Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0.1%
|
0 | Never | 937 |
78.1%
|
1 | Only once | 37 |
3.1%
|
2 | A few times | 63 |
5.3%
|
3 | Often | 84 |
7%
|
9 | Don't know | 78 |
6.5%
|
998 | Refused | 0 |
0%
|