| Value | Category | Cases | |
|---|---|---|---|
| 1 | SI | 1784 | 
                                    
                                    43.3%
                                 | 
| 2 | NO | 416 | 
                                    
                                    10.1%
                                 | 
| 8 | NO SABE | 114 | 
                                    
                                    2.8%
                                 | 
| Sysmiss | 1808 | 
                                    
                                    43.9%
                                 |