| Value | Category | Cases | |
|---|---|---|---|
| -88 | Don’t know | 3 |
0.1%
|
| 1 | Almost never | 70 |
2.2%
|
| 2 | Sometimes | 479 |
15.3%
|
| 3 | Often | 924 |
29.6%
|
| 4 | Almost always | 1650 |
52.8%
|
| Sysmiss | 218 |