| Value | Category | Cases | |
|---|---|---|---|
| 2018 | 2018 | 0 |
0%
|
| 2019 | 2019 | 35 |
87.5%
|
| 2020 | 2020 | 5 |
12.5%
|
| 2021 | 2021 | 0 |
0%
|
| Sysmiss | 23439 |