| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 22 |
1.4%
|
| 1 | Yes | 1539 |
98.6%
|
| 8 | Don't know | 0 |
0%
|
| 9 | 10 | ||
| Sysmiss | 2911 |