| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
15.4%
|
|
| 2 | 17 |
43.6%
|
|
| 4 | 9 |
23.1%
|
|
| 5 | 6 |
15.4%
|
|
| 6 | 1 |
2.6%
|
|
| Sysmiss | 13400 |