Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
14.3%
|
1 | 20 |
71.4%
|
|
3 | 2 |
7.1%
|
|
5 | 1 |
3.6%
|
|
10 | 1 |
3.6%
|
|
Sysmiss | 376 |