Thanks. The gross numbers depend on far more than tax policy; I'm not sure how meaningful they are. The economy tends to grow no matter what the policy, and remember that the US was coming out of what was, at that time, the worst recession since WWII. That said, I don't have evidence at my fingertips.
(Also, I'm not sure what to think of that website: Their anti-government bias seems to show through and their understanding of economics is poor. For example, the following fails basic microeconomics and pricing: the entire U.S. tax burden really falls on individuals. That's because corporations pass on their tax burden to families in the form of higher prices or lower wages. / Corporations must maintain their profit margin to satisfy stockholders, so they pass on any additional corporate taxes to consumers or workers. If only my company could just set whatever price and wages it wanted, and consumers and workers continued to buy and hire on at the same rate!)
