| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 10 |
100%
|
| 200 | 0 | ||
| 500 | 0 | ||
| 700 | 0 | ||
| 1000 | 0 | ||
| 2000 | 0 | ||
| 3000 | 0 | ||
| 4000 | 0 |