| Value | Category | Cases | |
|---|---|---|---|
| 3 | 2 |
2.7%
|
|
| 4 | 23 |
31.5%
|
|
| 5 | 19 |
26%
|
|
| 6 | 12 |
16.4%
|
|
| 7 | 12 |
16.4%
|
|
| 8 | 4 |
5.5%
|
|
| 9 | 1 |
1.4%
|