| Value | Category | Cases | |
|---|---|---|---|
| 2019 | 682 |
14.5%
|
|
| 2020 | 1554 |
33%
|
|
| 2021 | 1814 |
38.5%
|
|
| 2022 | 592 |
12.6%
|
|
| 9997 | inconsistent | 0 |
0%
|
| 9998 | don't know | 66 |
1.4%
|
| Sysmiss | 35686 |