{"entity":{"iso2":"RU","iso3":"RUS","name":"Russian Federation","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-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.SEC.SCHL.7074","title":"Barro-Lee: Average years of secondary schooling, age 70-74, total","unit":null},"observations":[{"date":"1960-01-01","value":0.27},{"date":"1965-01-01","value":0.37},{"date":"1970-01-01","value":0.4},{"date":"1975-01-01","value":0.54},{"date":"1980-01-01","value":0.67},{"date":"1985-01-01","value":0.99},{"date":"1990-01-01","value":1.17},{"date":"1995-01-01","value":1.78},{"date":"2000-01-01","value":2.66},{"date":"2005-01-01","value":3.36},{"date":"2010-01-01","value":4.12}],"summary":{"latest_period":"2010-01-01","latest_value":4.12,"max":4.12,"mean":1.48455,"min":0.27,"of":144,"rank":18,"trend":"volatile"}}