How common is a opposite attracted relationship?

By this I mean, have you ever heard the saying that opposites attract? Well how common does it happen tho? So I made a poll and I need honesty to get the best results, if you were ever attracted to someone that's the opposite of you then I need the votes
I have been attracted to an opposite
I have been in a relationship with an opposite
I have not been attracted to an opposite at all
Select gender and age to cast your vote:
How common is a opposite attracted relationship?
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