| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 350 |  | 
                                    
                    
                        | 400 |  | 
                                    
                    
                        | 450 |  | 
                                    
                    
                        | 500 |  | 
                                    
                    
                        | 600 |  | 
                                    
                    
                        | 650 |  | 
                                    
                    
                        | 700 |  | 
                                    
                    
                        | 800 |  | 
                                    
                    
                        | 900 |  | 
                                    
                    
                        | 1000 |  | 
                                    
                    
                        | 1050 |  | 
                                    
                    
                        | 1100 |  | 
                                    
                    
                        | 1200 |  | 
                                    
                    
                        | 1250 |  | 
                                    
                    
                        | 1300 |  | 
                                    
                    
                        | 1450 |  | 
                                    
                    
                        | 1500 |  | 
                                    
                    
                        | 1600 |  | 
                                    
                    
                        | 1700 |  | 
                                    
                    
                        | 1800 |  | 
                                    
                    
                        | 1950 |  | 
                                    
                    
                        | 2000 |  | 
                                    
                    
                        | 2050 |  | 
                                    
                    
                        | 2100 |  | 
                                    
                    
                        | 2150 |  | 
                                    
                    
                        | 2250 |  | 
                                    
                    
                        | 2300 |  | 
                                    
                    
                        | 2350 |  | 
                                    
                    
                        | 2400 |  | 
                                    
                    
                        | 2500 |  | 
                                    
                    
                        | 2550 |  | 
                                    
                    
                        | 2600 |  | 
                                    
                    
                        | 2700 |  | 
                                    
                    
                        | 2750 |  | 
                                    
                    
                        | 2800 |  | 
                                    
                    
                        | 2850 |  | 
                                    
                    
                        | 2900 |  | 
                                    
                    
                        | 3000 |  | 
                                    
                    
                        | 3100 |  | 
                                    
                    
                        | 3200 |  | 
                                    
                    
                        | 3250 |  | 
                                    
                    
                        | 3300 |  | 
                                    
                    
                        | 3350 |  | 
                                    
                    
                        | 3400 |  | 
                                    
                    
                        | 3450 |  | 
                                    
                    
                        | 3500 |  | 
                                    
                    
                        | 3550 |  | 
                                    
                    
                        | 3600 |  | 
                                    
                    
                        | 3650 |  | 
                                    
                    
                        | 3700 |  | 
                                    
                    
                        | 3740 |  | 
                                    
                    
                        | 3750 |  | 
                                    
                    
                        | 3800 |  | 
                                    
                    
                        | 3850 |  | 
                                    
                    
                        | 3880 |  | 
                                    
                    
                        | 3900 |  | 
                                    
                    
                        | 3950 |  | 
                                    
                    
                        | 4000 |  | 
                                    
                    
                        | 4050 |  | 
                                    
                    
                        | 4100 |  | 
                                    
                    
                        | 4200 |  | 
                                    
                    
                        | 4250 |  | 
                                    
                    
                        | 4300 |  | 
                                    
                    
                        | 4350 |  | 
                                    
                    
                        | 4400 |  | 
                                    
                    
                        | 4500 |  | 
                                    
                    
                        | 4580 |  | 
                                    
                    
                        | 4600 |  | 
                                    
                    
                        | 4700 |  | 
                                    
                    
                        | 4750 |  | 
                                    
                    
                        | 4800 |  | 
                                    
                    
                        | 4900 |  | 
                                    
                    
                        | 4950 |  | 
                                    
                    
                        | 5000 |  | 
                                    
                    
                        | 5050 |  | 
                                    
                    
                        | 5100 |  | 
                                    
                    
                        | 5200 |  | 
                                    
                    
                        | 5300 |  | 
                                    
                    
                        | 5400 |  | 
                                    
                    
                        | 5450 |  | 
                                    
                    
                        | 5500 |  | 
                                    
                    
                        | 5600 |  | 
                                    
                    
                        | 5700 |  | 
                                    
                    
                        | 5750 |  | 
                                    
                    
                        | 5800 |  | 
                                    
                    
                        | 5850 |  | 
                                    
                    
                        | 5900 |  | 
                                    
                    
                        | 6000 |  | 
                                    
                    
                        | 6100 |  | 
                                    
                    
                        | 6120 |  | 
                                    
                    
                        | 6150 |  | 
                                    
                    
                        | 6200 |  | 
                                    
                    
                        | 6250 |  | 
                                    
                    
                        | 6300 |  | 
                                    
                    
                        | 6400 |  | 
                                    
                    
                        | 6450 |  | 
                                    
                    
                        | 6500 |  | 
                                    
                    
