{"entity":{"iso2":"TJ","iso3":"TJK","name":"Tajikistan","slug":"tajikistan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-45-49-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.4549","title":"Barro-Lee: Average years of secondary schooling, age 45-49, total","unit":null},"observations":[{"date":"1960-01-01","value":1.36},{"date":"1965-01-01","value":1.47},{"date":"1970-01-01","value":1.64},{"date":"1975-01-01","value":2.87},{"date":"1980-01-01","value":3.08},{"date":"1985-01-01","value":4.86},{"date":"1990-01-01","value":4.86},{"date":"1995-01-01","value":7.01},{"date":"2000-01-01","value":7.15},{"date":"2005-01-01","value":7.59},{"date":"2010-01-01","value":7.59}],"summary":{"latest_period":"2010-01-01","latest_value":7.59,"max":7.59,"mean":4.49818,"min":1.36,"of":144,"rank":2,"trend":"volatile"}}