| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1844 |
13.1%
|
| 2 | NON | 1050 |
7.5%
|
| 8 | NSP | 33 |
0.2%
|
| 9 | NON REPONSE | 1 |
0%
|
| Sysmiss | 11110 |
79.1%
|