| Value | Category | Cases | |
|---|---|---|---|
| 0 | CORRECT | 1519 |
10.8%
|
| 1 | INCORRECT | 333 |
2.4%
|
| 2 | NON ATTEINT | 1316 |
9.4%
|
| Sysmiss | 10870 |
77.4%
|