Cameron county uses paper ballots, and it did go 60%-35%-5%, down from about 70-30 in 2006 and 2008. There were about 1.7 Democrat votes cast per Republican vote in the congressional race. I think the higher rate for "found" votes going 4-1 Democrat is lower educational levels and more mistakes among Democrats marking ballots.
Sort of my point. Ballots marked incorrectly only count for Rats. Reference: Alaska.