| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.9%
|
| 0 | 1 |
0.9%
|
|
| 10 | 1 |
0.9%
|
|
| 50 | 1 |
0.9%
|
|
| 54 | 1 |
0.9%
|
|
| 60 | 1 |
0.9%
|
|
| 75 | 1 |
0.9%
|
|
| 80 | 2 |
1.8%
|
|
| 85 | 1 |
0.9%
|
|
| 90 | 2 |
1.8%
|
|
| 95 | 2 |
1.8%
|
|
| 100 | 100 |
87.7%
|