{"entity":{"iso2":"SY","iso3":"SYR","name":"Syrian Arab Republic","slug":"syrian-arab-republic"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-35-39-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.3539","title":"Barro-Lee: Average years of primary schooling, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":0.94},{"date":"1965-01-01","value":1.21},{"date":"1970-01-01","value":1.02},{"date":"1975-01-01","value":1.63},{"date":"1980-01-01","value":1.68},{"date":"1985-01-01","value":2.29},{"date":"1990-01-01","value":3.16},{"date":"1995-01-01","value":3.9},{"date":"2000-01-01","value":4.0},{"date":"2005-01-01","value":4.59},{"date":"2010-01-01","value":4.86}],"summary":{"latest_period":"2010-01-01","latest_value":4.86,"max":4.86,"mean":2.66182,"min":0.94,"of":144,"rank":84,"trend":"volatile"}}