| Value | Category | Cases | |
|---|---|---|---|
| 0 | 922 |
13.6%
|
|
| 1 | 751 |
11.1%
|
|
| 2 | 1425 |
21%
|
|
| 3 | 1636 |
24.1%
|
|
| 4 | 727 |
10.7%
|
|
| 5 | 480 |
7.1%
|
|
| 6 | 199 |
2.9%
|
|
| 7 | 644 |
9.5%
|