| Value | Category | Cases | |
|---|---|---|---|
| 0 | CORRECT | 1627 |
11.6%
|
| 1 | INCORRECT | 308 |
2.2%
|
| 2 | NON ATTEINT | 1233 |
8.8%
|
| Sysmiss | 10870 |
77.4%
|