| Value | Category | Cases | |
|---|---|---|---|
| 6 | 4 |
11.8%
|
|
| 8 | 3 |
8.8%
|
|
| 9 | 3 |
8.8%
|
|
| 10 | 1 |
2.9%
|
|
| 12 | 23 |
67.6%
|
|
| Sysmiss | 2604 |