{"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-45-49-with-secondary-schooling-incompleted","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.SEC.UCMP.4549.ZS","title":"Barro-Lee: Percentage of population age 45-49 with secondary schooling. Incompleted Secondary","unit":null},"observations":[{"date":"1960-01-01","value":0.18},{"date":"1965-01-01","value":0.3},{"date":"1970-01-01","value":0.3},{"date":"1975-01-01","value":1.84},{"date":"1980-01-01","value":2.88},{"date":"1985-01-01","value":6.54},{"date":"1990-01-01","value":2.5},{"date":"1995-01-01","value":3.5},{"date":"2000-01-01","value":10.36},{"date":"2005-01-01","value":10.1},{"date":"2010-01-01","value":10.02}],"summary":{"latest_period":"2010-01-01","latest_value":10.02,"max":10.36,"mean":4.41091,"min":0.18,"of":144,"rank":92,"trend":"volatile"}}