| Value | Category | Cases | |
|---|---|---|---|
| 0 | 302 |
11.2%
|
|
| 1 | 316 |
11.7%
|
|
| 2 | 495 |
18.3%
|
|
| 3 | 566 |
21%
|
|
| 4 | 351 |
13%
|
|
| 5 | 227 |
8.4%
|
|
| 6 | 53 |
2%
|
|
| 7 | 390 |
14.4%
|