| Value | Category | Cases | |
|---|---|---|---|
| -88 | Don’t know | 1 |
0%
|
| 1 | Almost never | 104 |
3.3%
|
| 2 | Sometimes | 924 |
29.6%
|
| 3 | Often | 833 |
26.6%
|
| 4 | Almost always | 1264 |
40.4%
|
| Sysmiss | 218 |