{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-55-59-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.5559","title":"Barro-Lee: Average years of primary schooling, age 55-59, total","unit":null},"observations":[{"date":"1960-01-01","value":4.49},{"date":"1965-01-01","value":4.52},{"date":"1970-01-01","value":4.5},{"date":"1975-01-01","value":5.0},{"date":"1980-01-01","value":5.08},{"date":"1985-01-01","value":5.43},{"date":"1990-01-01","value":5.48},{"date":"1995-01-01","value":5.87},{"date":"2000-01-01","value":5.88},{"date":"2005-01-01","value":6.21},{"date":"2010-01-01","value":6.53}],"summary":{"latest_period":"2010-01-01","latest_value":6.53,"max":6.53,"mean":5.36273,"min":4.49,"of":144,"rank":19,"trend":"rising"}}