| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2010 | July | 1 | 887 | 1257 |
| 2010 | June | 1 | 887 | 1262 |
| 2010 | May | 1 | 889 | 1192 |
| 2010 | April | 1 | 889 | 1218 |
| 2010 | March | 1 | 889 | 1213 |
| 2010 | February | 1 | 889 | 1188 |
| 2010 | January | 1 | 10064 | 1261 |
| 2009 | July | 1 | 10076 | 1214 |
| 2009 | June | 1 | 10075 | 1182 |
| 2008 | December | 1 | 10062 | 1150 |
| 2008 | November | 1 | 10060 | 1157 |
| 2008 | October | 1 | 9888 | 1304 |