{"entity":{"iso2":"PK","iso3":"PAK","name":"Pakistan","slug":"pakistan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-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.PRM.SCHL.4549","title":"Barro-Lee: Average years of primary schooling, age 45-49, total","unit":null},"observations":[{"date":"1960-01-01","value":0.53},{"date":"1965-01-01","value":0.62},{"date":"1970-01-01","value":0.67},{"date":"1975-01-01","value":0.76},{"date":"1980-01-01","value":0.82},{"date":"1985-01-01","value":1.09},{"date":"1990-01-01","value":1.09},{"date":"1995-01-01","value":1.36},{"date":"2000-01-01","value":1.44},{"date":"2005-01-01","value":2.17},{"date":"2010-01-01","value":1.95}],"summary":{"latest_period":"2010-01-01","latest_value":1.95,"max":2.17,"mean":1.13636,"min":0.53,"of":144,"rank":132,"trend":"rising"}}