{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong","slug":"hong-kong-sar-china"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-population-in-thousands-age-50-54-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.POP.5054","title":"Barro-Lee: Population in thousands, age 50-54, total","unit":null},"observations":[{"date":"1960-01-01","value":122.0},{"date":"1965-01-01","value":164.0},{"date":"1970-01-01","value":177.0},{"date":"1975-01-01","value":226.0},{"date":"1980-01-01","value":258.0},{"date":"1985-01-01","value":273.0},{"date":"1990-01-01","value":259.0},{"date":"1995-01-01","value":244.0},{"date":"2000-01-01","value":403.0},{"date":"2005-01-01","value":524.0},{"date":"2010-01-01","value":671.0}],"summary":{"latest_period":"2010-01-01","latest_value":671.0,"max":671.0,"mean":301.909,"min":122.0,"of":144,"rank":57,"trend":"volatile"}}