Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 1 |
3.4%
|
|
3 | 1 |
3.4%
|
|
5 | 2 |
6.9%
|
|
6 | 1 |
3.4%
|
|
8 | 3 |
10.3%
|
|
10 | 1 |
3.4%
|
|
12 | 3 |
10.3%
|
|
15 | 4 |
13.8%
|
|
20 | 7 |
24.1%
|
|
24 | 1 |
3.4%
|
|
29 | 1 |
3.4%
|
|
30 | 3 |
10.3%
|
|
60 | 1 |
3.4%
|
|
Sysmiss | 336 |