| Value | Category | Cases | |
|---|---|---|---|
| 14 | 4 |
4.5%
|
|
| 15 | 11 |
12.4%
|
|
| 16 | 23 |
25.8%
|
|
| 17 | 16 |
18%
|
|
| 18 | 7 |
7.9%
|
|
| 19 | 1 |
1.1%
|
|
| N/A | 27 |
30.3%
|