| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2018 | 322 |
5.8%
|
|
| 2019 | 1694 |
30.5%
|
|
| 2020 | 2097 |
37.7%
|
|
| 2021 | 1447 |
26%
|
|
| 9997 | inconsistent | 0 |
0%
|
| 9998 | don't know | 1 |
0%
|
| Sysmiss | 43184 |