| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 3568 |
50.4%
|
| 2 | NON | 1819 |
25.7%
|
| 8 | NSP | 794 |
11.2%
|
| 9 | NON REPONSE | 8 |
0.1%
|
| Sysmiss | 889 |
12.6%
|