You should have added a survey to the thread so you don't have to hand-tally the votes.
My wife and all 4 driving children wear them 100% of the time.
Last weekend's 3-day blizzard facilitated my 20yr old daughter's spin-out on I77 (no damage), and my son's misfortune of putting my old minivan into a 4' deep ditch (moderate damage).
Both would have been hurt (son would have been hurt badly) without belts.
I just had a thought about race car drivers. They don't need belts unless they crash, but imagine the statistics if they didn't strap in. Regular folks like us don't crash as much, but when we do, the statistics favor being held in place.