| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Weekly | 1229 |
61.5%
|
| 2 | Once or twice a month | 341 |
17.1%
|
| 3 | Only a few times a year | 354 |
17.7%
|
| 4 | Not at all | 76 |
3.8%
|