| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
18.8%
|
|
| 2 | 4 |
25%
|
|
| 3 | 6 |
37.5%
|
|
| 4 | 3 |
18.8%
|
|
| Sysmiss | 15 |