| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2015 | January | 1 | 523 | 873 |
| 2014 | December | 1 | 523 | 929 |
| 2014 | November | 1 | 523 | 956 |
| 2014 | October | 1 | 523 | 1012 |
| 2014 | September | 1 | 523 | 1062 |
| 2014 | August | 1 | 482 | 1118 |
| 2014 | July | 1 | 386 | 1108 |
| 2014 | June | 1 | 426 | 1051 |
| 2014 | May | 1 | 386 | 939 |
| 2014 | March | 1 | 346 | 1369 |
| 2014 | February | 1 | 346 | 1671 |
| 2014 | January | 1 | 346 | 1654 |
| 2013 | December | 1 | 346 | 1617 |
| 2013 | November | 1 | 346 | 1624 |
| 2013 | October | 1 | 346 | 1611 |
| 2013 | September | 1 | 346 | 1628 |
| 2013 | August | 1 | 323 | 1631 |