Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 38 |
26.2%
|
0 | 75 |
51.7%
|
|
5 | 1 |
0.7%
|
|
10 | 5 |
3.4%
|
|
15 | 2 |
1.4%
|
|
20 | 7 |
4.8%
|
|
30 | 7 |
4.8%
|
|
40 | 2 |
1.4%
|
|
50 | 3 |
2.1%
|
|
60 | 1 |
0.7%
|
|
90 | 1 |
0.7%
|
|
99 | 1 |
0.7%
|
|
100 | 2 |
1.4%
|