| Value | Category | Cases | |
|---|---|---|---|
| 0 | 223 |
11.2%
|
|
| 1 | 439 |
22.1%
|
|
| 2 | 454 |
22.9%
|
|
| 3 | 361 |
18.2%
|
|
| 4 | 507 |
25.6%
|