| Value | Category | Cases | |
|---|---|---|---|
| 1 | 68 |
24.1%
|
|
| 2 | 1 |
0.4%
|
|
| 3 | 67 |
23.8%
|
|
| 4 | 146 |
51.8%
|
|
| Sysmiss | 19312 |