| Value | Category | Cases | |
|---|---|---|---|
| 3 | 27 |
77.1%
|
|
| 4 | 4 |
11.4%
|
|
| 5 | 3 |
8.6%
|
|
| 9 | 1 |
2.9%
|
|
| Sysmiss | 1765 |