| Value | Category | Cases | |
|---|---|---|---|
| 1 | SI | 2526 | 
                                                                 
                                    
                                    47.9%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 1944 | 
                                                                 
                                    
                                    36.9%
                                 
                                                             | 
                                                        
                    
| 9 | NO RESPONDE | 8 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 792 | 
                                                                 
                                    
                                    15%
                                 
                                                             |