{"entity":{"iso2":"MN","iso3":"MNG","name":"Mongolia","slug":"mongolia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-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.PRM.SCHL.2529","title":"Barro-Lee: Average years of primary schooling, age 25-29, total","unit":null},"observations":[{"date":"1960-01-01","value":1.5},{"date":"1965-01-01","value":2.5},{"date":"1970-01-01","value":2.72},{"date":"1975-01-01","value":3.45},{"date":"1980-01-01","value":3.68},{"date":"1985-01-01","value":3.82},{"date":"1990-01-01","value":3.88},{"date":"1995-01-01","value":2.92},{"date":"2000-01-01","value":2.92},{"date":"2005-01-01","value":2.84},{"date":"2010-01-01","value":2.77}],"summary":{"latest_period":"2010-01-01","latest_value":2.77,"max":3.88,"mean":3.0,"min":1.5,"of":144,"rank":136,"trend":"rising"}}