| Value | Category | Cases | |
|---|---|---|---|
| 0 | 58 |
36.5%
|
|
| 1 | 43 |
27%
|
|
| 2 | 37 |
23.3%
|
|
| 3 | 11 |
6.9%
|
|
| 4 | 8 |
5%
|
|
| 5 | 2 |
1.3%
|