The data is old, but it is reasonable to assume, given the magnitude of the differences, the gist is still accurate.

What are these white crimes that other races also did not participate at one time or another?  I think you will find all races are subject to the evils of the human condition.

Data on serial killers is about even across racial lines (52% White, 40% Black, 6% Hispanic, 1% Asian, 1% Native)  Source:Radford University, Schechter, Harold and David Everitt. 2006. The A to Z Encyclopedia of Serial Killers

Looking up data on your pedophilia example is not possible, as you included to many qualifiers (visa, travel, intention...).  

You make an interesting point with "white makes might".  Might, or power, is made by good choices.  Through these good choices, production greater than consumption happens, and this results in "might". And whether one likes it or not, in the real world, might does make right.  To the victor goes the spoils, and history is written by the victor.