Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 19 |
17.1%
|
|
60 | 1 |
0.9%
|
|
80 | 1 |
0.9%
|
|
100 | 90 |
81.1%
|