| Value | Category | Cases | |
|---|---|---|---|
| 15 | 4 |
22.2%
|
|
| 16 | 4 |
22.2%
|
|
| 17 | 2 |
11.1%
|
|
| 18 | 3 |
16.7%
|
|
| 19 | 1 |
5.6%
|
|
| 22 | 1 |
5.6%
|
|
| 24 | 1 |
5.6%
|
|
| 26 | 1 |
5.6%
|
|
| 27 | 1 |
5.6%
|
|
| Sysmiss | 6627 |