| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2173 |
14%
|
|
| 1 | 4006 |
25.9%
|
|
| 2 | 4473 |
28.9%
|
|
| 3 | 2559 |
16.5%
|
|
| 4 | 954 |
6.2%
|
|
| 5 | 676 |
4.4%
|
|
| 6 | 181 |
1.2%
|
|
| 7 | 475 |
3.1%
|