Do women spend money on kickstarter games? (FTL)

I just got through beating FTL for the first time (on easy, and I was ultra excited for that feat!). When the credits rolled I noticed something very interesting. The names of the people who donated to fund the project through kickstarter, were almost ALL men.

Is this just an issue with it being a game that happens to appeal to "males" more, or is it a broader phenomenon where women are just less likely to kickstart... anything?