| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
27.2%
|
|
| 1 | 38 |
21.1%
|
|
| 2 | 42 |
23.3%
|
|
| 3 | 28 |
15.6%
|
|
| 4 | 16 |
8.9%
|
|
| 5 | 7 |
3.9%
|