Value | Category | Cases | |
---|---|---|---|
-4 | Not asked | 0 |
0%
|
-2 | NA | 0 |
0%
|
-1 | DK | 0 |
0%
|
1 | Have done | 115 |
10.1%
|
2 | Have not | 1028 |
89.9%
|