| Value | Category | Cases | |
|---|---|---|---|
| 1 | at least once a day | 872 |
41.5%
|
| 2 | at least once a week | 805 |
38.4%
|
| 3 | less often than once a week | 387 |
18.4%
|
| 4 | never | 35 |
1.7%
|