| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 182 |
13.8%
|
| 1 | Less than once a week | 90 |
6.8%
|
| 2 | At least once a week | 1045 |
79.3%
|
| Sysmiss | DK | 0 | |
| Sysmiss | RF | 0 | |
| Sysmiss | 23 |