| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -3 | Not applicable | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Weekly | 159 |
10.6%
|
| 2 | Once or twice a month | 272 |
18.1%
|
| 3 | Only a few times a year | 240 |
16%
|
| 4 | Not at all | 829 |
55.3%
|
| Sysmiss | 35 |