| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
2.7%
|
|
| 1 | 27 |
12.3%
|
|
| 2 | 78 |
35.5%
|
|
| 3 | 40 |
18.2%
|
|
| 4 | 20 |
9.1%
|
|
| 5 | 20 |
9.1%
|
|
| 6 | 8 |
3.6%
|
|
| 7 | 21 |
9.5%
|