| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
20%
|
|
| 16 | 1 |
20%
|
|
| 22 | 1 |
20%
|
|
| 28 | 1 |
20%
|
|
| 30 | 1 |
20%
|
|
| Sysmiss | 45 |