| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6548 |
46.1%
|
|
| 1 | 646 |
4.5%
|
|
| 2 | 1910 |
13.4%
|
|
| 3 | 1596 |
11.2%
|
|
| 4 | 771 |
5.4%
|
|
| 5 | 517 |
3.6%
|
|
| 6 | 176 |
1.2%
|
|
| 7 | 2044 |
14.4%
|