| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 6776 |
18.2%
|
| 2 | NON | 27719 |
74.5%
|
| 8 | NSP | 479 |
1.3%
|
| 9 | NON REPONSE | 137 |
0.4%
|
| Sysmiss | 2116 |
5.7%
|