| Value | Category | Cases | |
|---|---|---|---|
| 1 | Toujours | 1259 |
55.1%
|
| 2 | Parfois | 966 |
42.3%
|
| 3 | Jamais | 50 |
2.2%
|
| 9 | ND | 9 |
0.4%
|
| Sysmiss | 3847 |