{"entity":{"iso2":"CM","iso3":"CMR","name":"Cameroon","slug":"cameroon"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-25-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.25UP","title":"Barro-Lee: Average years of total schooling, age 25+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.82},{"date":"1965-01-01","value":0.97},{"date":"1970-01-01","value":1.29},{"date":"1975-01-01","value":1.56},{"date":"1980-01-01","value":2.12},{"date":"1985-01-01","value":2.79},{"date":"1990-01-01","value":3.47},{"date":"1995-01-01","value":4.15},{"date":"2000-01-01","value":4.84},{"date":"2005-01-01","value":5.47},{"date":"2010-01-01","value":5.96}],"summary":{"latest_period":"2010-01-01","latest_value":5.96,"max":5.96,"mean":3.04,"min":0.82,"of":144,"rank":107,"trend":"volatile"}}