Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1883 |
81%
|
1 | Only once | 172 |
7.4%
|
2 | A few times | 179 |
7.7%
|
3 | Often | 61 |
2.6%
|
9 | Don't know | 29 |
1.2%
|
998 | Refused | 0 |
0%
|