Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
3.3%
|
0 | 4 |
3.3%
|
|
10 | 1 |
0.8%
|
|
20 | 6 |
5%
|
|
30 | 2 |
1.7%
|
|
40 | 5 |
4.2%
|
|
50 | 13 |
10.8%
|
|
60 | 7 |
5.8%
|
|
70 | 7 |
5.8%
|
|
75 | 1 |
0.8%
|
|
80 | 8 |
6.7%
|
|
85 | 2 |
1.7%
|
|
90 | 5 |
4.2%
|
|
95 | 1 |
0.8%
|
|
98 | 2 |
1.7%
|
|
100 | 52 |
43.3%
|