| Value | Category | Cases | |
|---|---|---|---|
| 0 | 632 |
25.2%
|
|
| 1 | 286 |
11.4%
|
|
| 2 | 451 |
18%
|
|
| 3 | 394 |
15.7%
|
|
| 4 | 325 |
13%
|
|
| 5 | 173 |
6.9%
|
|
| 6 | 73 |
2.9%
|
|
| 7 | 174 |
6.9%
|