Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 46 |
52.3%
|
|
1 | 7 |
8%
|
|
2 | 1 |
1.1%
|
|
3 | 2 |
2.3%
|
|
5 | 7 |
8%
|
|
10 | 6 |
6.8%
|
|
15 | 1 |
1.1%
|
|
20 | 3 |
3.4%
|
|
30 | 15 |
17%
|
|
Sysmiss | 271 |