| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2838 |
37.1%
|
|
| 1 | 2087 |
27.3%
|
|
| 2 | 377 |
4.9%
|
|
| 3 | 491 |
6.4%
|
|
| 4 | 1855 |
24.3%
|