| Value | Category | Cases | |
|---|---|---|---|
| 0 | 22 |
1.1%
|
|
| 1 | 250 |
12.3%
|
|
| 2 | 524 |
25.8%
|
|
| 3 | 469 |
23.1%
|
|
| 4 | 765 |
37.7%
|