| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 30 |
3%
|
| 2 | Non | 555 |
55.3%
|
| 3 | Libre | 0 |
0%
|
| 8 | nsp | 0 |
0%
|
| 9 | nr | 0 |
0%
|
| Sysmiss | 418 |
41.7%
|