Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 640 |
53.3%
|
1 | Just once or twice | 231 |
19.3%
|
2 | Several times | 212 |
17.7%
|
3 | Many times | 80 |
6.7%
|
4 | Always | 36 |
3%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 1 |
0.1%
|