{"entity":{"iso2":"KZ","iso3":"KAZ","name":"Kazakhstan","slug":"kazakhstan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-with-secondary-schooling-completed-secondary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.CMPT.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":4.48},{"date":"1965-01-01","value":7.52},{"date":"1970-01-01","value":13.25},{"date":"1975-01-01","value":24.95},{"date":"1980-01-01","value":33.66},{"date":"1985-01-01","value":56.74},{"date":"1990-01-01","value":60.1},{"date":"1995-01-01","value":75.09},{"date":"2000-01-01","value":77.82},{"date":"2005-01-01","value":72.72},{"date":"2010-01-01","value":71.25}],"summary":{"latest_period":"2010-01-01","latest_value":71.25,"max":77.82,"mean":45.2345,"min":4.48,"of":144,"rank":5,"trend":"volatile"}}