| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1102 |
11%
|
|
| 1 | 2251 |
22.5%
|
|
| 2 | 1677 |
16.7%
|
|
| 3 | 3419 |
34.1%
|
|
| 4 | 1575 |
15.7%
|