In September 2011, the Census Bureau released revised figures on health insurance coverage from the 2000 to 2010 Current Population Survey Annual Social and Economic Supplements (CPS ASEC), reflecting enhancements to the editing process. Because the data after the enhancements is not consistent with earlier data, the Census Bureau introduced a new historical series (HIB-1 to HIB-8) and discontinued the HIA- series. For more information on the revised CPS ASEC Health Insurance Data, click here.
For more information from the HIA historical series available from 1999 to 2009, go to the HIA Historical Series.
For more information from the original historical series available from 1987 to 2005, go to the Original Historical Series.