{"entity":{"iso2":"BB","iso3":"BRB","name":"Barbados","slug":"barbados"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-40-44-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.4044","title":"Barro-Lee: Average years of primary schooling, age 40-44, total","unit":null},"observations":[{"date":"1960-01-01","value":4.52},{"date":"1965-01-01","value":4.82},{"date":"1970-01-01","value":5.5},{"date":"1975-01-01","value":5.04},{"date":"1980-01-01","value":4.85},{"date":"1985-01-01","value":4.97},{"date":"1990-01-01","value":5.48},{"date":"1995-01-01","value":5.57},{"date":"2000-01-01","value":5.79},{"date":"2005-01-01","value":5.8},{"date":"2010-01-01","value":5.87}],"summary":{"latest_period":"2010-01-01","latest_value":5.87,"max":5.87,"mean":5.29182,"min":4.52,"of":144,"rank":46,"trend":"rising"}}