| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
3.6%
|
| 1 | Profit | 83 |
74.8%
|
| 2 | Loss | 21 |
18.9%
|
| 3 | Zero Profit | 3 |
2.7%
|