{"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-primary-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.75UP","title":"Barro-Lee: Average years of primary schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.7},{"date":"1965-01-01","value":0.81},{"date":"1970-01-01","value":0.74},{"date":"1975-01-01","value":0.59},{"date":"1980-01-01","value":1.13},{"date":"1985-01-01","value":1.53},{"date":"1990-01-01","value":1.99},{"date":"1995-01-01","value":2.57},{"date":"2000-01-01","value":3.27},{"date":"2005-01-01","value":2.62},{"date":"2010-01-01","value":2.33}],"summary":{"latest_period":"2010-01-01","latest_value":2.33,"max":3.27,"mean":1.66182,"min":0.59,"of":144,"rank":83,"trend":"volatile"}}