| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
18.4%
|
|
| 2 | 14 |
28.6%
|
|
| 3 | 14 |
28.6%
|
|
| 4 | 12 |
24.5%
|
|
| Sysmiss | 34763 |