Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 99 |
8.3%
|
1 | Just once or twice | 101 |
8.4%
|
2 | Several times | 161 |
13.4%
|
3 | Many times | 346 |
28.8%
|
4 | Always | 490 |
40.8%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 3 |
0.3%
|