Running order is a factor, but I don't think it has a huge influence, especially as we're not working under a straight public vote system.
I don't think we know a lot about the public vote from the results so far.
Abbey : We know was bottom of the public vote three votes ago, but has had safe leaderboard positions since. Theoretically she could have got no bounce-back whatsoever and still been bottom of the public vote every time without too much twisting.
Patrick : Had a bit of a drop three weeks ago, beaten by people whose public vote has since proven to not be consistently strong (Rachel, Mark, Fiona, Dave). Since then, like Abbey, has been kept solidly safe, and again, like Abbey, could have finished bottom with the public every week.
Ben : Has proved to be the most popular of the bottom half of the leaderboard, but even then, consistently decent marks and mid-table positions means we can't quite call him a People's Champion yet.
Mark : Was clearly somewhat popular early on, but was only consistently beating vote ragamuffins like Vanessa and Julian. The only people still in we know he ever beat are Abbey and Patrick.
Sophie : Has survived a few dodgy slots that might have taken her if she had no vote, but nothing spectacular.
Susanna : Next to nothing.
Natalie & Ashley : Even nexter to nothing.