| 2020 / 08 | 1 |
| 2020 / 07 | 4 |
| 2020 / 06 | 3 |
| 2020 / 05 | 5 |
| 2020 / 04 | 8 |
| 2020 / 03 | 5 |
| 2020 / 02 | 1 |
| 2020 / 01 | 1 |
| 2019 / 12 | 0 |
| 2019 / 11 | 0 |
| 2019 / 10 | 1 |
| 2019 / 09 | 0 |
| 2019 / 08 | 0 |
| 2020 / 08 | 19 |
| 2020 / 07 | 19 |
| 2020 / 06 | 28 |
| 2020 / 05 | 37 |
| 2020 / 04 | 51 |
| 2020 / 03 | 42 |
| 2020 / 02 | 42 |
| 2020 / 01 | 42 |
| 2019 / 12 | 46 |
| 2019 / 11 | 23 |
| 2019 / 10 | 23 |
| 2019 / 09 | 32 |
| 2019 / 08 | 23 |