{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-25-29-with-primary-schooling-completed-primary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.CMPT.2529.ZS","title":"Barro-Lee: Percentage of population age 25-29 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":0.4},{"date":"1965-01-01","value":0.9},{"date":"1970-01-01","value":0.9},{"date":"1975-01-01","value":7.73},{"date":"1980-01-01","value":9.4},{"date":"1985-01-01","value":19.97},{"date":"1990-01-01","value":34.57},{"date":"1995-01-01","value":39.51},{"date":"2000-01-01","value":59.0},{"date":"2005-01-01","value":57.6},{"date":"2010-01-01","value":67.27}],"summary":{"latest_period":"2010-01-01","latest_value":67.27,"max":67.27,"mean":27.0227,"min":0.4,"of":144,"rank":1,"trend":"volatile"}}