{"entity":{"iso2":"JM","iso3":"JAM","name":"Jamaica","slug":"jamaica"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-30-34-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.3034","title":"Barro-Lee: Average years of primary schooling, age 30-34, total","unit":null},"observations":[{"date":"1960-01-01","value":3.72},{"date":"1965-01-01","value":3.95},{"date":"1970-01-01","value":4.37},{"date":"1975-01-01","value":4.48},{"date":"1980-01-01","value":4.93},{"date":"1985-01-01","value":4.93},{"date":"1990-01-01","value":5.37},{"date":"1995-01-01","value":5.44},{"date":"2000-01-01","value":5.56},{"date":"2005-01-01","value":5.62},{"date":"2010-01-01","value":5.63}],"summary":{"latest_period":"2010-01-01","latest_value":5.63,"max":5.63,"mean":4.90909,"min":3.72,"of":144,"rank":53,"trend":"rising"}}