| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 2 |  | 
                                    
                    
                        | 1000 |  | 
                                    
                    
                        | 1200 |  | 
                                    
                    
                        | 1400 |  | 
                                    
                    
                        | 1500 |  | 
                                    
                    
                        | 2000 |  | 
                                    
                    
                        | 3000 |  | 
                                    
                    
                        | 3500 |  | 
                                    
                    
                        | 4000 |  | 
                                    
                    
                        | 5000 |  | 
                                    
                    
                        | 5200 |  | 
                                    
                    
                        | 5400 |  | 
                                    
                    
                        | 6000 |  | 
                                    
                    
                        | 6700 |  | 
                                    
                    
                        | 7200 |  | 
                                    
                    
                        | 8000 |  | 
                                    
                    
                        | 9000 |  | 
                                    
                    
                        | 10000 |  | 
                                    
                    
                        | 12000 |  | 
                                    
                    
                        | 12500 |  | 
                                    
                    
                        | 12800 |  | 
                                    
                    
                        | 13388 |  | 
                                    
                    
                        | 14000 |  | 
                                    
                    
                        | 15000 |  | 
                                    
                    
                        | 15300 |  | 
                                    
                    
                        | 16800 |  | 
                                    
                    
                        | 18000 |  | 
                                    
                    
                        | 19800 |  | 
                                    
                    
                        | 20000 |  | 
                                    
                    
                        | 24000 |  | 
                                    
                    
                        | 25000 |  | 
                                    
                    
                        | 26000 |  | 
                                    
                    
                        | 26400 |  | 
                                    
                    
                        | 28000 |  | 
                                    
                    
                        | 28800 |  | 
                                    
                    
                        | 30000 |  | 
                                    
                    
                        | 32000 |  | 
                                    
                    
                        | 36000 |  | 
                                    
                    
                        | 36200 |  | 
                                    
                    
                        | 40000 |  | 
                                    
                    
                        | 45000 |  | 
                                    
                    
                        | 48000 |  | 
                                    
                    
                        | 50000 |  | 
                                    
                    
                        | 52500 |  | 
                                    
                    
                        | 54000 |  | 
                                    
                    
                        | 56000 |  | 
                                    
                    
                        | 60000 |  | 
                                    
                    
                        | 67200 |  | 
                                    
                    
                        | 68750 |  | 
                                    
                    
                        | 72000 |  | 
                                    
                    
                        | 75000 |  | 
                                    
                    
                        | 76000 |  | 
                                    
                    
                        | 80000 |  | 
                                    
                    
                        | 84600 |  | 
                                    
                    
                        | 87500 |  | 
                                    
                    
                        | 88000 |  | 
                                    
                    
                        | 90000 |  | 
                                    
                    
                        | 100000 |  | 
                                    
                    
                        | 100800 |  | 
                                    
                    
                        | 104000 |  | 
                                    
                    
                        | 108000 |  | 
                                    
                    
                        | 110000 |  | 
                                    
                    
                        | 117000 |  | 
                                    
                    
                        | 120000 |  | 
                                    
                    
                        | 135000 |  | 
                                    
                    
                        | 137500 |  | 
                                    
                    
                        | 140000 |  | 
                                    
                    
                        | 144000 |  | 
                                    
                    
                        | 150000 |  | 
                                    
                    
                        | 180000 |  | 
                                    
                    
                        | 182000 |  | 
                                    
                    
                        | 200000 |  | 
                                    
                    
                        | 216000 |  | 
                                    
                    
                        | 250000 |  | 
                                    
                    
                        | 252000 |  | 
                                    
                    
                        | 302400 |  | 
                            
            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.