| Value | Category | Cases | |
|---|---|---|---|
| 9 | 1 |
12.5%
|
|
| 10 | 1 |
12.5%
|
|
| 11 | 3 |
37.5%
|
|
| 12 | 3 |
37.5%
|
|
| Sysmiss | 990 |