{"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-total-schooling-age-50-54-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.5054","title":"Barro-Lee: Average years of total schooling, age 50-54, total","unit":null},"observations":[{"date":"1960-01-01","value":0.2},{"date":"1965-01-01","value":0.38},{"date":"1970-01-01","value":0.38},{"date":"1975-01-01","value":0.77},{"date":"1980-01-01","value":0.78},{"date":"1985-01-01","value":0.96},{"date":"1990-01-01","value":1.14},{"date":"1995-01-01","value":1.39},{"date":"2000-01-01","value":1.73},{"date":"2005-01-01","value":2.23},{"date":"2010-01-01","value":2.97}],"summary":{"latest_period":"2010-01-01","latest_value":2.97,"max":2.97,"mean":1.17545,"min":0.2,"of":144,"rank":129,"trend":"volatile"}}