{"entity":{"iso2":"RU","iso3":"RUS","name":"Russia","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-65-69-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.6569","title":"Barro-Lee: Average years of total schooling, age 65-69, total","unit":null},"observations":[{"date":"1960-01-01","value":2.42},{"date":"1965-01-01","value":2.82},{"date":"1970-01-01","value":2.73},{"date":"1975-01-01","value":2.77},{"date":"1980-01-01","value":3.11},{"date":"1985-01-01","value":3.38},{"date":"1990-01-01","value":5.98},{"date":"1995-01-01","value":6.51},{"date":"2000-01-01","value":8.39},{"date":"2005-01-01","value":9.24},{"date":"2010-01-01","value":10.11}],"summary":{"latest_period":"2010-01-01","latest_value":10.11,"max":10.11,"mean":5.22364,"min":2.42,"of":144,"rank":22,"trend":"volatile"}}