| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8000 or more | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | Between 6000 and 8000 | 4 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    
| 3 | Between 4000 and 6000 | 10 | 
                                                                 
                                    
                                    13.2%
                                 
                                                             | 
                                                        
                    
| 4 | Between 2500 and 4000 | 8 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 5 | Between 1750 and 2500 | 6 | 
                                                                 
                                    
                                    7.9%
                                 
                                                             | 
                                                        
                    
| 6 | Less than 1750 LE | 9 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    
| 7 | I don't know (Don't read) | 13 | 
                                                                 
                                    
                                    17.1%
                                 
                                                             | 
                                                        
                    
| 8 | Refused (Don't read) | 26 | 
                                                                 
                                    
                                    34.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1907 |