{"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-75-with-secondary-schooling-completed-secondary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.CMPT.75UP.ZS","title":"Barro-Lee: Percentage of population age 75+ with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":0.06},{"date":"1965-01-01","value":0.07},{"date":"1970-01-01","value":0.07},{"date":"1975-01-01","value":0.08},{"date":"1980-01-01","value":0.1},{"date":"1985-01-01","value":0.17},{"date":"1990-01-01","value":0.22},{"date":"1995-01-01","value":0.31},{"date":"2000-01-01","value":0.37},{"date":"2005-01-01","value":0.73},{"date":"2010-01-01","value":1.01}],"summary":{"latest_period":"2010-01-01","latest_value":1.01,"max":1.01,"mean":0.29,"min":0.06,"of":144,"rank":122,"trend":"volatile"}}