{"entity":{"iso2":"BI","iso3":"BDI","name":"Burundi","slug":"burundi"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-with-primary-schooling-completed-primary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.CMPT.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":1.47},{"date":"1965-01-01","value":2.92},{"date":"1970-01-01","value":5.68},{"date":"1975-01-01","value":7.88},{"date":"1980-01-01","value":8.45},{"date":"1985-01-01","value":10.99},{"date":"1990-01-01","value":11.64},{"date":"1995-01-01","value":13.16},{"date":"2000-01-01","value":13.72},{"date":"2005-01-01","value":14.05},{"date":"2010-01-01","value":20.18}],"summary":{"latest_period":"2010-01-01","latest_value":20.18,"max":20.18,"mean":10.0127,"min":1.47,"of":144,"rank":43,"trend":"volatile"}}