| Value | Category | Cases | |
|---|---|---|---|
| 1 | 85 |
19.9%
|
|
| 2 | 120 |
28.1%
|
|
| 3 | 74 |
17.3%
|
|
| 4 | 148 |
34.7%
|
|
| Sysmiss | 8180 |