{"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-65-69-with-secondary-schooling-incompleted","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.SEC.UCMP.6569.ZS","title":"Barro-Lee: Percentage of population age 65-69 with secondary schooling. Incompleted Secondary","unit":null},"observations":[{"date":"1960-01-01","value":0.05},{"date":"1965-01-01","value":0.06},{"date":"1970-01-01","value":0.06},{"date":"1975-01-01","value":0.38},{"date":"1980-01-01","value":0.77},{"date":"1985-01-01","value":2.88},{"date":"1990-01-01","value":2.5},{"date":"1995-01-01","value":0.96},{"date":"2000-01-01","value":0.95},{"date":"2005-01-01","value":4.43},{"date":"2010-01-01","value":4.33}],"summary":{"latest_period":"2010-01-01","latest_value":4.33,"max":4.43,"mean":1.57909,"min":0.05,"of":144,"rank":103,"trend":"volatile"}}