NOTES: 1993 Population Estimates uses 1990 base. 2013 Population Estimates uses 2010 base. Population Estimates by single year of age includes 2013—latest data available (as of May 2015).
SOURCES: 1993: U.S. Department of Commerce, U.S. Census Bureau, Population Estimates Program, Population Division, Resident Population Estimates of the United States by Age and Sex, April 1, 1990 to July 1, 1999. 2013: U.S. Census Bureau, Population Division, Annual Estimates of the Resident Population by Sex, Single Year of Age, Race, and Hispanic Origin for the United States: April 1, 2010 to July 1, 2013, Available at www.census.gov as of May 2015.