197019751980198519901995200020052010201530%35%40%45%50%55%60%65%70%
Top Individual Tax RateFrom the Index of Systemic Trends Chart Source: "Historical Highest Marginal Income Tax Rates," Tax Policy Center, March 22, 2017, accessed 12/17/18, https://www.taxpolicycenter.org/statistics/historical-highest-marginal-income-tax-rates;