| Value | Category | Cases | |
|---|---|---|---|
| 21 | 3 |
11.1%
|
|
| 22 | 4 |
14.8%
|
|
| 23 | 4 |
14.8%
|
|
| 24 | 2 |
7.4%
|
|
| 25 | 5 |
18.5%
|
|
| 26 | 6 |
22.2%
|
|
| 27 | 3 |
11.1%
|
|
| Sysmiss | 72 |