{"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-45-49-with-secondary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.4549.ZS","title":"Barro-Lee: Percentage of population age 45-49 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":2.4},{"date":"1965-01-01","value":2.4},{"date":"1970-01-01","value":1.9},{"date":"1975-01-01","value":3.41},{"date":"1980-01-01","value":4.4},{"date":"1985-01-01","value":12.29},{"date":"1990-01-01","value":21.92},{"date":"1995-01-01","value":40.95},{"date":"2000-01-01","value":40.95},{"date":"2005-01-01","value":58.25},{"date":"2010-01-01","value":58.25}],"summary":{"latest_period":"2010-01-01","latest_value":58.25,"max":58.25,"mean":22.4655,"min":1.9,"of":144,"rank":46,"trend":"volatile"}}