| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
2.5%
|
|
| 1 | 54 |
7.9%
|
|
| 2 | 60 |
8.8%
|
|
| 3 | 45 |
6.6%
|
|
| 4 | 257 |
37.8%
|
|
| 5 | 85 |
12.5%
|
|
| 6 | 153 |
22.5%
|
|
| 9 | 9 |
1.3%
|