| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 4451 |
20.7%
|
| 2 | NON | 1226 |
5.7%
|
| 8 | NSP | 83 |
0.4%
|
| 9 | NON REPONSE | 2 |
0%
|
| Sysmiss | 15715 |
73.2%
|