| Value | Category | Cases | |
|---|---|---|---|
| 4 | 13 |
40.6%
|
|
| 5 | 10 |
31.3%
|
|
| 6 | 6 |
18.8%
|
|
| 7 | 1 |
3.1%
|
|
| 9 | 1 |
3.1%
|
|
| 10 | 1 |
3.1%
|
|
| Sysmiss | 3350 |