John Gagnon and William Simon (1973) also reanalyzed Kinsey's data, focusing on the college sample. These figures were not weighted by marital status.
Tabulations by Gebhard (McWhirter 1990) on Kinsey's basic sample of noninstitutionalized males and females indicated that "13.95% of males and 4.25% of females, or a combined average of 9.13%" had had either "extensive" or "more than incidental" homosexual experience. 3.7% of females had extensive homosexual experience. They found 9.9% of the males in the College Sample had extensive homosexual experience.
In The Kinsey Data, Gebhard and Johnson (1979) reexamined the amount of homosexual experience in Kinsey's basic sample of noninstitutionalized males and females. His refined figures showed that between one-quarter and one-third of adult white males with college education had had an "overt homosexual experience since puberty" (mostly in the adolescent years) weighting by marital status, he estimated that 4% of the white college-educated males and between 1-2% (and closer to 1%) of white females were predominantly or exclusively homosexual. In the Final Report and Background Papers of the National Institute of Mental Health's Task Force on Homosexuality (Gebhard 1972), Gebhard reanalyzed Kinsey's data to eliminate sample bias.
Of course, Anal Sex category is full of excellent gay porn films as well as Bareback Sex.
You will find a lot of exciting videos in this category. Twinks love to get analyzed by their partners. They love to keep a cock in their tender mouths. Hot twinks play with their erect dicks and balls full of jizz. Skinny boys with pretty faces are very passionate. There are a lot of fans all over the world who love watching twink porn every day. Twink category is one of the most popular. Enter the preferred categories to enjoy the most appropriate content. All gay sex videos are well-sorted and categorized for the comfort of its users.
Take a look and make sure that your favorite gay porn is shared of this wonderful free tube. The long list of categories contains the niches that can satisfy your tastes. Category page demonstrates all niches of gay porn that are presented on free tube GAYPORNVIDEO.XXX.