| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
9.5%
|
|
| 2 | 18 |
28.6%
|
|
| 3 | 18 |
28.6%
|
|
| 4 | 14 |
22.2%
|
|
| 5 | 4 |
6.3%
|
|
| 6 | 3 |
4.8%
|