Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1657 |
69%
|
1 | Once or twice | 298 |
12.4%
|
2 | Several times | 313 |
13%
|
3 | Many times | 125 |
5.2%
|
8 | Refused | 1 |
0%
|
9 | Don't know | 6 |
0.3%
|