| Value | Category | Cases | |
|---|---|---|---|
| 22 | 43 |
2.2%
|
|
| 23 | 263 |
13.4%
|
|
| 24 | 452 |
23%
|
|
| 25 | 704 |
35.8%
|
|
| 26 | 381 |
19.4%
|
|
| 27 | 120 |
6.1%
|
|
| 28 | 2 |
0.1%
|
|
| Sysmiss | 751 |