{"entity":{"iso2":"KR","iso3":"KOR","name":"South Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-75-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.75UP.ZS","title":"Barro-Lee: Percentage of population age 75+ with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":0.18},{"date":"1965-01-01","value":0.61},{"date":"1970-01-01","value":1.0},{"date":"1975-01-01","value":2.07},{"date":"1980-01-01","value":3.1},{"date":"1985-01-01","value":4.3},{"date":"1990-01-01","value":4.34},{"date":"1995-01-01","value":2.6},{"date":"2000-01-01","value":3.56},{"date":"2005-01-01","value":5.55},{"date":"2010-01-01","value":9.72}],"summary":{"latest_period":"2010-01-01","latest_value":9.72,"max":9.72,"mean":3.36636,"min":0.18,"of":144,"rank":56,"trend":"volatile"}}