| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 4186 |
46.3%
|
| 2 | NON | 2925 |
32.4%
|
| 9 | PAS DE REPONSE | 19 |
0.2%
|
| Sysmiss | 1907 |
21.1%
|