{"entity":{"iso2":"AU","iso3":"AUS","name":"Australia","slug":"australia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-70-74-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.7074","title":"Barro-Lee: Average years of primary schooling, age 70-74, total","unit":null},"observations":[{"date":"1960-01-01","value":5.12},{"date":"1965-01-01","value":5.17},{"date":"1970-01-01","value":5.18},{"date":"1975-01-01","value":5.48},{"date":"1980-01-01","value":5.73},{"date":"1985-01-01","value":5.72},{"date":"1990-01-01","value":5.76},{"date":"1995-01-01","value":5.63},{"date":"2000-01-01","value":5.59},{"date":"2005-01-01","value":5.56},{"date":"2010-01-01","value":5.66}],"summary":{"latest_period":"2010-01-01","latest_value":5.66,"max":5.76,"mean":5.50909,"min":5.12,"of":144,"rank":22,"trend":"rising"}}