| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 8 |
5.3%
|
|
| 1 | 1 |
0.7%
|
|
| 5 | 1 |
0.7%
|
|
| 15 | 1 |
0.7%
|
|
| 20 | 1 |
0.7%
|
|
| 40 | 1 |
0.7%
|
|
| 42 | 1 |
0.7%
|
|
| 48 | 1 |
0.7%
|
|
| 50 | 5 |
3.3%
|
|
| 51 | 1 |
0.7%
|
|
| 55 | 1 |
0.7%
|
|
| 61 | 1 |
0.7%
|
|
| 100 | 128 |
84.8%
|