| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2017 | 109 |
6.1%
|
|
| 2018 | 354 |
19.9%
|
|
| 2019 | 1040 |
58.5%
|
|
| 2020 | 231 |
13%
|
|
| 2021 | 42 |
2.4%
|
|
| 9997 | inconsistent | 1 |
0.1%
|
| 9998 | don't know | 1 |
0.1%
|
| Sysmiss | 13936 |