| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1486 |
35.4%
|
|
| 1 | 576 |
13.7%
|
|
| 2 | 634 |
15.1%
|
|
| 3 | 472 |
11.2%
|
|
| 4 | 289 |
6.9%
|
|
| 5 | 164 |
3.9%
|
|
| 6 | 54 |
1.3%
|
|
| 7 | 525 |
12.5%
|