| Value | Category | Cases | |
|---|---|---|---|
| 1 | at least once a day | 522 |
24.9%
|
| 2 | at least once a week | 1118 |
53.3%
|
| 3 | less often than once a week | 424 |
20.2%
|
| 4 | never | 35 |
1.7%
|