| Value | Category | Cases | |
|---|---|---|---|
| 12 | 2 |
0.6%
|
|
| 13 | 6 |
1.7%
|
|
| 14 | 18 |
5.2%
|
|
| 15 | 55 |
15.9%
|
|
| 16 | 74 |
21.3%
|
|
| 17 | 73 |
21%
|
|
| 18 | 67 |
19.3%
|
|
| 19 | 34 |
9.8%
|
|
| 20 | 14 |
4%
|
|
| 21 | 4 |
1.2%
|