| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1132 |
11.6%
|
| 2 | NON | 1681 |
17.2%
|
| 9 | NON REPONSE | 14 |
0.1%
|
| Sysmiss | 6951 |
71.1%
|