Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
2 | 1 |
5%
|
|
4 | 3 |
15%
|
|
5 | 5 |
25%
|
|
6 | 1 |
5%
|
|
7 | 1 |
5%
|
|
11 | 1 |
5%
|
|
12 | 2 |
10%
|
|
13 | 1 |
5%
|
|
17 | 1 |
5%
|
|
23 | 1 |
5%
|
|
30 | 1 |
5%
|
|
49 | 1 |
5%
|
|
164 | 1 |
5%
|
|
Sysmiss | 83 |