Police Crime Statistics (Uniform Crime Report)

I have planned the structure to include the following sections:
1) Basic concept/definition
2) Uses
3) Strengths
4) Limitations
5) Points of controversy
6) Latest developments

HOwever, I am strucked at the uses of the statistics-what should be included. Plus, I am getting confused between the two sections: limitations and points of controversy.

COuld you please read my outline attached, give me some advice and feel free to edit any points of my plan.

Thanks a lot for your help.