| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2017 | 214 |
12%
|
|
| 2018 | 369 |
20.7%
|
|
| 2019 | 903 |
50.7%
|
|
| 2020 | 239 |
13.4%
|
|
| 2021 | 48 |
2.7%
|
|
| 9997 | inconsistent | 5 |
0.3%
|
| 9998 | don't know | 2 |
0.1%
|
| Sysmiss | 38013 |