| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 2529 |
11.6%
|
| 2 | NON | 3138 |
14.4%
|
| 8 | NSP | 8 |
0%
|
| 9 | NON REPONSE | 3 |
0%
|
| Sysmiss | 16182 |
74%
|