Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 6 |
1.6%
|
0 | 362 |
96%
|
|
10 | 3 |
0.8%
|
|
15 | 1 |
0.3%
|
|
20 | 1 |
0.3%
|
|
25 | 1 |
0.3%
|
|
30 | 1 |
0.3%
|
|
50 | 1 |
0.3%
|
|
80 | 1 |
0.3%
|