Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0.1%
|
0 | Never | 927 |
71.1%
|
1 | Only once | 98 |
7.5%
|
2 | A few times | 134 |
10.3%
|
3 | Often | 141 |
10.8%
|
9 | Don't know | 3 |
0.2%
|
998 | Refused | 0 |
0%
|