{"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-15-with-primary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.15UP.ZS","title":"Barro-Lee: Percentage of population age 15+ with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":69.01},{"date":"1965-01-01","value":67.97},{"date":"1970-01-01","value":65.51},{"date":"1975-01-01","value":59.91},{"date":"1980-01-01","value":53.75},{"date":"1985-01-01","value":47.97},{"date":"1990-01-01","value":47.49},{"date":"1995-01-01","value":34.15},{"date":"2000-01-01","value":27.26},{"date":"2005-01-01","value":21.61},{"date":"2010-01-01","value":17.06}],"summary":{"latest_period":"2010-01-01","latest_value":17.06,"max":69.01,"mean":46.5173,"min":17.06,"of":144,"rank":89,"trend":"falling"}}