Value | Category | Cases | |
---|---|---|---|
0 | 1 |
0.1%
|
|
7 | Don't know | 2 |
0.2%
|
77 | Don't know | 850 |
73%
|
88 | Refused | 49 |
4.2%
|
777 | Don't know | 4 |
0.3%
|
888 | Refused | 259 |
22.2%
|
Sysmiss | 942 |