{"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-30-34-with-secondary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.3034.ZS","title":"Barro-Lee: Percentage of population age 30-34 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":25.9},{"date":"1965-01-01","value":24.88},{"date":"1970-01-01","value":34.0},{"date":"1975-01-01","value":36.1},{"date":"1980-01-01","value":60.1},{"date":"1985-01-01","value":60.4},{"date":"1990-01-01","value":73.79},{"date":"1995-01-01","value":74.68},{"date":"2000-01-01","value":73.28},{"date":"2005-01-01","value":68.47},{"date":"2010-01-01","value":56.85}],"summary":{"latest_period":"2010-01-01","latest_value":56.85,"max":74.68,"mean":53.4955,"min":24.88,"of":144,"rank":43,"trend":"rising"}}