(Suggested Citation: U.S. Department of Transportation, Bureau of Transportation Statistics; and, U.S. Department of Commerce, U.S. Census Bureau. (2020-08). 2017 Commodity Flow Survey Datasets: 2017 CFS Public Use File (PUF). Accessed  [enter date you downloaded file here] from https://www2.census.gov/programs-surveys/cfs/data/2017/.)