Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 90 |
72.6%
|
|
5 | 5 |
4%
|
|
10 | 5 |
4%
|
|
15 | 1 |
0.8%
|
|
20 | 9 |
7.3%
|
|
30 | 3 |
2.4%
|
|
40 | 2 |
1.6%
|
|
50 | 5 |
4%
|
|
80 | 1 |
0.8%
|
|
90 | 1 |
0.8%
|
|
100 | 2 |
1.6%
|
|
Sysmiss | 85 |