Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 714 |
59.5%
|
1 | Just once or twice | 225 |
18.8%
|
2 | Several times | 168 |
14%
|
3 | Many times | 69 |
5.8%
|
4 | Always | 23 |
1.9%
|
8 | Refused | 1 |
0.1%
|
9 | Don't know | 0 |
0%
|