| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 143 |
12.2%
|
| 2 | Once or twice a month | 264 |
22.6%
|
| 3 | Only a few times a year | 370 |
31.6%
|
| 4 | Not at all | 393 |
33.6%
|
| -4 | Not asked | 0 | |
| -3 | Not applicable (SE:Non active persons) | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 30 |