| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 398 | 
                                                                 
                                    
                                    72.5%
                                 
                                                             | 
                                                        
                    
| 1 | sà | 151 | 
                                                                 
                                    
                                    27.5%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 149 |