| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
19.5%
|
|
| 2 | 6 |
14.6%
|
|
| 4 | 20 |
48.8%
|
|
| 6 | 7 |
17.1%
|
|
| Sysmiss | 136 |