U.S. adult resident population

1974 1986 1991 1997 2001

145,356,000 175,886,630 187,982,751 199,121,734 210,207,901

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Persons ages 35 to 44 comprised the largest age group, accounting for 3

out of 10 former prisoners at yearend 2001 (1,280,000). Former

prisoners were older than those currently in State or Federal prison,

with 49% of former prisoners age 45 or older compared to 13% of persons

confined on December 31, 2001. Current prisoners outnumbered former

prisoners only among those ages 18 to 24 (254,000 compared with

155,000).

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Prevalence of Imprisonment in the U.S. Population, 1974-2001 · 第 11 / 43 题