| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 684 |
19.1%
|
| 1 | yes | 2208 |
61.7%
|
| 3 | depends | 243 |
6.8%
|
| 8 | don't know | 445 |
12.4%
|
| Sysmiss | 25 |