Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 725 |
60.4%
|
1 | Only once | 108 |
9%
|
2 | A few times | 209 |
17.4%
|
3 | Often | 156 |
13%
|
9 | Don't know | 2 |
0.2%
|
998 | Refused | 0 |
0%
|