| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2015 | November | 1 | 522 | 1022 |
| 2015 | October | 1 | 522 | 1019 |
| 2015 | September | 1 | 522 | 1006 |
| 2015 | August | 1 | 522 | 972 |
| 2015 | July | 1 | 463 | 1084 |
| 2015 | June | 1 | 463 | 1109 |
| 2015 | April | 1 | 468 | 856 |
| 2015 | March | 1 | 468 | 862 |
| 2014 | April | 1 | 470 | 828 |
| 2014 | March | 1 | 470 | 1289 |
| 2014 | February | 1 | 470 | 1556 |
| 2014 | January | 1 | 470 | 1538 |