| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1088 |
24.8%
|
|
| 2 | 3140 |
71.5%
|
|
| 3 | 58 |
1.3%
|
|
| 4 | 106 |
2.4%
|
|
| Sysmiss | 26632 |