| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 317 |
32.3%
|
| 2 | Sometimes | 371 |
37.8%
|
| 3 | Rarely | 171 |
17.4%
|
| 4 | Never | 123 |
12.5%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 15 | |
| -1 | Don´t know | 3 |