{"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-average-years-of-total-schooling-age-30-34-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.3034","title":"Barro-Lee: Average years of total schooling, age 30-34, total","unit":null},"observations":[{"date":"1960-01-01","value":10.8},{"date":"1965-01-01","value":11.13},{"date":"1970-01-01","value":12.02},{"date":"1975-01-01","value":12.37},{"date":"1980-01-01","value":13.1},{"date":"1985-01-01","value":13.2},{"date":"1990-01-01","value":13.18},{"date":"1995-01-01","value":13.21},{"date":"2000-01-01","value":13.44},{"date":"2005-01-01","value":13.43},{"date":"2010-01-01","value":13.67}],"summary":{"latest_period":"2010-01-01","latest_value":13.67,"max":13.67,"mean":12.6864,"min":10.8,"of":144,"rank":4,"trend":"rising"}}