| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 28360 |
46.3%
|
| 2 | At least once a week | 5804 |
9.5%
|
| 3 | Less than once a week | 2713 |
4.4%
|
| 4 | Not at all | 16771 |
27.4%
|
| 9 | Missing | 20 |
0%
|
| Sysmiss | 7618 |
12.4%
|