{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-25-with-secondary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.25UP.ZS","title":"Barro-Lee: Percentage of population age 25+ with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":1.81},{"date":"1965-01-01","value":2.0},{"date":"1970-01-01","value":2.37},{"date":"1975-01-01","value":3.17},{"date":"1980-01-01","value":4.3},{"date":"1985-01-01","value":5.68},{"date":"1990-01-01","value":7.15},{"date":"1995-01-01","value":9.3},{"date":"2000-01-01","value":10.58},{"date":"2005-01-01","value":11.67},{"date":"2010-01-01","value":14.34}],"summary":{"latest_period":"2010-01-01","latest_value":14.34,"max":14.34,"mean":6.57909,"min":1.81,"of":144,"rank":131,"trend":"volatile"}}