{"entity":{"iso2":"KH","iso3":"KHM","name":"Cambodia","slug":"cambodia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-70-74-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.7074.ZS","title":"Barro-Lee: Percentage of population age 70-74 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":3.31},{"date":"1965-01-01","value":5.64},{"date":"1970-01-01","value":0.09},{"date":"1975-01-01","value":0.12},{"date":"1980-01-01","value":0.26},{"date":"1985-01-01","value":7.27},{"date":"1990-01-01","value":5.74},{"date":"1995-01-01","value":3.54},{"date":"2000-01-01","value":4.98},{"date":"2005-01-01","value":7.08},{"date":"2010-01-01","value":13.26}],"summary":{"latest_period":"2010-01-01","latest_value":13.26,"max":13.26,"mean":4.66273,"min":0.09,"of":144,"rank":63,"trend":"volatile"}}