| Value | Category | Cases | |
|---|---|---|---|
| 21 | 4 |
20%
|
|
| 22 | 2 |
10%
|
|
| 23 | 4 |
20%
|
|
| 24 | 2 |
10%
|
|
| 25 | 1 |
5%
|
|
| 26 | 4 |
20%
|
|
| 29 | 2 |
10%
|
|
| 30 | 1 |
5%
|
|
| Sysmiss | 8447 |