Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 10 |
6.2%
|
0 | 68 |
42.2%
|
|
1 | 1 |
0.6%
|
|
3 | 1 |
0.6%
|
|
5 | 3 |
1.9%
|
|
6 | 1 |
0.6%
|
|
10 | 11 |
6.8%
|
|
15 | 9 |
5.6%
|
|
20 | 11 |
6.8%
|
|
25 | 1 |
0.6%
|
|
30 | 40 |
24.8%
|
|
35 | 1 |
0.6%
|
|
40 | 1 |
0.6%
|
|
45 | 2 |
1.2%
|
|
50 | 1 |
0.6%
|
|
Sysmiss | 611 |