| Value | Category | Cases | |
|---|---|---|---|
| -9 | Not in universe | 394 | 
                            
                             
                                
                                34.7%
                                                             
                            
                         | 
                        
                    
| 1 | Satisfactory | 322 | 
                            
                             
                                
                                28.4%
                                                             
                            
                         | 
                        
                    
| 2 | Good | 340 | 
                            
                             
                                
                                30%
                                                             
                            
                         | 
                        
                    
| 3 | Average | 69 | 
                            
                             
                                
                                6.1%
                                                             
                            
                         | 
                        
                    
| 4 | Poor | 9 | 
                            
                             
                                
                                0.8%
                                                             
                            
                         | 
                        
                    
| 5 | Very Poor | 1 | 
                            
                             
                                
                                0.1%
                                                             
                            
                         | 
                        
                    
| 9995 | Missing | 0 | 
                            
                             
                                
                                0%
                                                             
                            
                         |