| Value | Category | Cases | |
|---|---|---|---|
| 3 | 19 |
28.8%
|
|
| 4 | 36 |
54.5%
|
|
| 5 | 9 |
13.6%
|
|
| 9 | 2 |
3%
|
|
| Sysmiss | 18871 |