| 2020 / 08 | 0 |
| 2020 / 07 | 1 |
| 2020 / 06 | 1 |
| 2020 / 05 | 5 |
| 2020 / 04 | 10 |
| 2020 / 03 | 4 |
| 2020 / 02 | 2 |
| 2020 / 01 | 7 |
| 2019 / 12 | 5 |
| 2019 / 11 | 0 |
| 2019 / 10 | 9 |
| 2019 / 09 | 3 |
| 2019 / 08 | 0 |
| 2020 / 08 | 23 |
| 2020 / 07 | 92 |
| 2020 / 06 | 157 |
| 2020 / 05 | 301 |
| 2020 / 04 | 203 |
| 2020 / 03 | 190 |
| 2020 / 02 | 153 |
| 2020 / 01 | 139 |
| 2019 / 12 | 88 |
| 2019 / 11 | 83 |
| 2019 / 10 | 153 |
| 2019 / 09 | 139 |
| 2019 / 08 | 23 |