Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 14 |
9.3%
|
0 | 97 |
64.2%
|
|
5 | 1 |
0.7%
|
|
8 | 1 |
0.7%
|
|
10 | 9 |
6%
|
|
15 | 2 |
1.3%
|
|
20 | 9 |
6%
|
|
25 | 5 |
3.3%
|
|
30 | 3 |
2%
|
|
35 | 1 |
0.7%
|
|
40 | 3 |
2%
|
|
50 | 5 |
3.3%
|
|
80 | 1 |
0.7%
|