| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 617 |
52.2%
|
| 1 | At least once a week | 342 |
29%
|
| 2 | Less than once a week | 222 |
18.8%
|
| Sysmiss | DK | 0 | |
| Sysmiss | RF | 0 | |
| Sysmiss | 5 |