OKcupid is a large, free dating site. It makes no attempt to be anything but vanilla.
They statistically analyze people's responses to questions on the site. They just published the year's stats,
http://www.okcupid.com/deep-end/the-hangover?cf=email
including these very surprising stats -
58% of people on okcupid have a desire to participate in bondage.
this is a 5% increase from 2014
in response to the question "Would you rather be tied up during sex or do the tying?"
60% say 'be tied up'
They statistically analyze people's responses to questions on the site. They just published the year's stats,
http://www.okcupid.com/deep-end/the-hangover?cf=email
including these very surprising stats -
58% of people on okcupid have a desire to participate in bondage.
this is a 5% increase from 2014
in response to the question "Would you rather be tied up during sex or do the tying?"
60% say 'be tied up'