Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 137 |
11.4%
|
1 | Just once or twice | 116 |
9.7%
|
2 | Several times | 307 |
25.6%
|
3 | Many times | 394 |
32.8%
|
4 | Always | 246 |
20.5%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 0 |
0%
|