| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all | 4430 |
68%
|
| 1 | less than once a week | 1132 |
17.4%
|
| 2 | at least once a week | 951 |
14.6%
|
| 3 | almost every day | 0 |
0%
|