Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
0.4%
|
0 | 990 |
96.7%
|
|
5 | 2 |
0.2%
|
|
10 | 6 |
0.6%
|
|
20 | 8 |
0.8%
|
|
30 | 3 |
0.3%
|
|
35 | 1 |
0.1%
|
|
40 | 1 |
0.1%
|
|
50 | 5 |
0.5%
|
|
60 | 1 |
0.1%
|
|
70 | 1 |
0.1%
|
|
80 | 1 |
0.1%
|
|
100 | 1 |
0.1%
|