{"entity":{"iso2":"BD","iso3":"BGD","name":"Bangladesh","slug":"bangladesh"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.75UP","title":"Barro-Lee: Average years of total schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.91},{"date":"1965-01-01","value":1.01},{"date":"1970-01-01","value":0.93},{"date":"1975-01-01","value":0.75},{"date":"1980-01-01","value":1.41},{"date":"1985-01-01","value":2.04},{"date":"1990-01-01","value":2.82},{"date":"1995-01-01","value":3.85},{"date":"2000-01-01","value":5.2},{"date":"2005-01-01","value":4.01},{"date":"2010-01-01","value":3.5}],"summary":{"latest_period":"2010-01-01","latest_value":3.5,"max":5.2,"mean":2.40273,"min":0.75,"of":144,"rank":80,"trend":"volatile"}}