| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 424 |
42.6%
|
| 2 | Non | 83 |
8.3%
|
| 3 | Libre | 20 |
2%
|
| 8 | nsp | 0 |
0%
|
| 9 | nr | 0 |
0%
|
| Sysmiss | 468 |
47%
|