{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-75-with-primary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.75UP.ZS","title":"Barro-Lee: Percentage of population age 75+ with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":16.46},{"date":"1965-01-01","value":23.82},{"date":"1970-01-01","value":23.82},{"date":"1975-01-01","value":23.81},{"date":"1980-01-01","value":23.69},{"date":"1985-01-01","value":28.86},{"date":"1990-01-01","value":28.85},{"date":"1995-01-01","value":28.83},{"date":"2000-01-01","value":28.82},{"date":"2005-01-01","value":28.8},{"date":"2010-01-01","value":28.78}],"summary":{"latest_period":"2010-01-01","latest_value":28.78,"max":28.86,"mean":25.8673,"min":16.46,"of":144,"rank":79,"trend":"rising"}}