0.2000.2100.2200.2300.2400.2500.2600.2700.2800.2900.3000.3100.3200.3300.3400.3500.3601981-821983-841985-861987-881989-901991-921993-941995-961997–981999–002001-022003–042005–062007–082009–102011-122013-14
Johnson & Wilkins
ABS
ABS data on Gini co-efficient is from http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/6523.02013-14?OpenDocument This series starts in 1994-95. Figures from researchers Johnson and Wilkins can be found at https://www.dss.gov.au/sites/default/files/documents/05_2012/prp_27.pdf. Figures for missing years have been interpolated using a constant rate of change.