |
| 2010 | May | 1 | 1240 | 900 |
| 2010 | April | 1 | 1240 | 900 |
| 2010 | March | 1 | 1240 | 899 |
| 2010 | February | 1 | 1240 | 891 |
| 2010 | January | 1 | 10235 | 948 |
| 2009 | July | 1 | 10217 | 918 |
| 2009 | June | 1 | 10216 | 902 |
| 2008 | December | 1 | 10186 | 867 |
| 2008 | November | 1 | 10170 | 871 |
| 2008 | October | 1 | 10158 | 881 |
| 2008 | September | 1 | 10103 | 809 |
| 2008 | August | 1 | 10201 | 829 |