{"entity":{"iso2":"VE","iso3":"VEN","name":"Venezuela","slug":"venezuela-rb"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-35-39-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.3539","title":"Barro-Lee: Average years of primary schooling, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":2.52},{"date":"1965-01-01","value":2.48},{"date":"1970-01-01","value":1.54},{"date":"1975-01-01","value":2.17},{"date":"1980-01-01","value":2.43},{"date":"1985-01-01","value":2.77},{"date":"1990-01-01","value":3.84},{"date":"1995-01-01","value":4.69},{"date":"2000-01-01","value":4.96},{"date":"2005-01-01","value":5.32},{"date":"2010-01-01","value":5.55}],"summary":{"latest_period":"2010-01-01","latest_value":5.55,"max":5.55,"mean":3.47909,"min":1.54,"of":144,"rank":55,"trend":"rising"}}