| Value | Category | Cases | |
|---|---|---|---|
| 0 | 408 |
7.2%
|
|
| 1 | 364 |
6.4%
|
|
| 2 | 890 |
15.7%
|
|
| 3 | 807 |
14.2%
|
|
| 4 | 608 |
10.7%
|
|
| 5 | 646 |
11.4%
|
|
| 6 | 409 |
7.2%
|
|
| 7 | 1551 |
27.3%
|