{"entity":{"iso2":"LR","iso3":"LBR","name":"Liberia","slug":"liberia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-15-19-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.1519","title":"Barro-Lee: Average years of primary schooling, age 15-19, total","unit":null},"observations":[{"date":"1960-01-01","value":0.94},{"date":"1965-01-01","value":1.1},{"date":"1970-01-01","value":1.28},{"date":"1975-01-01","value":1.84},{"date":"1980-01-01","value":2.46},{"date":"1985-01-01","value":2.78},{"date":"1990-01-01","value":2.65},{"date":"1995-01-01","value":1.78},{"date":"2000-01-01","value":2.29},{"date":"2005-01-01","value":2.75},{"date":"2010-01-01","value":3.56}],"summary":{"latest_period":"2010-01-01","latest_value":3.56,"max":3.56,"mean":2.13,"min":0.94,"of":144,"rank":131,"trend":"rising"}}