{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-15-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.15UP","title":"Barro-Lee: Average years of total schooling, age 15+, total","unit":null},"observations":[{"date":"1960-01-01","value":3.3},{"date":"1965-01-01","value":3.64},{"date":"1970-01-01","value":5.59},{"date":"1975-01-01","value":5.91},{"date":"1980-01-01","value":6.81},{"date":"1985-01-01","value":6.89},{"date":"1990-01-01","value":7.02},{"date":"1995-01-01","value":8.11},{"date":"2000-01-01","value":8.93},{"date":"2005-01-01","value":10.12},{"date":"2010-01-01","value":10.27}],"summary":{"latest_period":"2010-01-01","latest_value":10.27,"max":10.27,"mean":6.96273,"min":3.3,"of":144,"rank":49,"trend":"rising"}}