Value | Category | Cases | |
---|---|---|---|
0 | Never | 3116 |
98.9%
|
1 | Once | 21 |
0.7%
|
2 | More than once | 11 |
0.3%
|
3 | Not applicable | 1 |
0%
|
4 | No answer/ refused to | 0 |
0%
|
Sysmiss | 1 |