There is a number of social studies dealing with the sexual behavior of an individuals or smaller groups of people who want to be included in such experiments. However, we haven’t found many studies about countries that are the most adulterous ones. Is that kind of research even possible? According to Durex company, it is. They have conducted a survey which polled 29,000 people in 36 countries. And according to Insider Monkey there are 15 Most Adulterous, Unfaithful Countries with Highest Cheating Rates in the World. You interested to know which ones are they? Check it out now!