{"entity":{"iso2":"EL","iso3":"GRC","name":"Greece","slug":"greece"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-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.SCHL.3539","title":"Barro-Lee: Average years of total schooling, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":8.15},{"date":"1965-01-01","value":6.88},{"date":"1970-01-01","value":6.61},{"date":"1975-01-01","value":7.5},{"date":"1980-01-01","value":7.43},{"date":"1985-01-01","value":9.18},{"date":"1990-01-01","value":9.45},{"date":"1995-01-01","value":10.47},{"date":"2000-01-01","value":10.89},{"date":"2005-01-01","value":11.68},{"date":"2010-01-01","value":12.09}],"summary":{"latest_period":"2010-01-01","latest_value":12.09,"max":12.09,"mean":9.12091,"min":6.61,"of":144,"rank":31,"trend":"rising"}}