| Value | Category | Cases | |
|---|---|---|---|
| 0 | 24 |
23.5%
|
|
| 1 | 29 |
28.4%
|
|
| 2 | 23 |
22.5%
|
|
| 3 | 19 |
18.6%
|
|
| 4 | 7 |
6.9%
|