| Value | Category | Cases | |
|---|---|---|---|
| 0 | 298 |
49.4%
|
|
| 1 | 17 |
2.8%
|
|
| 2 | 74 |
12.3%
|
|
| 3 | 60 |
10%
|
|
| 4 | 22 |
3.6%
|
|
| 5 | 7 |
1.2%
|
|
| 7 | 125 |
20.7%
|