{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"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":103.0},{"date":"1965-01-01","value":116.0},{"date":"1970-01-01","value":129.0},{"date":"1975-01-01","value":144.0},{"date":"1980-01-01","value":159.0},{"date":"1985-01-01","value":175.0},{"date":"1990-01-01","value":196.0},{"date":"1995-01-01","value":227.0},{"date":"2000-01-01","value":263.0},{"date":"2005-01-01","value":339.0},{"date":"2010-01-01","value":393.0}],"summary":{"latest_period":"2010-01-01","latest_value":393.0,"max":393.0,"mean":204.0,"min":103.0,"of":144,"rank":74,"trend":"rising"}}