I’m interested where your statistics come from. That’s one hell of an assertion, with many many cultural and social complexities wrapped up in it. Where there are only white people, white people commit 100% of the crime, and I’ll bet overall rates of criminal activity are not broadly lower. Some people commit crimes. The fact that some of those people have a readily visually identifiable attribute is of no consequence at all. Phrenology was tried and failed, morphology does not predict criminal predilection. Period.