{"entity":{"iso2":"AU","iso3":"AUS","name":"Australia","slug":"australia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-70-74-with-primary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.7074.ZS","title":"Barro-Lee: Percentage of population age 70-74 with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":59.82},{"date":"1965-01-01","value":56.8},{"date":"1970-01-01","value":56.0},{"date":"1975-01-01","value":32.17},{"date":"1980-01-01","value":12.7},{"date":"1985-01-01","value":11.74},{"date":"1990-01-01","value":9.77},{"date":"1995-01-01","value":15.87},{"date":"2000-01-01","value":16.15},{"date":"2005-01-01","value":15.45},{"date":"2010-01-01","value":12.7}],"summary":{"latest_period":"2010-01-01","latest_value":12.7,"max":59.82,"mean":27.1973,"min":9.77,"of":144,"rank":109,"trend":"volatile"}}