| Value | Category | Cases | |
|---|---|---|---|
| 0 | 272 |
45%
|
|
| 1 | 39 |
6.5%
|
|
| 2 | 89 |
14.7%
|
|
| 3 | 91 |
15.1%
|
|
| 4 | 34 |
5.6%
|
|
| 5 | 7 |
1.2%
|
|
| 7 | 72 |
11.9%
|