| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 419 |
34.5%
|
| 2 | Sometimes | 504 |
41.4%
|
| 3 | Rarely | 196 |
16.1%
|
| 4 | Never | 97 |
8%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 12 |