| Value | Category | Cases | |
|---|---|---|---|
| 2 | 19 |
32.2%
|
|
| 3 | 10 |
16.9%
|
|
| 4 | 7 |
11.9%
|
|
| 5 | 8 |
13.6%
|
|
| 6 | 7 |
11.9%
|
|
| 9 | 8 |
13.6%
|
|
| Sysmiss | 33391 |