| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Often | 265 |
22.3%
|
| 2 | Sometimes | 564 |
47.4%
|
| 3 | Rarely | 279 |
23.5%
|
| 4 | Never | 81 |
6.8%
|
| Sysmiss | 20 |