| Value | Category | Cases | |
|---|---|---|---|
| 0 | 290 |
56.4%
|
|
| 1 | 9 |
1.8%
|
|
| 2 | 33 |
6.4%
|
|
| 3 | 50 |
9.7%
|
|
| 4 | 55 |
10.7%
|
|
| 5 | 20 |
3.9%
|
|
| 6 | 17 |
3.3%
|
|
| 7 | 40 |
7.8%
|