| Value | Category | Cases | |
|---|---|---|---|
| 8 | 19 |
5.3%
|
|
| 9 | 46 |
12.8%
|
|
| 10 | 59 |
16.4%
|
|
| 11 | 61 |
16.9%
|
|
| 12 | 47 |
13.1%
|
|
| 13 | 48 |
13.3%
|
|
| 14 | 42 |
11.7%
|
|
| 15 | 25 |
6.9%
|
|
| 16 | 9 |
2.5%
|
|
| 17 | 2 |
0.6%
|
|
| 18 | 1 |
0.3%
|
|
| 22 | 1 |
0.3%
|