| Value | Category | Cases | |
|---|---|---|---|
| -66 | Refused to answer | 0 |
0%
|
| 0 | Never | 512 |
15.8%
|
| 1 | Almost never | 307 |
9.4%
|
| 2 | Sometimes | 1122 |
34.5%
|
| 3 | Fairly often | 675 |
20.8%
|
| 4 | Very often | 634 |
19.5%
|
| Sysmiss | 5 |