| Value | Category | Cases | |
|---|---|---|---|
| 0 | 308 |
48%
|
|
| 1 | 49 |
7.6%
|
|
| 2 | 55 |
8.6%
|
|
| 3 | 44 |
6.9%
|
|
| 4 | 26 |
4%
|
|
| 5 | 13 |
2%
|
|
| 6 | 18 |
2.8%
|
|
| 7 | 129 |
20.1%
|