| Value | Category | Cases | |
|---|---|---|---|
| 0 | 429 |
21.1%
|
|
| 1 | 535 |
26.4%
|
|
| 2 | 465 |
22.9%
|
|
| 3 | 302 |
14.9%
|
|
| 4 | 299 |
14.7%
|