| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 488 |
34.1%
|
| 1 | Less than once a week | 352 |
24.6%
|
| 2 | At least once a week | 364 |
25.4%
|
| 3 | Almost every day | 227 |
15.9%
|