Value | Category | Cases | |
---|---|---|---|
1 | Have done | 3 |
1.9%
|
2 | Not done | 156 |
98.1%
|
-5 | Missing; Not asked by the interviewer | 0 | |
-4 | Not asked | 0 | |
-3 | Not applicable | 0 | |
-2 | No answer | 836 | |
-1 | Don´t know | 7 |