| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 23 |
56.1%
|
| 1 | Yes | 10 |
24.4%
|
| 8 | Don't know | 1 |
2.4%
|
| 9 | 7 |
17.1%
|
|
| Sysmiss | 14383 |