{"entity":{"iso2":"IQ","iso3":"IRQ","name":"Iraq","slug":"iraq"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-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.SCHL.3539","title":"Barro-Lee: Average years of total schooling, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":0.43},{"date":"1965-01-01","value":0.46},{"date":"1970-01-01","value":0.72},{"date":"1975-01-01","value":0.73},{"date":"1980-01-01","value":1.56},{"date":"1985-01-01","value":2.56},{"date":"1990-01-01","value":3.88},{"date":"1995-01-01","value":4.56},{"date":"2000-01-01","value":6.11},{"date":"2005-01-01","value":7.19},{"date":"2010-01-01","value":7.56}],"summary":{"latest_period":"2010-01-01","latest_value":7.56,"max":7.56,"mean":3.25091,"min":0.43,"of":144,"rank":96,"trend":"volatile"}}