| Value | Category | Cases | |
|---|---|---|---|
| 7 | 49 |
5.1%
|
|
| 8 | 232 |
24.3%
|
|
| 9 | 238 |
24.9%
|
|
| 10 | 145 |
15.2%
|
|
| 11 | 95 |
9.9%
|
|
| 12 | 71 |
7.4%
|
|
| 13 | 58 |
6.1%
|
|
| 14 | 31 |
3.2%
|
|
| 15 | 19 |
2%
|
|
| 16 | 12 |
1.3%
|
|
| 17 | 2 |
0.2%
|
|
| 18 | 3 |
0.3%
|