Since the tax cuts, [[IRS]] revenues increased from $1.78 trillion in 2003 to $2.56 trillion in 2007 with a 46.3% increase of individual income tax receipts. Surging $785 billion since the 2003 investment tax cuts, it is the largest four-year revenue increase in U.S. history<ref>http://online.wsj.com/article/SB119189497675953035.html?mod=googlenews_wsj</ref> | Since the tax cuts, [[IRS]] revenues increased from $1.78 trillion in 2003 to $2.56 trillion in 2007 with a 46.3% increase of individual income tax receipts. Surging $785 billion since the 2003 investment tax cuts, it is the largest four-year revenue increase in U.S. history<ref>http://online.wsj.com/article/SB119189497675953035.html?mod=googlenews_wsj</ref> |