Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 11 |
9.9%
|
0 | 2 |
1.8%
|
|
20 | 2 |
1.8%
|
|
40 | 1 |
0.9%
|
|
50 | 2 |
1.8%
|
|
80 | 6 |
5.4%
|
|
90 | 2 |
1.8%
|
|
99 | 1 |
0.9%
|
|
100 | 84 |
75.7%
|