| Value | Category | Cases | |
|---|---|---|---|
| 0 | 306 |
20.9%
|
|
| 1 | 193 |
13.2%
|
|
| 2 | 306 |
20.9%
|
|
| 3 | 279 |
19%
|
|
| 4 | 160 |
10.9%
|
|
| 5 | 73 |
5%
|
|
| 6 | 26 |
1.8%
|
|
| 7 | 123 |
8.4%
|