Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 3 |
6.4%
|
4 | 2 |
4.3%
|
|
5 | 3 |
6.4%
|
|
7 | 2 |
4.3%
|
|
10 | 21 |
44.7%
|
|
15 | 8 |
17%
|
|
17 | 1 |
2.1%
|
|
20 | 4 |
8.5%
|
|
35 | 1 |
2.1%
|
|
40 | 1 |
2.1%
|
|
50 | 1 |
2.1%
|
|
Sysmiss | 312 |