| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 117 |
97.5%
|
|
| 3 | 1 |
0.8%
|
|
| 40 | 1 |
0.8%
|
|
| 100 | 1 |
0.8%
|