| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 760 |
3.3%
|
| 2 | NON | 7184 |
31.5%
|
| 8 | DK | 37 |
0.2%
|
| 9 | NON REPONSE | 7 |
0%
|
| Sysmiss | 14809 |
65%
|