| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1190 |
7.7%
|
|
| 1 | 1686 |
10.9%
|
|
| 2 | 2543 |
16.5%
|
|
| 3 | 3458 |
22.4%
|
|
| 4 | 3511 |
22.8%
|
|
| 5 | 3035 |
19.7%
|