| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 165 | 
                                                                 
                                    
                                    74.7%
                                 
                                                             | 
                                                        
                    
| 1 | Sí | 56 | 
                                                                 
                                    
                                    25.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 930 |