| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | July | 1 | 1032 | 912 |
| 2011 | June | 1 | 1032 | 954 |
| 2011 | May | 1 | 1032 | 939 |
| 2011 | April | 1 | 1032 | 943 |
| 2011 | March | 1 | 1032 | 939 |
| 2011 | February | 1 | 1032 | 930 |
| 2011 | January | 1 | 1032 | 933 |
| 2010 | December | 1 | 1032 | 937 |
| 2010 | November | 1 | 1032 | 937 |
| 2010 | October | 1 | 1032 | 948 |
| 2010 | September | 1 | 1032 | 935 |
| 2010 | August | 1 | 1032 | 939 |