| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2017 | 153 |
9.2%
|
|
| 2018 | 344 |
20.6%
|
|
| 2019 | 908 |
54.5%
|
|
| 2020 | 215 |
12.9%
|
|
| 2021 | 44 |
2.6%
|
|
| 9997 | inconsistent | 2 |
0.1%
|
| 9998 | don't know | 0 |
0%
|
| Sysmiss | 14048 |