| Value | Category | Cases | |
|---|---|---|---|
| 0 | 585 |
24.8%
|
|
| 1 | 305 |
12.9%
|
|
| 2 | 542 |
23%
|
|
| 3 | 440 |
18.6%
|
|
| 4 | 187 |
7.9%
|
|
| 5 | 113 |
4.8%
|
|
| 6 | 19 |
0.8%
|
|
| 7 | 169 |
7.2%
|