| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 6115 |
45.7%
|
| 1 | yes | 7073 |
52.8%
|
| 8 | don't know/not sure/depends | 195 |
1.5%
|
| 9 | 9 |
0.1%
|
|
| Sysmiss | 3695 |