| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 9408 |
50%
|
| 2 | NON | 1349 |
7.2%
|
| 8 | NSP | 434 |
2.3%
|
| 9 | NON REPONSE | 9 |
0%
|
| Sysmiss | 7612 |
40.5%
|