| Value | Category | Cases | |
|---|---|---|---|
| 3 | 2 |
10.5%
|
|
| 4 | 7 |
36.8%
|
|
| 5 | 8 |
42.1%
|
|
| 6 | 2 |
10.5%
|
|
| Sysmiss | 95 |