| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 25 | 1 |
0.8%
|
|
| 34 | 1 |
0.8%
|
|
| 40 | 1 |
0.8%
|
|
| 50 | 8 |
6.7%
|
|
| 60 | 1 |
0.8%
|
|
| 70 | 3 |
2.5%
|
|
| 100 | 105 |
87.5%
|