{"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-total-schooling-age-15-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.15UP","title":"Barro-Lee: Average years of total schooling, age 15+, total","unit":null},"observations":[{"date":"1960-01-01","value":3.76},{"date":"1965-01-01","value":4.17},{"date":"1970-01-01","value":4.92},{"date":"1975-01-01","value":5.85},{"date":"1980-01-01","value":6.85},{"date":"1985-01-01","value":7.57},{"date":"1990-01-01","value":8.13},{"date":"1995-01-01","value":9.34},{"date":"2000-01-01","value":10.54},{"date":"2005-01-01","value":11.6},{"date":"2010-01-01","value":11.33}],"summary":{"latest_period":"2010-01-01","latest_value":11.33,"max":11.6,"mean":7.64182,"min":3.76,"of":144,"rank":22,"trend":"rising"}}