l years 1950-1969 175% 181% ~° High earners Fiscal years 1970-2010 18.0% 20.8% 20% Estimates for 2035: 1% CBO alternative case I@e 33.98 10% Median American Enterprise earners Bipartisan Policy Center 5% Center for Am. Progress 0% Economic Policy Institute Heritage Foundation -5% Low earners Roosevelt Institute j } oy 19