| Value | Category | Cases | |
|---|---|---|---|
| 1 | 151 |
40.8%
|
|
| 6 | 35 |
9.5%
|
|
| 8 | 139 |
37.6%
|
|
| 9 | 45 |
12.2%
|
|
| Sysmiss | 4638 |