| Value | Category | Cases | |
|---|---|---|---|
| 0 | 343 |
3.6%
|
|
| 1 | 2655 |
27.6%
|
|
| 2 | 2902 |
30.1%
|
|
| 3 | 1481 |
15.4%
|
|
| 4 | 979 |
10.2%
|
|
| 5 | 530 |
5.5%
|
|
| 6 | 209 |
2.2%
|
|
| 7 | 530 |
5.5%
|