Value | Category | Cases | |
---|---|---|---|
-1 | Missing data | 0 |
0%
|
1 | Never | 1854 |
76.9%
|
2 | Just once or twice | 393 |
16.3%
|
3 | Several times | 96 |
4%
|
4 | Many times | 36 |
1.5%
|
9 | Don't know | 31 |
1.3%
|
998 | Refused | 0 |
0%
|