| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | July | 1 | 760 | 1222 |
| 2011 | June | 1 | 760 | 1271 |
| 2011 | May | 1 | 761 | 1243 |
| 2011 | February | 1 | 763 | 1263 |
| 2011 | January | 1 | 763 | 1260 |
| 2010 | November | 1 | 763 | 1208 |
| 2010 | October | 1 | 763 | 1221 |
| 2010 | September | 1 | 767 | 1242 |
| 2010 | August | 1 | 767 | 1244 |
| 2010 | July | 1 | 783 | 1225 |
| 2010 | June | 1 | 805 | 1208 |
| 2010 | May | 1 | 805 | 1157 |
| 2010 | April | 1 | 784 | 1151 |
| 2010 | March | 1 | 784 | 1142 |
| 2010 | February | 1 | 784 | 1127 |
| 2010 | January | 1 | 9428 | 1180 |