{"entity":{"iso2":"CD","iso3":"COD","name":"Democratic Republic of Congo","slug":"congo-dem-rep"},"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":0.06},{"date":"1965-01-01","value":0.06},{"date":"1970-01-01","value":0.18},{"date":"1975-01-01","value":0.18},{"date":"1980-01-01","value":0.35},{"date":"1985-01-01","value":0.35},{"date":"1990-01-01","value":0.72},{"date":"1995-01-01","value":0.73},{"date":"2000-01-01","value":0.87},{"date":"2005-01-01","value":1.03},{"date":"2010-01-01","value":1.23}],"summary":{"latest_period":"2010-01-01","latest_value":1.23,"max":1.23,"mean":0.523636,"min":0.06,"of":144,"rank":122,"trend":"volatile"}}