{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania, United Republic of","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-25-with-secondary-schooling-completed-secondary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.CMPT.25UP.ZS","title":"Barro-Lee: Percentage of population age 25+ with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":0.15},{"date":"1965-01-01","value":0.18},{"date":"1970-01-01","value":0.24},{"date":"1975-01-01","value":0.48},{"date":"1980-01-01","value":0.62},{"date":"1985-01-01","value":0.77},{"date":"1990-01-01","value":0.85},{"date":"1995-01-01","value":0.88},{"date":"2000-01-01","value":0.69},{"date":"2005-01-01","value":0.97},{"date":"2010-01-01","value":1.2}],"summary":{"latest_period":"2010-01-01","latest_value":1.2,"max":1.2,"mean":0.639091,"min":0.15,"of":144,"rank":144,"trend":"volatile"}}