| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 4105 | 
                                                                 
                                    
                                    37.7%
                                 
                                                             | 
                                                        
                    
| 2 | 2644 | 
                                                                 
                                    
                                    24.3%
                                 
                                                             | 
                                                        
                    |
| 3 | 2094 | 
                                                                 
                                    
                                    19.2%
                                 
                                                             | 
                                                        
                    |
| 4 | 1091 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 5 | Excellent | 954 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 28 |