{"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-percentage-of-population-age-40-44-with-secondary-schooling-incompleted","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.SEC.UCMP.4044.ZS","title":"Barro-Lee: Percentage of population age 40-44 with secondary schooling. Incompleted Secondary","unit":null},"observations":[{"date":"1960-01-01","value":15.94},{"date":"1965-01-01","value":17.27},{"date":"1970-01-01","value":14.78},{"date":"1975-01-01","value":14.73},{"date":"1980-01-01","value":9.6},{"date":"1985-01-01","value":8.72},{"date":"1990-01-01","value":6.25},{"date":"1995-01-01","value":5.44},{"date":"2000-01-01","value":3.16},{"date":"2005-01-01","value":5.11},{"date":"2010-01-01","value":3.71}],"summary":{"latest_period":"2010-01-01","latest_value":3.71,"max":17.27,"mean":9.51909,"min":3.16,"of":144,"rank":135,"trend":"volatile"}}