{"entity":{"iso2":"ML","iso3":"MLI","name":"Mali","slug":"mali"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-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.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":0.3},{"date":"1965-01-01","value":0.3},{"date":"1970-01-01","value":0.4},{"date":"1975-01-01","value":0.4},{"date":"1980-01-01","value":1.1},{"date":"1985-01-01","value":1.1},{"date":"1990-01-01","value":2.5},{"date":"1995-01-01","value":4.55},{"date":"2000-01-01","value":5.18},{"date":"2005-01-01","value":3.99},{"date":"2010-01-01","value":9.48}],"summary":{"latest_period":"2010-01-01","latest_value":9.48,"max":9.48,"mean":2.66364,"min":0.3,"of":144,"rank":136,"trend":"volatile"}}