{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-25-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.25UP.ZS","title":"Barro-Lee: Percentage of population age 25+ with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":0.58},{"date":"1965-01-01","value":1.04},{"date":"1970-01-01","value":1.9},{"date":"1975-01-01","value":6.37},{"date":"1980-01-01","value":12.8},{"date":"1985-01-01","value":16.58},{"date":"1990-01-01","value":21.68},{"date":"1995-01-01","value":25.7},{"date":"2000-01-01","value":25.38},{"date":"2005-01-01","value":30.68},{"date":"2010-01-01","value":33.47}],"summary":{"latest_period":"2010-01-01","latest_value":33.47,"max":33.47,"mean":16.0164,"min":0.58,"of":144,"rank":89,"trend":"volatile"}}