Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 19 |
12.8%
|
0 | 5 |
3.4%
|
|
10 | 1 |
0.7%
|
|
20 | 3 |
2%
|
|
25 | 1 |
0.7%
|
|
30 | 4 |
2.7%
|
|
40 | 3 |
2%
|
|
50 | 20 |
13.4%
|
|
60 | 11 |
7.4%
|
|
70 | 7 |
4.7%
|
|
75 | 2 |
1.3%
|
|
80 | 5 |
3.4%
|
|
85 | 1 |
0.7%
|
|
90 | 2 |
1.3%
|
|
100 | 65 |
43.6%
|