| Value | Category | Cases | |
|---|---|---|---|
| 2 | 6 |
18.8%
|
|
| 3 | 5 |
15.6%
|
|
| 4 | 6 |
18.8%
|
|
| 5 | 4 |
12.5%
|
|
| 6 | 7 |
21.9%
|
|
| 7 | 4 |
12.5%
|
|
| Sysmiss | 7167 |