| Value | Category | Cases | |
|---|---|---|---|
| 0 | 520 |
25.6%
|
|
| 1 | 509 |
25.1%
|
|
| 2 | 452 |
22.3%
|
|
| 3 | 291 |
14.3%
|
|
| 4 | 258 |
12.7%
|