Link: http://www.fbi.gov/about-us/cjis/ucr/crime-in-the-u.s/2010/preliminary-annual-ucr-jan-dec-2010

"Preliminary FBI figures reveal that the levels of both violent crime and property crime in the U.S. declined in 2010 from the previous year's data.

The 2010 Preliminary Annual Uniform Crime Report, just released today, shows a 5.5 percent decrease in the number of reported violent crimes when compared with data from 2009. It also shows a 2.8 percent decline in reported property crimes.

This latest report is based on information submitted to the FBI from 13,007 law enforcement agencies around the country. The crimes covered are murder, forcible rape, robbery, aggravated assault, burglary, larceny-theft, motor vehicle theft, and arson."