|Cars||Light trucks||All trucks|
NOTES: Light trucks are 14,000 lbs and under (gross vehicle weight classes 1-3). Median age is as of July 1st of each year.
SOURCE: The R.L. Polk Co., News, Latest News, U.S. Vehicle Median Age Increased in 2008, According To Polk, available at http://usa.polk.com/News/LatestNews/ as of August 2008 as reported in U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, National Transportation Statistics, table 1-25, available at http://www.bts.gov/publications/national_transportation_statistics/ as of January 2010.