| Value | Category | Cases | |
|---|---|---|---|
| 1 | 33 |
10.9%
|
|
| 2 | 46 |
15.2%
|
|
| 3 | 36 |
11.9%
|
|
| 4 | 187 |
61.9%
|
|
| Sysmiss | 0 |