| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 4945 |
28.7%
|
| 2 | NON | 1409 |
8.2%
|
| 9 | NON REPONSE | 28 |
0.2%
|
| Sysmiss | 10828 |
62.9%
|