{"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-40-44-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.POP.4044","title":"Barro-Lee: Population in thousands, age 40-44, total","unit":null},"observations":[{"date":"1960-01-01","value":148.0},{"date":"1965-01-01","value":165.0},{"date":"1970-01-01","value":182.0},{"date":"1975-01-01","value":201.0},{"date":"1980-01-01","value":225.0},{"date":"1985-01-01","value":258.0},{"date":"1990-01-01","value":297.0},{"date":"1995-01-01","value":383.0},{"date":"2000-01-01","value":442.0},{"date":"2005-01-01","value":521.0},{"date":"2010-01-01","value":612.0}],"summary":{"latest_period":"2010-01-01","latest_value":612.0,"max":612.0,"mean":312.182,"min":148.0,"of":144,"rank":70,"trend":"rising"}}