| Value | Category | Cases | |
|---|---|---|---|
| 0 | 244 |
10.3%
|
|
| 1 | 173 |
7.3%
|
|
| 2 | 564 |
23.8%
|
|
| 3 | 854 |
36%
|
|
| 4 | 535 |
22.6%
|