| Value | Category | Cases | |
|---|---|---|---|
| 4 | 2 |
6.9%
|
|
| 5 | 3 |
10.3%
|
|
| 6 | 7 |
24.1%
|
|
| 7 | 1 |
3.4%
|
|
| 8 | 14 |
48.3%
|
|
| 10 | 2 |
6.9%
|
|
| Sysmiss | 2609 |