{"entity":{"iso2":"KZ","iso3":"KAZ","name":"Kazakhstan","slug":"kazakhstan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-25-29-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.2529","title":"Barro-Lee: Average years of secondary schooling, age 25-29, total","unit":null},"observations":[{"date":"1960-01-01","value":1.68},{"date":"1965-01-01","value":3.01},{"date":"1970-01-01","value":3.37},{"date":"1975-01-01","value":5.48},{"date":"1980-01-01","value":5.54},{"date":"1985-01-01","value":6.29},{"date":"1990-01-01","value":6.31},{"date":"1995-01-01","value":6.59},{"date":"2000-01-01","value":6.88},{"date":"2005-01-01","value":6.93},{"date":"2010-01-01","value":6.9}],"summary":{"latest_period":"2010-01-01","latest_value":6.9,"max":6.93,"mean":5.36182,"min":1.68,"of":144,"rank":7,"trend":"rising"}}