{"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-50-54-with-primary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.5054.ZS","title":"Barro-Lee: Percentage of population age 50-54 with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":37.66},{"date":"1965-01-01","value":37.66},{"date":"1970-01-01","value":49.54},{"date":"1975-01-01","value":47.55},{"date":"1980-01-01","value":47.3},{"date":"1985-01-01","value":42.72},{"date":"1990-01-01","value":41.93},{"date":"1995-01-01","value":37.63},{"date":"2000-01-01","value":30.29},{"date":"2005-01-01","value":28.68},{"date":"2010-01-01","value":20.28}],"summary":{"latest_period":"2010-01-01","latest_value":20.28,"max":49.54,"mean":38.2945,"min":20.28,"of":144,"rank":79,"trend":"falling"}}