| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 7 |
77.8%
|
| 1 | Yes | 1 |
11.1%
|
| 8 | Don't know | 1 |
11.1%
|
| 9 | 1 | ||
| Sysmiss | 5319 |