Based on what statistics I could find in a limited Google search 6 % of all murders in the United States we ' re done for money and only 2 . 4 % resulted in convictions . The vast majority of those convicted we ' re responsible for multiple killings . So the success rate is more than 50 % for Contract Killers and considering starting a successful legitimate business only has a 10 % success rate I think maybe I should buy a gun . <| sep |> Headline should be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be able to be