| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 310 |
19.5%
|
| 1 | Yes | 1265 |
79.6%
|
| 8 | Don't know | 0 |
0%
|
| 9 | 14 |
0.9%
|
|
| Sysmiss | 3499 |