| Value | Category | Cases | |
|---|---|---|---|
| 8 | 7 |
6.9%
|
|
| 9 | 23 |
22.8%
|
|
| 10 | 24 |
23.8%
|
|
| 11 | 9 |
8.9%
|
|
| 13 | 7 |
6.9%
|
|
| 14 | 18 |
17.8%
|
|
| 15 | 13 |
12.9%
|