Your definition's of obedient and rebellious probably account for some of the answers you are getting, mate. Let me answer again, but use your definition this time, to give you some more clarity on what I think. Worth remembering, though, that having only 2 answers means a lot of the nuance is lost.
I would consider my wife strong-willed to the point of obstinate at times. But she cares about me, takes care of me, is an awesome mother, lets me know where she is going (at least generally), and respects how hard I work most of the time, whilst reserving the right to occasionally act irrationally and yell at me for not putting the bin out even though I'm interstate on business (the last is kinda a joke).
In terms of 'doing my normal requests' that is where it's important to get to the details of the thing. If I asked her to pick up my drycleaning, for example, she would (unless she had a very good reason not to). But I am asking her. It's entirely her choice, and that is important. It is not obediance I am after, but mutual respect.
In the same vein, everything I have said about her applies to me. If she rang up and asked me to do something, I would do it, unless it was simply impossible. So she is nor more obedient to me than I am to her.
If the marriage is worth zero, has no problem cheating or seducing others, and she isn't committed to the marriage, I wouldn't call that 'rebellious'. Again, I think the main issue with your poll is that it seems to put a lot of value on whether a woman 'listens' to a man, and does what she is told. That is why so many are voting for rebellious (and why I did). I don't want my wife to do what she is told. I want to have to convince her about things. I want her to convince me about things. I want a partnership, and someone I can both respect as an equal, and trust within the bounds of our marriage. Lucky me, I got it!