The 2012 Trans Atlantic Fan Fund voting statistics were released January 9 in Taffline #3 [PDF file].
Warren Buff did not get 20% of the vote on both sides of the Atlantic, therefore he was disqualified under a rule. His votes were redistributed and in the second round Monahan achieved more than 50% of votes counted, winning the race:
[Via Ansible Links.]
Update 01/19/2012: Revised to follow figures published in a replacement edition of Taffline #3. Thanks to Dave Langford for alerting me to its existence.