{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-30-34-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.3034.ZS","title":"Barro-Lee: Percentage of population age 30-34 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":45.79},{"date":"1965-01-01","value":45.79},{"date":"1970-01-01","value":48.5},{"date":"1975-01-01","value":41.85},{"date":"1980-01-01","value":36.1},{"date":"1985-01-01","value":34.68},{"date":"1990-01-01","value":19.47},{"date":"1995-01-01","value":15.44},{"date":"2000-01-01","value":9.87},{"date":"2005-01-01","value":5.94},{"date":"2010-01-01","value":6.18}],"summary":{"latest_period":"2010-01-01","latest_value":6.18,"max":48.5,"mean":28.1464,"min":5.94,"of":144,"rank":87,"trend":"volatile"}}