| Value | Category | Cases | |
|---|---|---|---|
| 0 | 234 |
34.9%
|
|
| 1 | 19 |
2.8%
|
|
| 2 | 31 |
4.6%
|
|
| 3 | 85 |
12.7%
|
|
| 4 | 92 |
13.7%
|
|
| 5 | 57 |
8.5%
|
|
| 6 | 29 |
4.3%
|
|
| 7 | 123 |
18.4%
|