| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. si | 160 | 
                                                                 
                                    
                                    2%
                                 
                                                             | 
                                                        
                    
| 2 | 2. no | 7623 | 
                                                                 
                                    
                                    96.8%
                                 
                                                             | 
                                                        
                    
| 8 | 8. no sabe | 84 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    
| 997 | 997. no aplica | 12 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 4395 |