| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 15 | 1 |
0.7%
|
|
| 40 | 3 |
2%
|
|
| 50 | 2 |
1.4%
|
|
| 52 | 1 |
0.7%
|
|
| 57 | 1 |
0.7%
|
|
| 60 | 5 |
3.4%
|
|
| 70 | 7 |
4.7%
|
|
| 75 | 8 |
5.4%
|
|
| 80 | 11 |
7.4%
|
|
| 90 | 9 |
6.1%
|
|
| 95 | 9 |
6.1%
|
|
| 97 | 1 |
0.7%
|
|
| 99 | 1 |
0.7%
|
|
| 100 | 89 |
60.1%
|