| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
0.5%
|
|
| 1 | Oui | 743 |
61.3%
|
| 2 | Non | 269 |
22.2%
|
| 9 | Manquant | 194 |
16%
|
| Sysmiss | 11883 |