| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Every day | 45 |
4.6%
|
| 2 | More than once a week | 42 |
4.3%
|
| 3 | Once a week | 31 |
3.2%
|
| 4 | At least once a month | 96 |
9.9%
|
| 5 | Several times a year | 85 |
8.7%
|
| 6 | Less often | 203 |
20.9%
|
| 7 | Never | 470 |
48.4%
|
| Sysmiss | 28 |