| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
33.3%
|
|
| 2 | 12 |
36.4%
|
|
| 3 | 5 |
15.2%
|
|
| 12 | 5 |
15.2%
|
|
| Sysmiss | 810 |