Value | Category | Cases | |
---|---|---|---|
-9 | REFUSED | 15 |
0.1%
|
-7 | DON'T KNOW | 301 |
2.3%
|
1 | YES | 3941 |
29.7%
|
2 | NO | 8995 |
67.9%
|
Sysmiss | 11 |