| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2018 | 14 |
5.6%
|
|
| 2019 | 160 |
64%
|
|
| 2020 | 58 |
23.2%
|
|
| 2021 | 18 |
7.2%
|
|
| 9997 | inconsistent | 0 |
0%
|
| 9998 | don't know | 0 |
0%
|
| Sysmiss | 17409 |