| Value | Category | Cases | |
|---|---|---|---|
| 0 | 775 |
26.8%
|
|
| 1 | 322 |
11.1%
|
|
| 2 | 692 |
23.9%
|
|
| 3 | 431 |
14.9%
|
|
| 4 | 160 |
5.5%
|
|
| 5 | 88 |
3%
|
|
| 6 | 20 |
0.7%
|
|
| 7 | 403 |
13.9%
|