Appendix Table 6: The Impact of Potential OASI Reforms on Lifetime Net Tax Rates Non-College (r=5%) Quintile of Lifetime Earnings: Lowest Middle Highest All Birth Cohort 1945-49 0 Current Rules -3.7 6.3 5.1 5.6 1 38% Tax Hike Beginning in Year 2000 -3.3 6.7 5.5 5.9 2 25% Benefit Cut Beginning in Year 2000 .2 7.3 5.6 6.3 3 Acclerated Increase in NRA -1.3 7.1 5.6 6.2 4 CPI Indexing of Covered Earnings -2.5 6.7 5.2 5.8 5 Indexing Benefits by CPI Minus 1% -2.0 6.7 5.3 5.9 6 Stabilize Real Per Capita Benefits -1.8 6.8 5.3 5.9 7 Freeze Bend Points in Real Terms -3.2 6.5 5.2 5.7 8 Eliminate Earnings Ceiling -3.8 6.3 5.4 5.7 9 Eliminate Earnings Ceiling w/o Benefit Change -3.7 6.4 5.5 5.8 10 Increase Computation Years from 35 to 40 -2.9 6.5 5.2 5.7 Birth Cohort 1970-74 0 Current Rules -3.0 6.0 5.7 5.7 1 38% Tax Hike Beginning in Year 2000 -.6 8.7 7.6 8.0 2 25% Benefit Cut Beginning in Year 2000 .3 7.1 6.1 6.4 3 Acclerated Increase in NRA -1.2 6.7 6.0 6.2 4 CPI Indexing of Covered Earnings -1.7 6.4 5.8 6.0 5 Indexing Benefits by CPI Minus 1% -1.5 6.4 5.8 6.0 6 Stabilize Real Per Capita Benefits 2.2 7.7 6.3 6.8 7 Freeze Bend Points in Real Terms -1.8 6.5 5.9 6.1 8 Eliminate Earnings Ceiling -3.3 6.0 7.7 6.8 9 Eliminate Earnings Ceiling w/o Benefit Change -3.0 6.0 8.1 7.1 10 Increase Computation Years from 35 to 40 -2.3 6.1 5.7 5.8 Birth Cohort 1995-00 0 Current Rules -1.8 5.5 6.0 5.8 1 38% Tax Hike Beginning in Year 2000 2.1 9.3 8.9 9.1 2 25% Benefit Cut Beginning in Year 2000 1.3 6.7 6.4 6.5 3 Acclerated Increase in NRA -.2 6.2 6.3 6.2 4 CPI Indexing of Covered Earnings -.6 5.9 6.1 6.0 5 Indexing Benefits by CPI Minus 1% -.5 5.9 6.2 6.1 6 Stabilize Real Per Capita Benefits 7.2 9.0 7.3 8.1 7 Freeze Bend Points in Real Terms .1 6.4 6.4 6.4 8 Eliminate Earnings Ceiling -2.1 5.5 8.2 6.9 9 Eliminate Earnings Ceiling w/o Benefit Change -1.8 5.5 8.6 7.2 10 Increase Computation Years from 35 to 40 -1.1 5.7 6.0 5.9 ____________________________________________________________________________ Source: Author's calculations.