| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
46.9%
|
|
| 2 | 9 |
28.1%
|
|
| 3 | 6 |
18.8%
|
|
| 4 | 2 |
6.3%
|
|
| Sysmiss | 12286 |