| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
4.1%
|
|
| 1 | 65 |
29.5%
|
|
| 2 | 48 |
21.8%
|
|
| 3 | 19 |
8.6%
|
|
| 4 | 21 |
9.5%
|
|
| 5 | 21 |
9.5%
|
|
| 6 | 4 |
1.8%
|
|
| 7 | 33 |
15%
|