Hello you' ve got major problem with your script, first of all all "chance" parameters in one section, after adding should give you 100, otherwise it won't work. Also by word "section" I mean number of uniforms that game can use in specific situation, so for example in section with cars: police, police2 all uniforms below should be 100% after adding all chances below I attach my DeflautRegions.xml, so you can see what I want to tell you, because you can see that my English in that situation is really bad. If you will have more problems I am ready to explain to you how to make that file properly.
DefaultRegions.xml