Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 896 |
77.2%
|
1 | Only once | 81 |
7%
|
2 | A few times | 130 |
11.2%
|
3 | Often | 51 |
4.4%
|
9 | Don't know | 3 |
0.3%
|
998 | Refused | 0 |
0%
|