| Value | Category | Cases | |
|---|---|---|---|
| 0 | CORRECT | 1627 |
11.6%
|
| 1 | INCORRECT | 509 |
3.6%
|
| 2 | NON ATTEINT | 1032 |
7.4%
|
| Sysmiss | 10870 |
77.4%
|