| Value | Category | Cases | |
|---|---|---|---|
| 0 | NONE:NOT IN OPERATION | 298 | 
                                                                 
                                    
                                    17.9%
                                 
                                                             | 
                                                        
                    
| 1 | LOW | 410 | 
                                                                 
                                    
                                    24.6%
                                 
                                                             | 
                                                        
                    
| 2 | AVERAGE | 512 | 
                                                                 
                                    
                                    30.7%
                                 
                                                             | 
                                                        
                    
| 3 | HIGH | 449 | 
                                                                 
                                    
                                    26.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 10840 |