I don't know where your numbers come from, so I can't really comment on that.Sorry, those were from 2003 and were my own calculations. Since I know you won't trust them, so let's use 2001 numbers.
FairTax Base: $7,904 billion Exports: + $1,034 billion =============================== TOTAL: $8,937 billion Corp Inc Tax: $ 151 billion 151 / 8,937 = 1.69%
Hence the view some economists have that wages would have to drop if prices drop.