You would think that more 'liberal' countries like the United States or the United Kingdom would be at the top of these rankings, but the top ten is actually comprised of mostly Middle East, European and Asian countries.
After Pakistan, Vietnam came in 2nd place, while India and Egypt were in 3rd and 4th place. Eight out of the top ten countries were either Asian or Middle Eastern nations.
Maybe they just don't have sex education in their schools and they're curious? What do you think?