| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 11031 |
86%
|
| 2 | At least once a week | 1270 |
9.9%
|
| 3 | Less than once a week | 191 |
1.5%
|
| 4 | Not at all | 338 |
2.6%
|
| Sysmiss | 627 |