{"entity":{"iso2":"KR","iso3":"KOR","name":"South Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.75UP","title":"Barro-Lee: Average years of total schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.2},{"date":"1965-01-01","value":0.47},{"date":"1970-01-01","value":1.08},{"date":"1975-01-01","value":2.07},{"date":"1980-01-01","value":2.6},{"date":"1985-01-01","value":3.28},{"date":"1990-01-01","value":3.35},{"date":"1995-01-01","value":2.41},{"date":"2000-01-01","value":2.55},{"date":"2005-01-01","value":3.34},{"date":"2010-01-01","value":4.96}],"summary":{"latest_period":"2010-01-01","latest_value":4.96,"max":4.96,"mean":2.39182,"min":0.2,"of":144,"rank":58,"trend":"volatile"}}