| Value | Category | Cases | |
|---|---|---|---|
| 1 | 18 |
32.7%
|
|
| 2 | 2 |
3.6%
|
|
| 4 | 2 |
3.6%
|
|
| 5 | 28 |
50.9%
|
|
| 8 | 5 |
9.1%
|
|
| Sysmiss | 86 |