| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
14.1%
|
|
| 1 | 19 |
24.4%
|
|
| 2 | 29 |
37.2%
|
|
| 3 | 6 |
7.7%
|
|
| 4 | 7 |
9%
|
|
| 5 | 5 |
6.4%
|
|
| 8 | 1 |
1.3%
|