| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 400 |  | 
                                    
                    
                        | 500 |  | 
                                    
                    
                        | 550 |  | 
                                    
                    
                        | 750 |  | 
                                    
                    
                        | 800 |  | 
                                    
                    
                        | 1000 |  | 
                                    
                    
                        | 1100 |  | 
                                    
                    
                        | 1200 |  | 
                                    
                    
                        | 1500 |  | 
                                    
                    
                        | 1750 |  | 
                                    
                    
                        | 1900 |  | 
                                    
                    
                        | 2000 |  | 
                                    
                    
                        | 2500 |  | 
                                    
                    
                        | 2600 |  | 
                                    
                    
                        | 2700 |  | 
                                    
                    
                        | 2800 |  | 
                                    
                    
                        | 3000 |  | 
                                    
                    
                        | 3500 |  | 
                                    
                    
                        | 4000 |  | 
                                    
                    
                        | 4250 |  | 
                                    
                    
                        | 4500 |  | 
                                    
                    
                        | 4750 |  | 
                                    
                    
                        | 4800 |  | 
                                    
                    
                        | 5000 |  | 
                                    
                    
                        | 5500 |  | 
                                    
                    
                        | 5700 |  | 
                                    
                    
                        | 6000 |  | 
                                    
                    
                        | 6250 |  | 
                                    
                    
                        | 6500 |  | 
                                    
                    
                        | 6600 |  | 
                                    
                    
                        | 7000 |  | 
                                    
                    
                        | 7300 |  | 
                                    
                    
                        | 7500 |  | 
                                    
                    
                        | 7640 |  | 
                                    
                    
                        | 8000 |  | 
                                    
                    
                        | 9000 |  | 
                                    
                    
                        | 9500 |  | 
                                    
                    
                        | 10000 |  | 
                                    
                    
                        | 11000 |  | 
                                    
                    
                        | 11400 |  | 
                                    
                    
                        | 11500 |  | 
                                    
                    
                        | 12000 |  | 
                                    
                    
                        | 12200 |  | 
                                    
                    
                        | 12500 |  | 
                                    
                    
                        | 13000 |  | 
                                    
                    
                        | 13500 |  | 
                                    
                    
                        | 14000 |  | 
                                    
                    
                        | 15000 |  | 
                                    
                    
                        | 16000 |  | 
                                    
                    
                        | 16500 |  | 
                                    
                    
                        | 17000 |  | 
                                    
                    
                        | 17500 |  | 
                                    
                    
                        | 18000 |  | 
                                    
                    
                        | 19000 |  | 
                                    
                    
                        | 20000 |  | 
                                    
                    
                        | 20945 |  | 
                                    
                    
                        | 21500 |  | 
                                    
                    
                        | 22000 |  | 
                                    
                    
                        | 22500 |  | 
                                    
                    
                        | 23000 |  | 
                                    
                    
                        | 23100 |  | 
                                    
                    
                        | 23500 |  | 
                                    
                    
                        | 24000 |  | 
                                    
                    
                        | 24800 |  | 
                                    
                    
                        | 25000 |  | 
                                    
                    
                        | 27000 |  | 
                                    
                    
                        | 27500 |  | 
                                    
                    
                        | 28000 |  | 
                                    
                    
                        | 29000 |  | 
                                    
                    
                        | 30000 |  | 
                                    
                    
                        | 31500 |  | 
                                    
                    
                        | 32000 |  | 
                                    
                    
                        | 33000 |  | 
                                    
                    
                        | 35000 |  | 
                                    
                    
                        | 37000 |  | 
                                    
                    
                        | 38000 |  | 
                                    
                    
                        | 39000 |  | 
                                    
                    
                        | 40000 |  | 
                                    
                    
                        | 42000 |  | 
                                    
                    
                        | 42500 |  | 
                                    
                    
                        | 45000 |  | 
                                    
                    
                        | 48000 |  | 
                                    
                    
                        | 49000 |  | 
                                    
                    
                        | 50000 |  | 
                                    
                    
                        | 52000 |  | 
                                    
                    
                        | 53000 |  | 
                                    
                    
                        | 54000 |  | 
                                    
                    
                        | 55000 |  | 
                                    
                    
                        | 56000 |  | 
                                    
                    
                        | 57000 |  | 
                                    
                    
                        | 58000 |  | 
                                    
                    
                        | 59000 |  | 
                                    
                    
                        | 60000 |  | 
                                    
                    
                        | 65000 |  | 
                                    
                    
                        | 67300 |  | 
                                    
                    
                        | 67500 |  | 
                                    
                    
