| Value | Category | Cases | |
|---|---|---|---|
| 2021 | 486 |
20.3%
|
|
| 2022 | 766 |
32%
|
|
| 2023 | 878 |
36.6%
|
|
| 2024 | 264 |
11%
|
|
| 9997 | inconsistent | 0 |
0%
|
| 9998 | don't know | 3 |
0.1%
|
| Sysmiss | 33213 |