All are culpable, but to say "equally" is like saying that men are equally culpable when it comes to gossip, when they are not. It is worse for a man to engage in gossip than a woman. Because they do not have as talkative a nature as women.
So with a woman, their flesh does not burn like a man's and so generally they are more culpable.
so lets stop with the stupidity and denial of the obvious.
No priest who has heard confessions for any length of time will serious tell you otherwise.