Wut % of belly buttons...?

Question

In the WHOLE world what percent of people have innie belly buttons, and what percent of people have outies? I've always wanted to know! Thanks for the help!

Answer 1

I'm in the majority!!!Does that mean I'm "normal"???

Answer 2

About 90% of the population has innies :)

Answer 3

Almost all innies.  Go innies!