| Value | Category | Cases | |
|---|---|---|---|
| 1 | 35 |
20.2%
|
|
| 2 | 27 |
15.6%
|
|
| 3 | 47 |
27.2%
|
|
| 4 | 64 |
37%
|
|
| Sysmiss | 3 |