                        | 70000 |  | 
                                    
                    
                        | 71500 |  | 
                                    
                    
                        | 72000 |  | 
                                    
                    
                        | 74000 |  | 
                                    
                    
                        | 75000 |  | 
                                    
                    
                        | 78000 |  | 
                                    
                    
                        | 80000 |  | 
                                    
                    
                        | 85000 |  | 
                                    
                    
                        | 90000 |  | 
                                    
                    
                        | 95000 |  | 
                                    
                    
                        | 100000 |  | 
                                    
                    
                        | 102000 |  | 
                                    
                    
                        | 104900 |  | 
                                    
                    
                        | 110000 |  | 
                                    
                    
                        | 116648 |  | 
                                    
                    
                        | 120000 |  | 
                                    
                    
                        | 125000 |  | 
                                    
                    
                        | 130000 |  | 
                                    
                    
                        | 133500 |  | 
                                    
                    
                        | 135000 |  | 
                                    
                    
                        | 140000 |  | 
                                    
                    
                        | 145000 |  | 
                                    
                    
                        | 150000 |  | 
                                    
                    
                        | 160000 |  | 
                                    
                    
                        | 170000 |  | 
                                    
                    
                        | 172000 |  | 
                                    
                    
                        | 173880 |  | 
                                    
                    
                        | 179000 |  | 
                                    
                    
                        | 180000 |  | 
                                    
                    
                        | 185000 |  | 
                                    
                    
                        | 192000 |  | 
                                    
                    
                        | 200000 |  | 
                                    
                    
                        | 205000 |  | 
                                    
                    
                        | 225000 |  | 
                                    
                    
                        | 235000 |  | 
                                    
                    
                        | 240000 |  | 
                                    
                    
                        | 250000 |  | 
                                    
                    
                        | 260000 |  | 
                                    
                    
                        | 280000 |  | 
                                    
                    
                        | 290000 |  | 
                                    
                    
                        | 300000 |  | 
                                    
                    
                        | 301000 |  | 
                                    
                    
                        | 320000 |  | 
                                    
                    
                        | 330000 |  | 
                                    
                    
                        | 350000 |  | 
                                    
                    
                        | 352000 |  | 
                                    
                    
                        | 353500 |  | 
                                    
                    
                        | 360000 |  | 
                                    
                    
                        | 375000 |  | 
                                    
                    
                        | 390000 |  | 
                                    
                    
                        | 400000 |  | 
                                    
                    
                        | 405000 |  | 
                                    
                    
                        | 420000 |  | 
                                    
                    
                        | 445000 |  | 
                                    
                    
                        | 450000 |  | 
                                    
                    
                        | 477500 |  | 
                                    
                    
                        | 480000 |  | 
                                    
                    
                        | 500000 |  | 
                                    
                    
                        | 501000 |  | 
                                    
                    
                        | 504000 |  | 
                                    
                    
                        | 569796 |  | 
                                    
                    
                        | 600000 |  | 
                                    
                    
                        | 624000 |  | 
                                    
                    
                        | 640000 |  | 
                                    
                    
                        | 700000 |  | 
                                    
                    
                        | 708000 |  | 
                                    
                    
                        | 750000 |  | 
                                    
                    
                        | 790000 |  | 
                                    
                    
                        | 800000 |  | 
                                    
                    
                        | 810000 |  | 
                                    
                    
                        | 900000 |  | 
                                    
                    
                        | 950000 |  | 
                                    
                    
                        | 1000000 |  | 
                                    
                    
                        | 1100000 |  | 
                                    
                    
                        | 1200000 |  | 
                                    
                    
                        | 1250000 |  | 
                                    
                    
                        | 1392000 |  | 
                                    
                    
                        | 1450000 |  | 
                                    
                    
                        | 1500000 |  | 
                                    
                    
                        | 1524000 |  | 
                                    
                    
                        | 1550000 |  | 
                                    
                    
                        | 1800000 |  | 
                                    
                    
                        | 2000000 |  | 
                                    
                    
                        | 2100000 |  | 
                                    
                    
                        | 2350000 |  | 
                                    
                    
                        | 2800000 |  | 
                                    
                    
                        | 3500000 |  | 
                                    
                    
                        | 4000000 |  | 
                                    
                    
                        | 4500000 |  | 
                                    
                    
                        | 5000000 |  | 
                                    
                    
                        | 5200000 |  | 
                                    
                    
                        | 6000000 |  | 
                                    
                    
                        | 8760000 |  | 
                                    
                    
                        | 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.