| Value | Category | Cases | |
|---|---|---|---|
| 0 | CORRECT | 1329 |
9.5%
|
| 1 | INCORRECT | 182 |
1.3%
|
| 2 | NON ATTEINT | 1657 |
11.8%
|
| Sysmiss | 10870 |
77.4%
|