| Value | Category | Cases | |
|---|---|---|---|
| -99 | 10 |
6.1%
|
|
| 1 | Aucune | 118 |
71.5%
|
| 2 | Un peu | 30 |
18.2%
|
| 3 | Beaucoup | 7 |
4.2%
|
| Sysmiss | 91 |