Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 7 |
0%
|
0 | Never | 21481 |
88.2%
|
1 | Only once | 1094 |
4.5%
|
2 | A few times | 1161 |
4.8%
|
3 | Often | 469 |
1.9%
|
9 | Don't know | 137 |
0.6%
|
998 | Refused | 0 |
0%
|
Sysmiss | 1048 |