Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1037 |
86.4%
|
1 | Once or twice | 105 |
8.8%
|
2 | Several times | 40 |
3.3%
|
3 | Many times | 17 |
1.4%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 1 |
0.1%
|