| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Often | 613 |
35.5%
|
| 2 | Sometimes | 861 |
49.9%
|
| 3 | Rarely | 193 |
11.2%
|
| 4 | Never | 60 |
3.5%
|
| Sysmiss | 273 |