| Value | Category | Cases | |
|---|---|---|---|
| 1 | 41 |
31.5%
|
|
| 2 | 24 |
18.5%
|
|
| 3 | 28 |
21.5%
|
|
| 4 | 37 |
28.5%
|
|
| Sysmiss | 4482 |