| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
1.8%
|
|
| 2 | 5 |
8.9%
|
|
| 3 | 25 |
44.6%
|
|
| 4 | 15 |
26.8%
|
|
| 5 | 7 |
12.5%
|
|
| 6 | 2 |
3.6%
|
|
| 12 | 1 |
1.8%
|