Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 3 |
4.3%
|
0 | 42 |
60.9%
|
|
1 | 3 |
4.3%
|
|
2 | 1 |
1.4%
|
|
3 | 4 |
5.8%
|
|
5 | 2 |
2.9%
|
|
8 | 1 |
1.4%
|
|
10 | 1 |
1.4%
|
|
15 | 5 |
7.2%
|
|
30 | 7 |
10.1%
|
|
Sysmiss | 886 |