| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 3953 |
31.8%
|
| 2 | NON | 1059 |
8.5%
|
| 8 | NSP | 45 |
0.4%
|
| 9 | NON REPONSE | 1 |
0%
|
| Sysmiss | 7371 |
59.3%
|