Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 13 |
12.9%
|
0 | 40 |
39.6%
|
|
1 | 2 |
2%
|
|
5 | 3 |
3%
|
|
10 | 4 |
4%
|
|
15 | 1 |
1%
|
|
20 | 8 |
7.9%
|
|
30 | 12 |
11.9%
|
|
35 | 1 |
1%
|
|
50 | 8 |
7.9%
|
|
60 | 2 |
2%
|
|
70 | 4 |
4%
|
|
100 | 3 |
3%
|
|
Sysmiss | 124 |