Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 34 |
32.4%
|
0 | 29 |
27.6%
|
|
1 | 4 |
3.8%
|
|
2 | 5 |
4.8%
|
|
3 | 2 |
1.9%
|
|
5 | 4 |
3.8%
|
|
7 | 1 |
1%
|
|
8 | 1 |
1%
|
|
10 | 5 |
4.8%
|
|
12 | 2 |
1.9%
|
|
15 | 1 |
1%
|
|
16 | 1 |
1%
|
|
17 | 1 |
1%
|
|
20 | 4 |
3.8%
|
|
23 | 1 |
1%
|
|
25 | 1 |
1%
|
|
30 | 1 |
1%
|
|
32 | 1 |
1%
|
|
35 | 1 |
1%
|
|
37 | 1 |
1%
|
|
38 | 1 |
1%
|
|
40 | 2 |
1.9%
|
|
46 | 1 |
1%
|
|
80 | 1 |
1%
|
|
Sysmiss | 667 |