Do Japanese ladies prefer western men or Japanese men?

Question:

I have a notion young Japanese ladies prefer Japanese men rather than western men because the ladies understand the Japanese men better. they both come from the same race and share a common culture, language and heritage. Western men are strange, difficult to understand and there is no common point of reference with them.
Having said that, I admit there are some Japanese ladies who married western men and were quite happy. But they are the exception to the rule.
A Japanese wife is a treasure.

Answer:

99.9% of Japanese women are married with Japanese.
What do you mean by "western men?"
Those who are from Europe? Probably, so.
BTW, American guys are not considered to be "western men" in Japan.