{"entity":{"iso2":"CU","iso3":"CUB","name":"Cuba","slug":"cuba"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-70-74-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.7074","title":"Barro-Lee: Average years of total schooling, age 70-74, total","unit":null},"observations":[{"date":"1960-01-01","value":2.67},{"date":"1965-01-01","value":4.09},{"date":"1970-01-01","value":4.3},{"date":"1975-01-01","value":4.86},{"date":"1980-01-01","value":5.44},{"date":"1985-01-01","value":5.14},{"date":"1990-01-01","value":4.66},{"date":"1995-01-01","value":4.13},{"date":"2000-01-01","value":3.56},{"date":"2005-01-01","value":3.7},{"date":"2010-01-01","value":6.67}],"summary":{"latest_period":"2010-01-01","latest_value":6.67,"max":6.67,"mean":4.47455,"min":2.67,"of":144,"rank":52,"trend":"rising"}}