| Value | Category | Cases | |
|---|---|---|---|
| 5 | 4 |
36.4%
|
|
| 7 | 1 |
9.1%
|
|
| 8 | 3 |
27.3%
|
|
| 9 | 1 |
9.1%
|
|
| 10 | 1 |
9.1%
|
|
| 18 | 1 |
9.1%
|
|
| Sysmiss | 148 |