Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 1 |
5.9%
|
10 | 1 |
5.9%
|
|
15 | 4 |
23.5%
|
|
20 | 5 |
29.4%
|
|
30 | 2 |
11.8%
|
|
35 | 1 |
5.9%
|
|
40 | 2 |
11.8%
|
|
100 | 1 |
5.9%
|
|
Sysmiss | 343 |