Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
2.5%
|
0 | 153 |
54.8%
|
|
1 | 30 |
10.8%
|
|
2 | 22 |
7.9%
|
|
3 | 22 |
7.9%
|
|
4 | 4 |
1.4%
|
|
5 | 9 |
3.2%
|
|
6 | 1 |
0.4%
|
|
7 | 3 |
1.1%
|
|
9 | 1 |
0.4%
|
|
10 | 10 |
3.6%
|
|
12 | 1 |
0.4%
|
|
15 | 3 |
1.1%
|
|
16 | 1 |
0.4%
|
|
20 | 5 |
1.8%
|
|
25 | 1 |
0.4%
|
|
28 | 1 |
0.4%
|
|
30 | 1 |
0.4%
|
|
40 | 1 |
0.4%
|
|
50 | 1 |
0.4%
|
|
100 | 1 |
0.4%
|
|
140 | 1 |
0.4%
|
|
Sysmiss | 1167 |