{"entity":{"iso2":"SN","iso3":"SEN","name":"Senegal","slug":"senegal"},"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":110.0},{"date":"1965-01-01","value":124.0},{"date":"1970-01-01","value":140.0},{"date":"1975-01-01","value":151.0},{"date":"1980-01-01","value":175.0},{"date":"1985-01-01","value":194.0},{"date":"1990-01-01","value":210.0},{"date":"1995-01-01","value":245.0},{"date":"2000-01-01","value":276.0},{"date":"2005-01-01","value":302.0},{"date":"2010-01-01","value":352.0}],"summary":{"latest_period":"2010-01-01","latest_value":352.0,"max":352.0,"mean":207.182,"min":110.0,"of":144,"rank":80,"trend":"rising"}}