| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 1091 |
4%
|
| 1 | Less than once a week | 1386 |
5.1%
|
| 2 | At least once a week | 1755 |
6.5%
|
| 3 | Almost every day | 22834 |
84.3%
|
| 9 | No response | 32 |
0.1%
|
| Sysmiss | 12360 |