{"entity":{"iso2":"BW","iso3":"BWA","name":"Botswana","slug":"botswana"},"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":2.37},{"date":"1965-01-01","value":2.4},{"date":"1970-01-01","value":2.4},{"date":"1975-01-01","value":4.08},{"date":"1980-01-01","value":4.4},{"date":"1985-01-01","value":19.33},{"date":"1990-01-01","value":37.36},{"date":"1995-01-01","value":49.04},{"date":"2000-01-01","value":56.82},{"date":"2005-01-01","value":64.82},{"date":"2010-01-01","value":71.58}],"summary":{"latest_period":"2010-01-01","latest_value":71.58,"max":71.58,"mean":28.6,"min":2.37,"of":144,"rank":17,"trend":"volatile"}}