{"entity":{"iso2":"SZ","iso3":"SWZ","name":"Eswatini","slug":"eswatini"},"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":10.0},{"date":"1965-01-01","value":12.0},{"date":"1970-01-01","value":13.0},{"date":"1975-01-01","value":14.0},{"date":"1980-01-01","value":16.0},{"date":"1985-01-01","value":19.0},{"date":"1990-01-01","value":23.0},{"date":"1995-01-01","value":24.0},{"date":"2000-01-01","value":28.0},{"date":"2005-01-01","value":30.0},{"date":"2010-01-01","value":25.0}],"summary":{"latest_period":"2010-01-01","latest_value":25.0,"max":30.0,"mean":19.4545,"min":10.0,"of":144,"rank":138,"trend":"rising"}}