| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2018 | 2 |
0.8%
|
|
| 2019 | 165 |
66.5%
|
|
| 2020 | 58 |
23.4%
|
|
| 2021 | 23 |
9.3%
|
|
| 9997 | inconsistent | 0 |
0%
|
| 9998 | don't know | 0 |
0%
|
| Sysmiss | 17411 |