{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-55-59-with-primary-schooling-incompleted-primary","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.PRM.UCMP.5559.ZS","title":"Barro-Lee: Percentage of population age 55-59 with primary schooling. Incompleted Primary","unit":null},"observations":[{"date":"1960-01-01","value":29.15},{"date":"1965-01-01","value":28.24},{"date":"1970-01-01","value":26.7},{"date":"1975-01-01","value":25.78},{"date":"1980-01-01","value":24.77},{"date":"1985-01-01","value":27.91},{"date":"1990-01-01","value":31.6},{"date":"1995-01-01","value":37.77},{"date":"2000-01-01","value":32.53},{"date":"2005-01-01","value":26.88},{"date":"2010-01-01","value":20.65}],"summary":{"latest_period":"2010-01-01","latest_value":20.65,"max":37.77,"mean":28.3618,"min":20.65,"of":144,"rank":35,"trend":"flat"}}