{"entity":{"iso2":"BR","iso3":"BRA","name":"Brazil","slug":"brazil"},"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":1.33},{"date":"1965-01-01","value":1.65},{"date":"1970-01-01","value":2.75},{"date":"1975-01-01","value":1.63},{"date":"1980-01-01","value":1.71},{"date":"1985-01-01","value":2.35},{"date":"1990-01-01","value":2.69},{"date":"1995-01-01","value":2.92},{"date":"2000-01-01","value":3.08},{"date":"2005-01-01","value":6.68},{"date":"2010-01-01","value":7.0}],"summary":{"latest_period":"2010-01-01","latest_value":7.0,"max":7.0,"mean":3.07182,"min":1.33,"of":144,"rank":14,"trend":"volatile"}}