{"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-total-schooling-age-55-59-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.5559","title":"Barro-Lee: Average years of total schooling, age 55-59, total","unit":null},"observations":[{"date":"1960-01-01","value":0.57},{"date":"1965-01-01","value":0.72},{"date":"1970-01-01","value":0.92},{"date":"1975-01-01","value":1.17},{"date":"1980-01-01","value":1.19},{"date":"1985-01-01","value":1.2},{"date":"1990-01-01","value":1.11},{"date":"1995-01-01","value":1.26},{"date":"2000-01-01","value":1.55},{"date":"2005-01-01","value":2.02},{"date":"2010-01-01","value":3.44}],"summary":{"latest_period":"2010-01-01","latest_value":3.44,"max":3.44,"mean":1.37727,"min":0.57,"of":144,"rank":117,"trend":"volatile"}}