| value | category | cases | |
|---|---|---|---|
| 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%
|