According to the National Survey of Sexual Health and Behavior (2010), the following percentages of women by age group have performed oral sex on a male (lifetime) :
Age. . . . . . . Percentage
18–19. . . . . 61.2%
20–24. . . . . 77.6%
25–29. . . . . . 89.0%
30–39. . . . . 80.1%
40–49. . . . . . 83.1%
50–59. . . . . . 80.0%
60–69. . . . . . 73.1%
70+ . . . . . . . 42.7%
In sum, Granny never sucked much cock, but their granddaughters love to suck cock.
https://www.quora.com/What-percentage-of-adult-women-in-the-US-have-performed-fellatio
I would like to see a culture/religion study
Age. . . . . . . Percentage
18–19. . . . . 61.2%
20–24. . . . . 77.6%
25–29. . . . . . 89.0%
30–39. . . . . 80.1%
40–49. . . . . . 83.1%
50–59. . . . . . 80.0%
60–69. . . . . . 73.1%
70+ . . . . . . . 42.7%
In sum, Granny never sucked much cock, but their granddaughters love to suck cock.
https://www.quora.com/What-percentage-of-adult-women-in-the-US-have-performed-fellatio
I would like to see a culture/religion study