| Value | Category | Cases | |
|---|---|---|---|
| 0 | 372 |
2.8%
|
|
| 1 | 918 |
7%
|
|
| 2 | 2575 |
19.7%
|
|
| 3 | 2470 |
18.9%
|
|
| 4 | 1760 |
13.5%
|
|
| 5 | 2094 |
16%
|
|
| 6 | 725 |
5.5%
|
|
| 7 | 2168 |
16.6%
|