| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
35.3%
|
|
| 2 | 5 |
29.4%
|
|
| 5 | 5 |
29.4%
|
|
| 13 | 1 |
5.9%
|
|
| Sysmiss | 1629 |