| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 6000 |  | 
                                    
                    
                        | 7500 |  | 
                                    
                    
                        | 15000 |  | 
                                    
                    
                        | 16000 |  | 
                                    
                    
                        | 18000 |  | 
                                    
                    
                        | 20000 |  | 
                                    
                    
                        | 21000 |  | 
                                    
                    
                        | 22000 |  | 
                                    
                    
                        | 23000 |  | 
                                    
                    
                        | 24000 |  | 
                                    
                    
                        | 25000 |  | 
                                    
                    
                        | 25700 |  | 
                                    
                    
                        | 27000 |  | 
                                    
                    
                        | 27500 |  | 
                                    
                    
                        | 28000 |  | 
                                    
                    
                        | 29000 |  | 
                                    
                    
                        | 30000 |  | 
                                    
                    
                        | 31000 |  | 
                                    
                    
                        | 32000 |  | 
                                    
                    
                        | 33000 |  | 
                                    
                    
                        | 34000 |  | 
                                    
                    
                        | 35000 |  | 
                                    
                    
                        | 36000 |  | 
                                    
                    
                        | 37000 |  | 
                                    
                    
                        | 37500 |  | 
                                    
                    
                        | 38000 |  | 
                                    
                    
                        | 39000 |  | 
                                    
                    
                        | 40000 |  | 
                                    
                    
                        | 42000 |  | 
                                    
                    
                        | 45000 |  | 
                                    
                    
                        | 45100 |  | 
                                    
                    
                        | 47000 |  | 
                                    
                    
                        | 48000 |  | 
                                    
                    
                        | 50000 |  | 
                                    
                    
                        | 55000 |  | 
                                    
                    
                        | 56000 |  | 
                                    
                    
                        | 60000 |  | 
                                    
                    
                        | 65000 |  | 
                                    
                    
                        | 67500 |  | 
                                    
                    
                        | 68000 |  | 
                                    
                    
                        | 70000 |  | 
                                    
                    
                        | 75000 |  | 
                                    
                    
                        | 80000 |  | 
                                    
                    
                        | 82000 |  | 
                                    
                    
                        | 85000 |  | 
                                    
                    
                        | 88000 |  | 
                                    
                    
                        | 90000 |  | 
                                    
                    
                        | 92000 |  | 
                                    
                    
                        | 95000 |  | 
                                    
                    
                        | 96000 |  | 
                                    
                    
                        | 100000 |  | 
                                    
                    
                        | 105000 |  | 
                                    
                    
                        | 108000 |  | 
                                    
                    
                        | 110000 |  | 
                                    
                    
                        | 120000 |  | 
                                    
                    
                        | 125000 |  | 
                                    
                    
                        | 127000 |  | 
                                    
                    
                        | 130000 |  | 
                                    
                    
                        | 135000 |  | 
                                    
                    
                        | 137500 |  | 
                                    
                    
                        | 140000 |  | 
                                    
                    
                        | 145200 |  | 
                                    
                    
                        | 147000 |  | 
                                    
                    
                        | 148000 |  | 
                                    
                    
                        | 150000 |  | 
                                    
                    
                        | 151000 |  | 
                                    
                    
                        | 153000 |  | 
                                    
                    
                        | 154000 |  | 
                                    
                    
                        | 155000 |  | 
                                    
                    
                        | 158000 |  | 
                                    
                    
                        | 159000 |  | 
                                    
                    
                        | 160000 |  | 
                                    
                    
                        | 164000 |  | 
                                    
                    
                        | 165000 |  | 
                                    
                    
                        | 168000 |  | 
                                    
                    
                        | 169000 |  | 
                                    
                    
                        | 170000 |  | 
                                    
                    
                        | 173000 |  | 
                                    
                    
                        | 175000 |  | 
                                    
                    
                        | 178000 |  | 
                                    
                    
                        | 180000 |  | 
                                    
                    
                        | 184000 |  | 
                                    
                    
                        | 185000 |  | 
                                    
                    
                        | 186000 |  | 
                                    
                    
                        | 187000 |  | 
                                    
                    
                        | 190000 |  | 
                                    
                    
                        | 195000 |  | 
                                    
                    
                        | 197000 |  | 
                                    
                    
                        | 200000 |  | 
                                    
                    
                        | 209000 |  | 
                                    
                    
                        | 210000 |  | 
                                    
                    
                        | 215000 |  | 
                                    
                    
                        | 218000 |  | 
                                    
                    
                        | 219000 |  | 
                                    
                    
                        | 220000 |  | 
                                    
                    
                        | 221000 |  | 
                                    
                    
                        | 225000 |  | 
                                    
                    
                        | 226000 |  | 
                                    
                    
                        | 230000 |  | 
                                    
                    
                        | 235000 |  | 
                                    
                    
                        | 236000 |  | 
                                    
                    
                        | 240000 |  | 
                                    
                    
                        | 245000 |  | 
                                    
                    
                        | 250000 |  | 
                                    
                    
                        | 255000 |  | 
                                    
                    
                        | 260000 |  | 
                                    
                    
                        | 265000 |  | 
                                    
                    
                        | 268000 |  | 
                                    
                    
                        | 270000 |  | 
                                    
                    
                        | 275000 |  | 
                                    
                    
                        | 280000 |  | 
                                    
                    
                        | 285000 |  | 
                                    
                    
                        | 290000 |  | 
                                    
                    
                        | 292000 |  | 
                                    
                    
                        | 300000 |  | 
                                    
                    
                        | 315100 |  | 
                                    
                    
                        | 320000 |  | 
                                    
                    
                        | 330000 |  | 
                                    
                    
                        | 335000 |  | 
                                    
                    
                        | 340000 |  | 
                                    
                    
                        | 350000 |  | 
                                    
                    
                        | 370000 |  | 
                                    
                    
                        | 380000 |  | 
                                    
                    
                        | 385000 |  | 
                                    
                    
                        | 390000 |  | 
                                    
                    
                        | 396000 |  | 
                                    
                    
                        | 400000 |  | 
                                    
                    
                        | 406000 |  | 
                                    
                    
                        | 410000 |  | 
                                    
                    
                        | 420000 |  | 
                                    
                    
                        | 435000 |  | 
                                    
                    
                        | 450000 |  | 
                                    
                    
                        | 460000 |  | 
                                    
                    
                        | 500000 |  | 
                                    
                    
                        | 520000 |  | 
                                    
                    
                        | 550000 |  | 
                                    
                    
                        | 563500 |  | 
                                    
                    
                        | 600000 |  | 
                                    
                    
                        | 650000 |  | 
                                    
                    
                        | 680000 |  | 
                                    
                    
                        | 700000 |  | 
                                    
                    
                        | 720000 |  | 
                                    
                    
                        | 780000 |  | 
                                    
                    
                        | 820000 |  | 
                                    
                    
                        | 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.