| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui, vu | 796 |
26.6%
|
| 2 | Oui, non vu | 675 |
22.5%
|
| 3 | Non | 1521 |
50.8%
|
| 8 | DK | 5 |
0.2%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 133 |