| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 1527 |
72.3%
|
| 1 | Yes | 577 |
27.3%
|
| 8 | Don't know | 7 |
0.3%
|
| 9 | 10 | ||
| Sysmiss | 1028 |