| Value | Category | Cases | |
|---|---|---|---|
| 5 | 1 |
1.9%
|
|
| 6 | 1 |
1.9%
|
|
| 7 | 8 |
15.1%
|
|
| 8 | 17 |
32.1%
|
|
| 9 | 19 |
35.8%
|
|
| 10 | 6 |
11.3%
|
|
| 11 | 1 |
1.9%
|
|
| Sysmiss | 82 |