| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
7.1%
|
|
| 2 | 4 |
7.1%
|
|
| 4 | 18 |
32.1%
|
|
| 6 | 2 |
3.6%
|
|
| 8 | 2 |
3.6%
|
|
| 9 | 10 |
17.9%
|
|
| 12 | 16 |
28.6%
|