{"entity":{"iso2":"CU","iso3":"CUB","name":"Cuba","slug":"cuba"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-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.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":72.16},{"date":"1965-01-01","value":71.26},{"date":"1970-01-01","value":68.97},{"date":"1975-01-01","value":59.32},{"date":"1980-01-01","value":55.6},{"date":"1985-01-01","value":36.37},{"date":"1990-01-01","value":31.38},{"date":"1995-01-01","value":16.34},{"date":"2000-01-01","value":11.19},{"date":"2005-01-01","value":9.61},{"date":"2010-01-01","value":9.41}],"summary":{"latest_period":"2010-01-01","latest_value":9.41,"max":72.16,"mean":40.1464,"min":9.41,"of":144,"rank":93,"trend":"volatile"}}