The State of Oral Sex in America | Bespoke Surgical
Products - Data Briefs - Number 366 - May 2020
Average Age at first sex by Country
How Long Does Sex Usually Last? Probably Not as Long as You'd Think!
6 maps and charts that explain sex around the world - Vox
First national estimates of virginity rates in Japan | The University of Tokyo
Average time spent in the last week by sex, on walking, moderate and... | Download Scientific Diagram
How Long Should Sex Last? Average and Ideal Time, Tips to Last, More
Average number of sexual partners by country | Statista
What's Your Number? | Superdrug™
Average time taken to complete the NWSQ by sex and age | Download Table
How much sex are Britons having? | YouGov
How long does the average man last in bed? | Dr. Randal S. Olson
How much sex are Britons having? | YouGov
What happens to sexuality of women during lactation period? A study from Iran
Japan Sex Statistics by Sagami - That Japanese Man Yuta
This Is How Long Sex Should Last (From a Woman's Point of View) | GQ
How much sex are Britons having? | YouGov
Let's talk about sex: results from the third National Survey of Sexual Attitudes and Lifestyles | LSHTM
Couples Who Have Sex This Many Times a Week Are Happiest | Women's Health
Japan, The Sexless Nation | Business | The ORIENTAL ECONOMIST | All the news you need to know about Japan
Fewer American High Schoolers Having Sex Than Ever Before | Institute for Family Studies