                        | 6600 |  | 
                                    
                    
                        | 6650 |  | 
                                    
                    
                        | 6700 |  | 
                                    
                    
                        | 6750 |  | 
                                    
                    
                        | 6800 |  | 
                                    
                    
                        | 6840 |  | 
                                    
                    
                        | 6850 |  | 
                                    
                    
                        | 6900 |  | 
                                    
                    
                        | 7000 |  | 
                                    
                    
                        | 7050 |  | 
                                    
                    
                        | 7100 |  | 
                                    
                    
                        | 7200 |  | 
                                    
                    
                        | 7250 |  | 
                                    
                    
                        | 7300 |  | 
                                    
                    
                        | 7320 |  | 
                                    
                    
                        | 7350 |  | 
                                    
                    
                        | 7400 |  | 
                                    
                    
                        | 7450 |  | 
                                    
                    
                        | 7500 |  | 
                                    
                    
                        | 7600 |  | 
                                    
                    
                        | 7650 |  | 
                                    
                    
                        | 7700 |  | 
                                    
                    
                        | 7800 |  | 
                                    
                    
                        | 7850 |  | 
                                    
                    
                        | 7900 |  | 
                                    
                    
                        | 8000 |  | 
                                    
                    
                        | 8100 |  | 
                                    
                    
                        | 8200 |  | 
                                    
                    
                        | 8210 |  | 
                                    
                    
                        | 8300 |  | 
                                    
                    
                        | 8400 |  | 
                                    
                    
                        | 8500 |  | 
                                    
                    
                        | 8600 |  | 
                                    
                    
                        | 8700 |  | 
                                    
                    
                        | 8800 |  | 
                                    
                    
                        | 8900 |  | 
                                    
                    
                        | 8950 |  | 
                                    
                    
                        | 9000 |  | 
                                    
                    
                        | 9100 |  | 
                                    
                    
                        | 9200 |  | 
                                    
                    
                        | 9210 |  | 
                                    
                    
                        | 9250 |  | 
                                    
                    
                        | 9300 |  | 
                                    
                    
                        | 9350 |  | 
                                    
                    
                        | 9400 |  | 
                                    
                    
                        | 9450 |  | 
                                    
                    
                        | 9500 |  | 
                                    
                    
                        | 9550 |  | 
                                    
                    
                        | 9600 |  | 
                                    
                    
                        | 9650 |  | 
                                    
                    
                        | 9660 |  | 
                                    
                    
                        | 9700 |  | 
                                    
                    
                        | 9800 |  | 
                                    
                    
                        | 9850 |  | 
                                    
                    
                        | 9900 |  | 
                                    
                    
                        | 9950 |  | 
                                    
                    
                        | 10000 |  | 
                                    
                    
                        | 10100 |  | 
                                    
                    
                        | 10150 |  | 
                                    
                    
                        | 10200 |  | 
                                    
                    
                        | 10250 |  | 
                                    
                    
                        | 10300 |  | 
                                    
                    
                        | 10350 |  | 
                                    
                    
                        | 10400 |  | 
                                    
                    
                        | 10450 |  | 
                                    
                    
                        | 10500 |  | 
                                    
                    
                        | 10550 |  | 
                                    
                    
                        | 10600 |  | 
                                    
                    
                        | 10650 |  | 
                                    
                    
                        | 10700 |  | 
                                    
                    
                        | 10750 |  | 
                                    
                    
                        | 10800 |  | 
                                    
                    
                        | 10900 |  | 
                                    
                    
                        | 11000 |  | 
                                    
                    
                        | 11050 |  | 
                                    
                    
                        | 11100 |  | 
                                    
                    
                        | 11150 |  | 
                                    
                    
                        | 11200 |  | 
                                    
                    
                        | 11250 |  | 
                                    
                    
                        | 11300 |  | 
                                    
                    
                        | 11400 |  | 
                                    
                    
                        | 11450 |  | 
                                    
                    
                        | 11500 |  | 
                                    
                    
                        | 11600 |  | 
                                    
                    
                        | 11700 |  | 
                                    
                    
                        | 11800 |  | 
                                    
                    
                        | 11900 |  | 
                                    
                    
                        | 11950 |  | 
                                    
                    
                        | 12000 |  | 
                                    
                    
                        | 12100 |  | 
                                    
                    
                        | 12200 |  | 
                                    
                    
                        | 12300 |  | 
                                    
                    
                        | 12400 |  | 
                                    
                    
                        | 12450 |  | 
                                    
                    
                        | 12500 |  | 
                                    
                    
                        | 12520 |  | 
                                    
                    
                        | 12600 |  | 
                                    
                    
