Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 31 |
30.7%
|
0 | None | 42 |
41.6%
|
1 | 11 |
10.9%
|
|
2 | 5 |
5%
|
|
5 | 4 |
4%
|
|
6 | 1 |
1%
|
|
10 | 4 |
4%
|
|
15 | 2 |
2%
|
|
25 | 1 |
1%
|
|
Sysmiss | 56 |