| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 |
26.3%
|
|
| 2 | 19 |
50%
|
|
| 3 | 6 |
15.8%
|
|
| 4 | 2 |
5.3%
|
|
| 8 | 1 |
2.6%
|
|
| Sysmiss | 338 |