Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0.1%
|
0 | Never | 1061 |
88.4%
|
1 | Only once | 71 |
5.9%
|
2 | A few times | 40 |
3.3%
|
3 | Often | 22 |
1.8%
|
9 | Don't know | 5 |
0.4%
|
998 | Refused | 0 |
0%
|