| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
26.1%
|
|
| 2 | 10 |
43.5%
|
|
| 3 | 3 |
13%
|
|
| 4 | 4 |
17.4%
|
|
| Sysmiss | 6534 |