| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2017 | 116 |
6.2%
|
|
| 2018 | 362 |
19.5%
|
|
| 2019 | 1093 |
58.9%
|
|
| 2020 | 242 |
13%
|
|
| 2021 | 38 |
2%
|
|
| 9997 | inconsistent | 4 |
0.2%
|
| 9998 | don't know | 2 |
0.1%
|
| Sysmiss | 13857 |