{"entity":{"iso2":"CN","iso3":"CHN","name":"China","slug":"china"},"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":0.31},{"date":"1965-01-01","value":0.41},{"date":"1970-01-01","value":0.38},{"date":"1975-01-01","value":0.41},{"date":"1980-01-01","value":0.51},{"date":"1985-01-01","value":0.91},{"date":"1990-01-01","value":1.22},{"date":"1995-01-01","value":1.9},{"date":"2000-01-01","value":2.9},{"date":"2005-01-01","value":3.69},{"date":"2010-01-01","value":4.64}],"summary":{"latest_period":"2010-01-01","latest_value":4.64,"max":4.64,"mean":1.57091,"min":0.31,"of":144,"rank":89,"trend":"volatile"}}