Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 89 |
86.4%
|
|
3 | 1 |
1%
|
|
5 | 1 |
1%
|
|
20 | 2 |
1.9%
|
|
30 | 1 |
1%
|
|
50 | 3 |
2.9%
|
|
60 | 3 |
2.9%
|
|
91 | 1 |
1%
|
|
100 | 2 |
1.9%
|
|
Sysmiss | 257 |