| Value | Category | Cases | |
|---|---|---|---|
| 1 | SI | 109 | 
                                    
                                    41.1%
                                 | 
| 2 | NO | 142 | 
                                    
                                    53.6%
                                 | 
| 98 | NO SABE | 4 | 
                                    
                                    1.5%
                                 | 
| Sysmiss | 10 | 
                                    
                                    3.8%
                                 |