| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 |
28.6%
|
|
| 2 | 6 |
17.1%
|
|
| 3 | 7 |
20%
|
|
| 4 | 2 |
5.7%
|
|
| 5 | 3 |
8.6%
|
|
| 6 | 5 |
14.3%
|
|
| 8 | 2 |
5.7%
|
|
| Sysmiss | 1564 |