| Value | Category | Cases | |
|---|---|---|---|
| 0 | 176 |
1.8%
|
|
| 1 | 734 |
7.6%
|
|
| 2 | 1824 |
18.9%
|
|
| 3 | 1696 |
17.6%
|
|
| 4 | 1400 |
14.5%
|
|
| 5 | 1490 |
15.5%
|
|
| 6 | 704 |
7.3%
|
|
| 7 | 1605 |
16.7%
|