Valeur | Catégorie | le cas | |
---|---|---|---|
0 | not at all | 20191 |
39.1%
|
1 | less than once a week | 10450 |
20.3%
|
2 | at least once a week | 20951 |
40.6%
|
3 | almost every day | 0 |
0%
|