                        | 12650 |  | 
                                    
                    
                        | 12700 |  | 
                                    
                    
                        | 12720 |  | 
                                    
                    
                        | 12750 |  | 
                                    
                    
                        | 12800 |  | 
                                    
                    
                        | 12850 |  | 
                                    
                    
                        | 12900 |  | 
                                    
                    
                        | 13000 |  | 
                                    
                    
                        | 13050 |  | 
                                    
                    
                        | 13100 |  | 
                                    
                    
                        | 13200 |  | 
                                    
                    
                        | 13300 |  | 
                                    
                    
                        | 13350 |  | 
                                    
                    
                        | 13400 |  | 
                                    
                    
                        | 13500 |  | 
                                    
                    
                        | 13700 |  | 
                                    
                    
                        | 13800 |  | 
                                    
                    
                        | 13900 |  | 
                                    
                    
                        | 13950 |  | 
                                    
                    
                        | 14000 |  | 
                                    
                    
                        | 14100 |  | 
                                    
                    
                        | 14200 |  | 
                                    
                    
                        | 14250 |  | 
                                    
                    
                        | 14300 |  | 
                                    
                    
                        | 14350 |  | 
                                    
                    
                        | 14450 |  | 
                                    
                    
                        | 14500 |  | 
                                    
                    
                        | 14600 |  | 
                                    
                    
                        | 14700 |  | 
                                    
                    
                        | 14800 |  | 
                                    
                    
                        | 14850 |  | 
                                    
                    
                        | 14900 |  | 
                                    
                    
                        | 15000 |  | 
                                    
                    
                        | 15050 |  | 
                                    
                    
                        | 15100 |  | 
                                    
                    
                        | 15200 |  | 
                                    
                    
                        | 15250 |  | 
                                    
                    
                        | 15300 |  | 
                                    
                    
                        | 15350 |  | 
                                    
                    
                        | 15400 |  | 
                                    
                    
                        | 15450 |  | 
                                    
                    
                        | 15500 |  | 
                                    
                    
                        | 15550 |  | 
                                    
                    
                        | 15600 |  | 
                                    
                    
                        | 15700 |  | 
                                    
                    
                        | 15800 |  | 
                                    
                    
                        | 16000 |  | 
                                    
                    
                        | 16100 |  | 
                                    
                    
                        | 16150 |  | 
                                    
                    
                        | 16200 |  | 
                                    
                    
                        | 16300 |  | 
                                    
                    
                        | 16350 |  | 
                                    
                    
                        | 16400 |  | 
                                    
                    
                        | 16500 |  | 
                                    
                    
                        | 16550 |  | 
                                    
                    
                        | 16600 |  | 
                                    
                    
                        | 16700 |  | 
                                    
                    
                        | 16750 |  | 
                                    
                    
                        | 16800 |  | 
                                    
                    
                        | 16900 |  | 
                                    
                    
                        | 17000 |  | 
                                    
                    
                        | 17100 |  | 
                                    
                    
                        | 17200 |  | 
                                    
                    
                        | 17300 |  | 
                                    
                    
                        | 17450 |  | 
                                    
                    
                        | 17500 |  | 
                                    
                    
                        | 17700 |  | 
                                    
                    
                        | 17800 |  | 
                                    
                    
                        | 17900 |  | 
                                    
                    
                        | 17950 |  | 
                                    
                    
                        | 18000 |  | 
                                    
                    
                        | 18050 |  | 
                                    
                    
                        | 18100 |  | 
                                    
                    
                        | 18300 |  | 
                                    
                    
                        | 18400 |  | 
                                    
                    
                        | 18500 |  | 
                                    
                    
                        | 18550 |  | 
                                    
                    
                        | 18600 |  | 
                                    
                    
                        | 18800 |  | 
                                    
                    
                        | 18900 |  | 
                                    
                    
                        | 19000 |  | 
                                    
                    
                        | 19050 |  | 
                                    
                    
                        | 19100 |  | 
                                    
                    
                        | 19250 |  | 
                                    
                    
                        | 19500 |  | 
                                    
                    
                        | 19600 |  | 
                                    
                    
                        | 19700 |  | 
                                    
                    
                        | 20000 |  | 
                                    
                    
                        | 20050 |  | 
                                    
                    
                        | 20250 |  | 
                                    
                    
                        | 20300 |  | 
                                    
                    
                        | 20500 |  | 
                                    
                    
                        | 20600 |  | 
                                    
                    
                        | 20800 |  | 
                                    
                    
                        | 20850 |  | 
                                    
                    
                        | 20900 |  | 
                                    
                    
                        | 21000 |  | 
                                    
                    
