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TABLE 1a - NUMBER OF PEOPLE AGE 65 AND OVER AND 85 AND OVER, SELECTED YEARS 1900-2000 AND PROJECTED 2010-2050
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| Reference Population: These data refer to the resident population. |
| Source: U.S. Census Bureau, 1900 to 1940, 1970, and 1980, U.S. Census
Bureau, 1983, Table 42; 1950, U.S. Census Bureau, 1953, Table 38; 1960,
U.S. Census Bureau, 1964, Table 155; 1990, U.S. Census Bureau, 1991, 1990
Summary Table File 1; 2000, U.S. Census Bureau, 2001, Census 2000 Summary
File 1; 2010 to 2050, International Programs Center, International Data
Base, 2004. |