| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | December | 1 | 563 | 1459 |
| 2012 | November | 1 | 563 | 1438 |
| 2012 | October | 1 | 563 | 1459 |
| 2012 | September | 1 | 563 | 1464 |
| 2012 | August | 1 | 563 | 1454 |
| 2012 | July | 1 | 562 | 1436 |
| 2012 | June | 1 | 562 | 1470 |
| 2012 | May | 1 | 562 | 1470 |
| 2012 | April | 1 | 552 | 1520 |
| 2012 | March | 1 | 552 | 1449 |
| 2012 | February | 1 | 552 | 1436 |
| 2012 | January | 1 | 552 | 1432 |