{"entity":{"iso2":"RO","iso3":"ROU","name":"Romania","slug":"romania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-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.PRM.SCHL.6569","title":"Barro-Lee: Average years of primary schooling, age 65-69, total","unit":null},"observations":[{"date":"1960-01-01","value":3.91},{"date":"1965-01-01","value":3.97},{"date":"1970-01-01","value":4.2},{"date":"1975-01-01","value":4.5},{"date":"1980-01-01","value":4.72},{"date":"1985-01-01","value":4.76},{"date":"1990-01-01","value":4.9},{"date":"1995-01-01","value":5.81},{"date":"2000-01-01","value":5.92},{"date":"2005-01-01","value":6.47},{"date":"2010-01-01","value":6.64}],"summary":{"latest_period":"2010-01-01","latest_value":6.64,"max":6.64,"mean":5.07273,"min":3.91,"of":144,"rank":13,"trend":"rising"}}