| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 434 |
2%
|
| 2 | NON | 8244 |
38.4%
|
| 8 | NSP | 17 |
0.1%
|
| 9 | NON REPONSE | 1 |
0%
|
| Sysmiss | 12781 |
59.5%
|