{"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-total-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.SCHL.7074","title":"Barro-Lee: Average years of total schooling, age 70-74, total","unit":null},"observations":[{"date":"1960-01-01","value":1.28},{"date":"1965-01-01","value":1.47},{"date":"1970-01-01","value":2.24},{"date":"1975-01-01","value":3.24},{"date":"1980-01-01","value":1.76},{"date":"1985-01-01","value":2.09},{"date":"1990-01-01","value":2.77},{"date":"1995-01-01","value":2.81},{"date":"2000-01-01","value":3.02},{"date":"2005-01-01","value":4.31},{"date":"2010-01-01","value":3.96}],"summary":{"latest_period":"2010-01-01","latest_value":3.96,"max":4.31,"mean":2.63182,"min":1.28,"of":144,"rank":84,"trend":"rising"}}