Who took the effort to participate in a poll just so they could say they have no opinion?
It simply demonstrates that there's still a lot of doubt about the current contenders amongst Republicans and Republican-leaning independents.
What I found really interesting was another aspect of this poll which showed that College-educated responders and regular church-goers leaned heavily towards Romney while non-church-goers and less educated responders leaned towards Ron Paul, Sarah Palin, and Newt Gingrich.