| Value | Category | Cases | |
|---|---|---|---|
| 0 | 570 |
2.7%
|
|
| 1 | 4678 |
22%
|
|
| 2 | 8746 |
41.2%
|
|
| 3 | 5858 |
27.6%
|
|
| 4 | 1237 |
5.8%
|
|
| 5 | 120 |
0.6%
|
|
| 8 | 9 |
0%
|