| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui (carnet vu) | 343 |
28.8%
|
| 2 | Oui (carnet non vu) | 435 |
36.5%
|
| 3 | Non | 395 |
33.1%
|
| 8 | DK | 1 |
0.1%
|
| 9 | Missing | 19 |
1.6%
|
| Sysmiss | 1933 |