Valeur | Catégorie | le cas | |
---|---|---|---|
0 | Not at all | 4456 |
87.6%
|
1 | Less than once a week | 281 |
5.5%
|
2 | At least once a week | 345 |
6.8%
|
3 | Almost every day | 0 |
0%
|
9 | 6 |
0.1%
|