Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 798 |
66.5%
|
1 | Just once or twice | 93 |
7.8%
|
2 | Several times | 157 |
13.1%
|
3 | Many times | 137 |
11.4%
|
4 | Always | 14 |
1.2%
|
8 | Refused | 1 |
0.1%
|
9 | Don't know | 0 |
0%
|