| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 818 |
95.4%
|
| 1 | Yes | 39 |
4.6%
|
| 8 | Don't know | 0 |
0%
|
| 9 | 5 | ||
| Sysmiss | 12 |