{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-65-69-with-primary-schooling-completed-primary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.CMPT.6569.ZS","title":"Barro-Lee: Percentage of population age 65-69 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":26.8},{"date":"1965-01-01","value":21.73},{"date":"1970-01-01","value":17.65},{"date":"1975-01-01","value":11.65},{"date":"1980-01-01","value":8.7},{"date":"1985-01-01","value":10.06},{"date":"1990-01-01","value":13.95},{"date":"1995-01-01","value":4.5},{"date":"2000-01-01","value":3.46},{"date":"2005-01-01","value":2.58},{"date":"2010-01-01","value":1.61}],"summary":{"latest_period":"2010-01-01","latest_value":1.61,"max":26.8,"mean":11.1536,"min":1.61,"of":144,"rank":134,"trend":"volatile"}}