| Value | Category | Cases | |
|---|---|---|---|
| 4 | 13 |
50%
|
|
| 5 | 8 |
30.8%
|
|
| 6 | 1 |
3.8%
|
|
| 7 | 2 |
7.7%
|
|
| 9 | 1 |
3.8%
|
|
| 10 | 1 |
3.8%
|
|
| Sysmiss | 3356 |