| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1236 |
30.2%
|
|
| 2 | 294 |
7.2%
|
|
| 3 | 635 |
15.5%
|
|
| 4 | 462 |
11.3%
|
|
| 5 | 289 |
7.1%
|
|
| 6 | 486 |
11.9%
|
|
| 7 | 560 |
13.7%
|
|
| 9 | 136 |
3.3%
|