Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 3 |
0.1%
|
0 | Never | 2216 |
92.3%
|
1 | Only once | 70 |
2.9%
|
2 | A few times | 35 |
1.5%
|
3 | Often | 9 |
0.4%
|
9 | Don't know | 67 |
2.8%
|
998 | Refused | 0 |
0%
|