| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 2031 | 
                                                                 
                                    
                                    42.7%
                                 
                                                             | 
                                                        
                    
| 2 | no | 2728 | 
                                                                 
                                    
                                    57.3%
                                 
                                                             | 
                                                        
                    
| 77 | don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 48 |