| Value | Category | Cases | |
|---|---|---|---|
| 3 | 13 |
20.6%
|
|
| 4 | 4 |
6.3%
|
|
| 5 | 17 |
27%
|
|
| 6 | 2 |
3.2%
|
|
| 8 | 27 |
42.9%
|
|
| Sysmiss | 283 |