Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 349 |
29%
|
1 | Just once or twice | 104 |
8.6%
|
2 | Several times | 251 |
20.8%
|
3 | Many times | 313 |
26%
|
4 | Always | 185 |
15.4%
|
8 | Refused | 2 |
0.2%
|
9 | Don't know | 0 |
0%
|