I feel like the poll isn't representative enough, but having all the options would be hard. For example...
I took my first black bear this spring, its only just been in the freezer for over 30 days and its still sitting there until I decide to eat it which I will. That being said I am willing to eat black bear (I've tried it before but I know their taste can vary.), and would certainly eat Grizzly given the chance - At least once, maybe often of the opportunity presented itself.
I also feel like the poll could be misrepresented because there might be lots of people that would eat Grizzly given the chance, but the opportunity to hunt it is much rarer so people may not have an opinion but still support the hunt.
But to answer your question broadly, do I eat bear meat? Yes.