| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 5669 |
44.2%
|
| 1 | Less than once a week | 2741 |
21.4%
|
| 2 | At least once a week | 4403 |
34.4%
|
| 3 | Almost every day | 0 |
0%
|
| 9 | 6 |