| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1612 |
7.1%
|
| 2 | NON | 16518 |
72.5%
|
| 9 | NON REPONSE | 80 |
0.4%
|
| Sysmiss | 4587 |
20.1%
|