| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 1899 |
65.8%
|
| 2 | Once or twice a month | 930 |
32.2%
|
| 3 | Only a few times a year | 2 |
0.1%
|
| 4 | Not at all | 55 |
1.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 114 |