                        | 21050 |  | 
                                    
                    
                        | 21200 |  | 
                                    
                    
                        | 21300 |  | 
                                    
                    
                        | 21500 |  | 
                                    
                    
                        | 21600 |  | 
                                    
                    
                        | 21700 |  | 
                                    
                    
                        | 22000 |  | 
                                    
                    
                        | 22100 |  | 
                                    
                    
                        | 22300 |  | 
                                    
                    
                        | 22400 |  | 
                                    
                    
                        | 22500 |  | 
                                    
                    
                        | 23000 |  | 
                                    
                    
                        | 23200 |  | 
                                    
                    
                        | 23950 |  | 
                                    
                    
                        | 24000 |  | 
                                    
                    
                        | 24500 |  | 
                                    
                    
                        | 24600 |  | 
                                    
                    
                        | 25000 |  | 
                                    
                    
                        | 25250 |  | 
                                    
                    
                        | 25300 |  | 
                                    
                    
                        | 25550 |  | 
                                    
                    
                        | 25700 |  | 
                                    
                    
                        | 26000 |  | 
                                    
                    
                        | 26200 |  | 
                                    
                    
                        | 26300 |  | 
                                    
                    
                        | 26750 |  | 
                                    
                    
                        | 26900 |  | 
                                    
                    
                        | 27000 |  | 
                                    
                    
                        | 28000 |  | 
                                    
                    
                        | 28600 |  | 
                                    
                    
                        | 28800 |  | 
                                    
                    
                        | 29000 |  | 
                                    
                    
                        | 29800 |  | 
                                    
                    
                        | 30000 |  | 
                                    
                    
                        | 30300 |  | 
                                    
                    
                        | 31700 |  | 
                                    
                    
                        | 32000 |  | 
                                    
                    
                        | 32200 |  | 
                                    
                    
                        | 32500 |  | 
                                    
                    
                        | 33000 |  | 
                                    
                    
                        | 33400 |  | 
                                    
                    
                        | 35000 |  | 
                                    
                    
                        | 35500 |  | 
                                    
                    
                        | 36000 |  | 
                                    
                    
                        | 36150 |  | 
                                    
                    
                        | 36200 |  | 
                                    
                    
                        | 36300 |  | 
                                    
                    
                        | 36500 |  | 
                                    
                    
                        | 37200 |  | 
                                    
                    
                        | 37500 |  | 
                                    
                    
                        | 38000 |  | 
                                    
                    
                        | 40000 |  | 
                                    
                    
                        | 42800 |  | 
                                    
                    
                        | 43000 |  | 
                                    
                    
                        | 43700 |  | 
                                    
                    
                        | 45000 |  | 
                                    
                    
                        | 45500 |  | 
                                    
                    
                        | 46000 |  | 
                                    
                    
                        | 48000 |  | 
                                    
                    
                        | 50000 |  | 
                                    
                    
                        | 53000 |  | 
                                    
                    
                        | 54400 |  | 
                                    
                    
                        | 55000 |  | 
                                    
                    
                        | 56000 |  | 
                                    
                    
                        | 57500 |  | 
                                    
                    
                        | 58000 |  | 
                                    
                    
                        | 58880 |  | 
                                    
                    
                        | 59000 |  | 
                                    
                    
                        | 60000 |  | 
                                    
                    
                        | 66200 |  | 
                                    
                    
                        | 67000 |  | 
                                    
                    
                        | 68000 |  | 
                                    
                    
                        | 69000 |  | 
                                    
                    
                        | 70000 |  | 
                                    
                    
                        | 72000 |  | 
                                    
                    
                        | 77700 |  | 
                                    
                    
                        | 78000 |  | 
                                    
                    
                        | 80000 |  | 
                                    
                    
                        | 82800 |  | 
                                    
                    
                        | 85000 |  | 
                                    
                    
                        | 100000 |  | 
                                    
                    
                        | 110000 |  | 
                                    
                    
                        | 115000 |  | 
                                    
                    
                        | 117200 |  | 
                                    
                    
                        | 120000 |  | 
                                    
                    
                        | 123000 |  | 
                                    
                    
                        | 150000 |  | 
                                    
                    
                        | 170000 |  | 
                                    
                    
                        | 180000 |  | 
                                    
                    
                        | 200000 |  | 
                                    
                    
                        | 2147483625 | don't know | 
                                    
                    
                        | 2147483639 | refusal | 
                                    
                    
                        | 2147483640 | skipped | 
                                    
                    
                        | 2147483645 | .x. censored | 
                                    
                    
                        | 1000001 | .. | 
                                    
                    
                        | 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.