| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Often | 590 |
58.9%
|
| 2 | Sometimes | 289 |
28.9%
|
| 3 | Rarely | 85 |
8.5%
|
| 4 | Never | 37 |
3.7%
|
| Sysmiss | 1 |