| Value | Category | Cases | |
|---|---|---|---|
| 7 | 1 |
0.7%
|
|
| 8 | 3 |
2%
|
|
| 9 | 16 |
10.7%
|
|
| 10 | 17 |
11.3%
|
|
| 11 | 19 |
12.7%
|
|
| 12 | 16 |
10.7%
|
|
| 13 | 16 |
10.7%
|
|
| 14 | 14 |
9.3%
|
|
| 15 | 14 |
9.3%
|
|
| 16 | 11 |
7.3%
|
|
| 17 | 11 |
7.3%
|
|
| 18 | 6 |
4%
|
|
| 19 | 4 |
2.7%
|
|
| 20 | 1 |
0.7%
|
|
| 21 | 1 |
0.7%
|