Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 775 |
64.6%
|
1 | Only once | 132 |
11%
|
2 | A few times | 208 |
17.3%
|
3 | Often | 84 |
7%
|
9 | Don't know | 1 |
0.1%
|
998 | Refused | 0 |
0%
|