Valeur | Catégorie | le cas | |
---|---|---|---|
0 | not at all | 3343 |
31.4%
|
1 | less than once a week | 2072 |
19.5%
|
2 | at least once a week | 2963 |
27.8%
|
3 | almost every day | 2267 |
21.3%
|