Keeping away from ideas of ethnocentric hatred, based on your personal experiences which ethnic groups tend to be the stingiest or cheapest and why? (When I state ethnicity that means a person's nationality, not race! If for example you say "Asians" are the cheapest that is not a valid answer since it does not make reference to a nation.) I am asking this question not in incite hatred against an ethnic group but to instead learn what makes people of certain nationalities to be considered "cheap" by many peoples standards. This is a lesson in culture and society. So what do you think? Which ethnicity is the cheapest? Please also include what country you are from and your nationality in the answer to this question.
P.S. I am not looking for people to start arguments against one another on here, this is meant to be a study and each person's opinion is as valid as the next.