| 2020 / 07 | 0 |
| 2020 / 06 | 1 |
| 2020 / 05 | 6 |
| 2020 / 04 | 17 |
| 2020 / 03 | 1 |
| 2020 / 02 | 5 |
| 2020 / 01 | 2 |
| 2019 / 12 | 2 |
| 2019 / 11 | 1 |
| 2019 / 10 | 8 |
| 2019 / 09 | 5 |
| 2019 / 08 | 1 |
| 2019 / 07 | 0 |
| 2020 / 07 | 0 |
| 2020 / 06 | 31 |
| 2020 / 05 | 0 |
| 2020 / 04 | 36 |
| 2020 / 03 | 18 |
| 2020 / 02 | 103 |
| 2020 / 01 | 18 |
| 2019 / 12 | 45 |
| 2019 / 11 | 13 |
| 2019 / 10 | 18 |
| 2019 / 09 | 67 |
| 2019 / 08 | 36 |
| 2019 / 07 | 31 |