| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2016 | 17 |
0.7%
|
|
| 2017 | 338 |
14.9%
|
|
| 2018 | 479 |
21.1%
|
|
| 2019 | 517 |
22.8%
|
|
| 2020 | 416 |
18.3%
|
|
| 2021 | 482 |
21.3%
|
|
| 9998 | don't know year | 19 |
0.8%
|
| Sysmiss | 15391 |