Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 860 |
36%
|
1 | Just once or twice | 513 |
21.4%
|
2 | Several times | 642 |
26.8%
|
3 | Many times | 265 |
11.1%
|
4 | Always | 82 |
3.4%
|
8 | Refused | 10 |
0.4%
|
9 | Don't know | 20 |
0.8%
|