{"entity":{"iso2":"ZA","iso3":"ZAF","name":"South Africa","slug":"south-africa"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-25-with-secondary-schooling-completed-secondary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.CMPT.25UP.ZS","title":"Barro-Lee: Percentage of population age 25+ with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":5.69},{"date":"1965-01-01","value":6.3},{"date":"1970-01-01","value":6.71},{"date":"1975-01-01","value":8.34},{"date":"1980-01-01","value":10.04},{"date":"1985-01-01","value":5.9},{"date":"1990-01-01","value":11.5},{"date":"1995-01-01","value":24.63},{"date":"2000-01-01","value":18.09},{"date":"2005-01-01","value":30.06},{"date":"2010-01-01","value":52.88}],"summary":{"latest_period":"2010-01-01","latest_value":52.88,"max":52.88,"mean":16.3764,"min":5.69,"of":144,"rank":12,"trend":"volatile"}}