Straw poll: Huckabee spent just $58/vote for 2nd; Romney $442/vote

Not bad ROI for Huckabee in Iowa, I'd say, Straw poll: Huckabee spent just $58 per vote for 2nd place and revived prospects - On Politics - USATODAY.com, of course, he had no choice:

"• Third-place finisher Sam Brownback says he spent about $325,000 to win his 2,192 votes. That's $148.27 for each vote. • Second-place finisher Mike Huckabee spent about $150,000 and received 2,587 votes. That's $57.98 per vote. • Winner Mitt Romney has not said how much he spent. The reporting in this Washington Post article suggests at least $2 million and possibly more than twice that much. Assuming $2 million for 4,516 votes, that's $442.87 per vote. But it could top $1,000."