Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1134 |
94.5%
|
1 | Once or twice | 24 |
2%
|
2 | Several times | 23 |
1.9%
|
3 | Many times | 16 |
1.3%
|
8 | Refused | 1 |
0.1%
|
9 | Don't know | 2 |
0.2%
|