| Value | Category | Cases | |
|---|---|---|---|
| 8 | 2 |
1.4%
|
|
| 9 | 10 |
6.8%
|
|
| 10 | 46 |
31.1%
|
|
| 11 | 17 |
11.5%
|
|
| 12 | 12 |
8.1%
|
|
| 13 | 4 |
2.7%
|
|
| 14 | 9 |
6.1%
|
|
| 15 | 12 |
8.1%
|
|
| 16 | 13 |
8.8%
|
|
| 17 | 13 |
8.8%
|
|
| 18 | 5 |
3.4%
|
|
| 19 | 4 |
2.7%
|
|
| 20 | 1 |
0.7%
|