{"entity":{"iso2":"GH","iso3":"GHA","name":"Ghana","slug":"ghana"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-25-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.25UP","title":"Barro-Lee: Average years of primary schooling, age 25+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.59},{"date":"1965-01-01","value":0.9},{"date":"1970-01-01","value":1.23},{"date":"1975-01-01","value":1.62},{"date":"1980-01-01","value":1.96},{"date":"1985-01-01","value":2.44},{"date":"1990-01-01","value":2.85},{"date":"1995-01-01","value":3.21},{"date":"2000-01-01","value":3.45},{"date":"2005-01-01","value":3.61},{"date":"2010-01-01","value":3.75}],"summary":{"latest_period":"2010-01-01","latest_value":3.75,"max":3.75,"mean":2.32818,"min":0.59,"of":144,"rank":108,"trend":"rising"}}