I find it hard to believe that no one has mentioned the factors that make murder rate statistics misleading to you. At the very least, that it's being put out there with the implication that correlation is causation, and ignores other factors that have much more basis for a differing murder rate, like socioeconomic status.
It's probably the set of information that's put out there the most often in order to muddy the waters, often by people have racist motivations.