| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2952 |
68.7%
|
|
| 1 | 688 |
16%
|
|
| 2 | 495 |
11.5%
|
|
| 3 | 165 |
3.8%
|
|
| Sysmiss | 1920 |