| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
9.8%
|
|
| 2 | 55 |
15%
|
|
| 3 | 57 |
15.6%
|
|
| 4 | 218 |
59.6%
|
|
| Sysmiss | 0 |