Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1040 |
86.7%
|
1 | Only once | 76 |
6.3%
|
2 | A few times | 56 |
4.7%
|
3 | Often | 20 |
1.7%
|
9 | Don't know | 8 |
0.7%
|
998 | Refused | 0 |
0%
|