"90% of men and 86% of women have had sex in the past year"

So I saw this earlier and wondered what others thought about this?... is it reliable or just kinda squewed?

http://www.kinseyinstitute.org/resources/FAQ.html#frequency

A lot of the data I guess was from the 90s before the internet when women had the choice of just swipping left or right haha.

Also not forgetting guys on surveys would probably increase their number while women would decrease their number.