average federal tax rates for households with children, by comprehensive household income quintile, 1979 to 2014.
average federal tax rates for all households, by comprehensive household income quintile, 1979 to 2014.
number of households, average pretax and after-tax income, shares of pretax and after-tax income, and income category minimums for all households, by household income category, 1979 to 2014.
shares of federal tax liabilities for elderly childless households, by comprehensive household income quintile.
Percentage of families holding financial assets, by selected characteristics of families and type of asset, for survey years.
