| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 675 |
3%
|
| 2 | NON | 21784 |
95.6%
|
| 8 | NSP | 97 |
0.4%
|
| 9 | NON REPONSE | 5 |
0%
|
| Sysmiss | 236 |
1%
|