| Value | Category | Cases | |
|---|---|---|---|
| 1 | With insurance | 13711 | 
                                                                 
                                    
                                    78.4%
                                 
                                                             | 
                                                        
                    
| 2 | Without insurance | 3773 | 
                                                                 
                                    
                                    21.6%
                                 
                                                             | 
                                                        
                    
| 9 | Missing | 10 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 17021 |