| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2013 | February | 1 | 1002 | 886 |
| 2013 | January | 1 | 1002 | 901 |
| 2012 | December | 1 | 1002 | 919 |
| 2012 | November | 1 | 1002 | 910 |
| 2012 | October | 1 | 1002 | 927 |
| 2012 | September | 1 | 1002 | 929 |
| 2012 | August | 1 | 1002 | 914 |
| 2012 | July | 1 | 1002 | 909 |
| 2012 | June | 1 | 1002 | 924 |
| 2012 | May | 1 | 1002 | 934 |
| 2012 | April | 1 | 999 | 962 |
| 2012 | March | 1 | 999 | 914 |
| 2010 | February | 1 | 809 | 1335 |
| 2010 | January | 1 | 9941 | 1418 |
| 2009 | July | 1 | 9823 | 1463 |
| 2009 | June | 1 | 9666 | 1472 |