{"entity":{"iso2":"UA","iso3":"UKR","name":"Ukraine","slug":"ukraine"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-15-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.15UP","title":"Barro-Lee: Average years of primary schooling, age 15+, total","unit":null},"observations":[{"date":"1960-01-01","value":3.25},{"date":"1965-01-01","value":3.36},{"date":"1970-01-01","value":3.43},{"date":"1975-01-01","value":3.53},{"date":"1980-01-01","value":3.95},{"date":"1985-01-01","value":4.32},{"date":"1990-01-01","value":4.71},{"date":"1995-01-01","value":4.89},{"date":"2000-01-01","value":4.98},{"date":"2005-01-01","value":5.04},{"date":"2010-01-01","value":4.99}],"summary":{"latest_period":"2010-01-01","latest_value":4.99,"max":5.04,"mean":4.22273,"min":3.25,"of":144,"rank":74,"trend":"rising"}}