{"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-65-69-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.6569.ZS","title":"Barro-Lee: Percentage of population age 65-69 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":0.96},{"date":"1965-01-01","value":1.02},{"date":"1970-01-01","value":1.13},{"date":"1975-01-01","value":1.44},{"date":"1980-01-01","value":1.54},{"date":"1985-01-01","value":1.64},{"date":"1990-01-01","value":1.74},{"date":"1995-01-01","value":3.41},{"date":"2000-01-01","value":6.28},{"date":"2005-01-01","value":8.53},{"date":"2010-01-01","value":8.85}],"summary":{"latest_period":"2010-01-01","latest_value":8.85,"max":8.85,"mean":3.32182,"min":0.96,"of":144,"rank":87,"trend":"volatile"}}