| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2996 |
73.2%
|
|
| 1 | jamais | 858 |
21%
|
| 2 | parfois | 237 |
5.8%
|
| 3 | souvent | 0 |
0%
|
| Sysmiss | 269 |