According to the Iowa GOP on Twitter:
Final results:
Romney - 30,015
Santorum - 30,007
Paul - 26,219
Gingrich - 16,251
Perry - 12,604
Bachmann - 6073
Hunstman - 745
—
Mitt wins by 8 votes. That win is a loss as the field narrows.
Thanks for posting the final results, I was looking for them