Niggers commit over 1/2 of all murders. From 2003-2006, there were 100,000 black on white rapes, while during the same period, there were 0 white on black rapes. They cost on average $750,000 per nigger per lifetime in gibs alone, not even counting the cost to society in jailing them, or cleaning up their various crimes. 
Refugees have similar statistics that are much more difficult to source. Now watch as you ignore those facts or dance around them like the fucking kike filth you are.