| Value | Category | Cases | |
|---|---|---|---|
| 6 | 21 |
9.5%
|
|
| 7 | 55 |
24.8%
|
|
| 8 | 35 |
15.8%
|
|
| 9 | 70 |
31.5%
|
|
| 10 | 11 |
5%
|
|
| 11 | 12 |
5.4%
|
|
| 12 | 18 |
8.1%
|
|
| Sysmiss | 12655 |