| Value | Category | Cases | |
|---|---|---|---|
| 0 | 606 |
20.2%
|
|
| 1 | 1087 |
36.2%
|
|
| 2 | 659 |
22%
|
|
| 3 | 416 |
13.9%
|
|
| 4 | 231 |
7.7%
|