Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 10 |
55.6%
|
|
5 | 1 |
5.6%
|
|
20 | 2 |
11.1%
|
|
50 | 5 |
27.8%
|
|
Sysmiss | 145 |