share of wages paid in income and payroll taxes for selected years from 1970 to 2011.
number and dollar amount of EITC, by filing status and income, for 2000 and 2003.
number and dollar amount of EITC, by filing status and income.
Income level at which tax is owed before credits and after credits, for selected years 1980-2010 and 2011-2020 under current law and current policy.
income tax entry thresholds after credits for married and single filers, with and without children
chart of historical real federal spending on tax provisions applying to working poor children.
poverty and tax thresholds, and taxes paid by different family sizes, from 1996 to 2013.