| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2019 | January | 1 | 1 | 1217 |
| 2018 | December | 1 | 1 | 1262 |
| 2018 | November | 1 | 1 | 1240 |
| 2018 | October | 1 | 1 | 1224 |
| 2018 | September | 1 | 1 | 1168 |
| 2018 | August | 1 | 1 | 1180 |
| 2018 | July | 1 | 1 | 1157 |
| 2018 | June | 1 | 1 | 1140 |
| 2018 | May | 1 | 1 | 1088 |
| 2018 | April | 1 | 1 | 1161 |
| 2018 | March | 1 | 1 | 1117 |
| 2018 | February | 1 | 1 | 1122 |