Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 761 |
63.4%
|
1 | Just once or twice | 211 |
17.6%
|
2 | Several times | 128 |
10.7%
|
3 | Many times | 61 |
5.1%
|
4 | Always | 37 |
3.1%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 2 |
0.2%
|