| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 37 |
4.3%
|
| 2 | Often | 181 |
20.9%
|
| 3 | Sometimes | 427 |
49.4%
|
| 4 | Rarely/never | 220 |
25.4%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 135 |