| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2018 | 2 |
0.1%
|
|
| 2019 | 593 |
23.1%
|
|
| 2020 | 942 |
36.7%
|
|
| 2021 | 974 |
38%
|
|
| 9997 | inconsistent | 53 |
2.1%
|
| 9998 | don't know | 0 |
0%
|
| Sysmiss | 46181 |