| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 1662 |
83.6%
|
| 2 | Non | 297 |
14.9%
|
| 8 | DK | 19 |
1%
|
| 9 | Missing | 9 |
0.5%
|
| Sysmiss | 1139 |