Original source: http://teachpol.tcnj.edu/amer_pol_hist/thumbnail411
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... the town the population is spread out with 25.6% under the age of 18, 7.5% from 18 to 24, 33.8% from 25 to 44, 21.3% from 45 to 64, and 11.8% who are 65 years of age ...