Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 936 |
78%
|
1 | Only once | 51 |
4.3%
|
2 | A few times | 108 |
9%
|
3 | Often | 93 |
7.8%
|
9 | Don't know | 12 |
1%
|
998 | Refused | 0 |
0%
|