| Value | Category | Cases | |
|---|---|---|---|
| 7 | 2 |
0.6%
|
|
| 8 | 21 |
6.8%
|
|
| 9 | 51 |
16.5%
|
|
| 10 | 47 |
15.2%
|
|
| 11 | 56 |
18.1%
|
|
| 12 | 36 |
11.6%
|
|
| 13 | 20 |
6.5%
|
|
| 14 | 30 |
9.7%
|
|
| 15 | 23 |
7.4%
|
|
| 16 | 17 |
5.5%
|
|
| 17 | 3 |
1%
|
|
| 18 | 3 |
1%
|
|
| 21 | 1 |
0.3%
|