{"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-70-74-with-secondary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.7074.ZS","title":"Barro-Lee: Percentage of population age 70-74 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":19.21},{"date":"1965-01-01","value":20.28},{"date":"1970-01-01","value":21.7},{"date":"1975-01-01","value":21.74},{"date":"1980-01-01","value":21.4},{"date":"1985-01-01","value":18.8},{"date":"1990-01-01","value":25.03},{"date":"1995-01-01","value":32.68},{"date":"2000-01-01","value":28.15},{"date":"2005-01-01","value":31.75},{"date":"2010-01-01","value":40.32}],"summary":{"latest_period":"2010-01-01","latest_value":40.32,"max":40.32,"mean":25.5509,"min":18.8,"of":144,"rank":42,"trend":"rising"}}