| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 3 | 
                            
                             
                                
                                1.3%
                                                             
                            
                         | 
                        
                    
| 2 | Bad | 1 | 
                            
                             
                                
                                0.4%
                                                             
                            
                         | 
                        
                    
| 3 | Average | 10 | 
                            
                             
                                
                                4.3%
                                                             
                            
                         | 
                        
                    
| 4 | Good | 65 | 
                            
                             
                                
                                28.3%
                                                             
                            
                         | 
                        
                    
| 5 | Very good | 150 | 
                            
                             
                                
                                65.2%
                                                             
                            
                         | 
                        
                    
| 95 | Missing | 1 | 
                            
                             
                                
                                0.4%
                                                             
                            
                         |