Al (-o-dine), before this goes too far, I would like to suggest:
1) You clarify the question. I think you want to know how many times you leave the destination airport once on the ground, not how many times you leave your home airport in the air, or the destination airport in the air. There may be some confusion.
2) Make this a poll, so the results are obvious.
3) Make the poll a couple of polls, one about the question you asked, the second about otions you use to leave the airport; like do you walk, bike, crew car, or rental car?
Tim