Hi i just bought flopzilla, and i was going to try to make some ranges preflop, and i found out that some hand hit more then other, Like k7s hit 30% of the time and Ato 29%,, as well j9s 36% is better then kqo 32%

So now my question is, how can i calcute how much i reverse?? and what are the really % of this kind of hand?