| Value | Category | Cases | |
|---|---|---|---|
| 1 | state | 4239 | 
                                                                 
                                    
                                    90.7%
                                 
                                                             | 
                                                        
                    
| 2 | state and private | 227 | 
                                                                 
                                    
                                    4.9%
                                 
                                                             | 
                                                        
                    
| 3 | private | 209 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 12700 |