| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 646 |
38.6%
|
| 2 | Non | 823 |
49.1%
|
| 8 | DK | 195 |
11.6%
|
| 9 | Missing | 11 |
0.7%
|
| Sysmiss | 1451 |