| Value | Category | Cases | |
|---|---|---|---|
| 5 | 16 |
31.4%
|
|
| 6 | 8 |
15.7%
|
|
| 7 | 5 |
9.8%
|
|
| 8 | 22 |
43.1%
|
|
| Sysmiss | 2115 |