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Population by broad age group projected to 2100, World, 1950 to 2100

Total population by broad age group, with historical estimates from 1950 to 2015 and projections to 2100 based on the UN's medium population scenario.

19502100196019802000202020402060208025-64 years old15-24 years old5-14 years oldUnder-5s65+ years old