{"entity":{"iso2":"GY","iso3":"GUY","name":"Guyana","slug":"guyana"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-25-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.25UP","title":"Barro-Lee: Average years of total schooling, age 25+, total","unit":null},"observations":[{"date":"1960-01-01","value":4.57},{"date":"1965-01-01","value":4.78},{"date":"1970-01-01","value":4.96},{"date":"1975-01-01","value":5.37},{"date":"1980-01-01","value":5.82},{"date":"1985-01-01","value":6.31},{"date":"1990-01-01","value":6.77},{"date":"1995-01-01","value":7.22},{"date":"2000-01-01","value":7.72},{"date":"2005-01-01","value":8.07},{"date":"2010-01-01","value":8.5}],"summary":{"latest_period":"2010-01-01","latest_value":8.5,"max":8.5,"mean":6.37182,"min":4.57,"of":144,"rank":68,"trend":"rising"}}