| Value | Category | 
                                    
                    
                        | 2000 |  | 
                                    
                    
                        | 10000 |  | 
                                    
                    
                        | 20000 |  | 
                                    
                    
                        | 25000 |  | 
                                    
                    
                        | 28000 |  | 
                                    
                    
                        | 30000 |  | 
                                    
                    
                        | 40000 |  | 
                                    
                    
                        | 50000 |  | 
                                    
                    
                        | 64000 |  | 
                                    
                    
                        | 90000 |  | 
                                    
                    
                        | 100000 |  | 
                                    
                    
                        | 135000 |  | 
                                    
                    
                        | 150000 |  | 
                                    
                    
                        | 350000 |  | 
                                    
                    
                        | 420000 |  | 
                                    
                    
                        | 600000 |  | 
                                    
                    
                        | Sysmiss |  | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.