| Value | Category | Cases | |
|---|---|---|---|
| 3 | 68 |
47.6%
|
|
| 4 | 19 |
13.3%
|
|
| 5 | 49 |
34.3%
|
|
| 6 | 7 |
4.9%
|
|
| Sysmiss | 1073 |