| Value | Category | Cases | |
|---|---|---|---|
| 0 | 266 |
50.6%
|
|
| 1 | 20 |
3.8%
|
|
| 2 | 28 |
5.3%
|
|
| 3 | 38 |
7.2%
|
|
| 4 | 38 |
7.2%
|
|
| 5 | 30 |
5.7%
|
|
| 6 | 10 |
1.9%
|
|
| 7 | 96 |
18.3%
|