{"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-secondary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.3034.ZS","title":"Barro-Lee: Percentage of population age 30-34 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":4.18},{"date":"1965-01-01","value":4.18},{"date":"1970-01-01","value":7.55},{"date":"1975-01-01","value":11.78},{"date":"1980-01-01","value":27.0},{"date":"1985-01-01","value":29.55},{"date":"1990-01-01","value":51.85},{"date":"1995-01-01","value":52.35},{"date":"2000-01-01","value":51.87},{"date":"2005-01-01","value":53.5},{"date":"2010-01-01","value":50.74}],"summary":{"latest_period":"2010-01-01","latest_value":50.74,"max":53.5,"mean":31.3227,"min":4.18,"of":144,"rank":56,"trend":"volatile"}}