{"entity":{"iso2":"SG","iso3":"SGP","name":"Singapore","slug":"singapore"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-65-69-with-primary-schooling-incompleted-primary","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.PRM.UCMP.6569.ZS","title":"Barro-Lee: Percentage of population age 65-69 with primary schooling. Incompleted Primary","unit":null},"observations":[{"date":"1960-01-01","value":8.61},{"date":"1965-01-01","value":8.38},{"date":"1970-01-01","value":7.98},{"date":"1975-01-01","value":11.34},{"date":"1980-01-01","value":8.85},{"date":"1985-01-01","value":21.38},{"date":"1990-01-01","value":35.69},{"date":"1995-01-01","value":22.57},{"date":"2000-01-01","value":8.9},{"date":"2005-01-01","value":27.0},{"date":"2010-01-01","value":6.62}],"summary":{"latest_period":"2010-01-01","latest_value":6.62,"max":35.69,"mean":15.2109,"min":6.62,"of":144,"rank":97,"trend":"volatile"}}