{"entity":{"iso2":"UK","iso3":"GBR","name":"United Kingdom of Great Britain and Northern Ireland","slug":"united-kingdom"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-70-74-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.7074.ZS","title":"Barro-Lee: Percentage of population age 70-74 with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":1.9},{"date":"1965-01-01","value":2.02},{"date":"1970-01-01","value":3.67},{"date":"1975-01-01","value":3.91},{"date":"1980-01-01","value":5.3},{"date":"1985-01-01","value":4.5},{"date":"1990-01-01","value":4.95},{"date":"1995-01-01","value":5.1},{"date":"2000-01-01","value":3.04},{"date":"2005-01-01","value":15.19},{"date":"2010-01-01","value":30.68}],"summary":{"latest_period":"2010-01-01","latest_value":30.68,"max":30.68,"mean":7.29636,"min":1.9,"of":144,"rank":22,"trend":"volatile"}}