| Value | Category | Cases | |
|---|---|---|---|
| 0 | 563 |
28.4%
|
|
| 1 | 382 |
19.3%
|
|
| 2 | 438 |
22.1%
|
|
| 3 | 323 |
16.3%
|
|
| 4 | 278 |
14%
|