| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private | 4471 | 
                                    
                                    79%
                                 | 
| 2 | Other | 1185 | 
                                    
                                    20.9%
                                 | 
| 9 | 5 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 47976 |