{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-50-54-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.5054","title":"Barro-Lee: Average years of secondary schooling, age 50-54, total","unit":null},"observations":[{"date":"1960-01-01","value":0.96},{"date":"1965-01-01","value":1.0},{"date":"1970-01-01","value":1.04},{"date":"1975-01-01","value":1.13},{"date":"1980-01-01","value":1.82},{"date":"1985-01-01","value":1.82},{"date":"1990-01-01","value":2.83},{"date":"1995-01-01","value":3.61},{"date":"2000-01-01","value":5.31},{"date":"2005-01-01","value":5.37},{"date":"2010-01-01","value":5.76}],"summary":{"latest_period":"2010-01-01","latest_value":5.76,"max":5.76,"mean":2.78636,"min":0.96,"of":144,"rank":13,"trend":"volatile"}}