| Value | Category | Cases | |
|---|---|---|---|
| 1 | . | 34 |
8.5%
|
| 2 | 1 | 35 |
8.8%
|
| 3 | 2 | 305 |
76.6%
|
| 4 | 3 | 22 |
5.5%
|
| 5 | 8 | 2 |
0.5%
|