| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 424 | 
                                                                 
                                    
                                    98.8%
                                 
                                                             | 
                                                        
                    
| 1 | private doctor | 5 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 6326 |