{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-75-with-secondary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.75UP.ZS","title":"Barro-Lee: Percentage of population age 75+ with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":0.28},{"date":"1965-01-01","value":0.4},{"date":"1970-01-01","value":0.44},{"date":"1975-01-01","value":0.49},{"date":"1980-01-01","value":0.9},{"date":"1985-01-01","value":1.1},{"date":"1990-01-01","value":3.53},{"date":"1995-01-01","value":4.44},{"date":"2000-01-01","value":10.61},{"date":"2005-01-01","value":7.15},{"date":"2010-01-01","value":19.94}],"summary":{"latest_period":"2010-01-01","latest_value":19.94,"max":19.94,"mean":4.48,"min":0.28,"of":144,"rank":55,"trend":"volatile"}}