{"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-35-39-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.3539","title":"Barro-Lee: Average years of primary schooling, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":4.64},{"date":"1965-01-01","value":4.91},{"date":"1970-01-01","value":5.16},{"date":"1975-01-01","value":5.62},{"date":"1980-01-01","value":5.65},{"date":"1985-01-01","value":6.08},{"date":"1990-01-01","value":6.14},{"date":"1995-01-01","value":6.41},{"date":"2000-01-01","value":6.48},{"date":"2005-01-01","value":6.68},{"date":"2010-01-01","value":6.82}],"summary":{"latest_period":"2010-01-01","latest_value":6.82,"max":6.82,"mean":5.87182,"min":4.64,"of":144,"rank":17,"trend":"rising"}}