| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all | 5230 |
80.3%
|
| 1 | less than once a week | 75 |
1.2%
|
| 2 | at least once a week | 315 |
4.8%
|
| 3 | almost every day | 893 |
13.7%
|