{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-with-tertiary-schooling-completed-tertiary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.TER.CMPT.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with tertiary schooling. Completed Tertiary","unit":null},"observations":[{"date":"1960-01-01","value":2.32},{"date":"1965-01-01","value":3.79},{"date":"1970-01-01","value":4.34},{"date":"1975-01-01","value":5.59},{"date":"1980-01-01","value":5.0},{"date":"1985-01-01","value":6.31},{"date":"1990-01-01","value":7.02},{"date":"1995-01-01","value":7.09},{"date":"2000-01-01","value":9.39},{"date":"2005-01-01","value":13.99},{"date":"2010-01-01","value":16.47}],"summary":{"latest_period":"2010-01-01","latest_value":16.47,"max":16.47,"mean":7.39182,"min":2.32,"of":144,"rank":38,"trend":"volatile"}}