| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
75%
|
|
| 7 | 1 |
6.3%
|
|
| 12 | 1 |
6.3%
|
|
| 20 | 1 |
6.3%
|
|
| 21 | 1 |
6.3%
|
|
| Sysmiss | 26563 |