| Value | Category | Cases | |
|---|---|---|---|
| 1 | almost every day | 8 |
0.3%
|
| 2 | at least once a week | 23 |
0.8%
|
| 3 | a few times a month | 32 |
1%
|
| 4 | a few times a year | 36 |
1.2%
|
| 5 | less than once a year | 94 |
3.1%
|
| 6 | never | 2763 |
90.4%
|
| 7 | v.r.: I don't know | 98 |
3.2%
|
| Missing value | 1 |
0%
|