| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 1245 |
63.9%
|
| 2 | Once or twice a month | 379 |
19.4%
|
| 3 | Only a few times a year | 273 |
14%
|
| 4 | Not at all | 52 |
2.7%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 53 |