Transportation Economic Trends
Transportation Economic Trends (TET), developed by the Bureau of Transportation Statistics (BTS), highlights transportation's role in the economy and explores changes (trends) over time through a series of interactive charts. TET also explains related concepts and data sources for a general audience.
BTS strives to continually improve Transportation Economic Trends. If you have a suggestion on how to make this product better, find an issue, or have a question, please contact us at Ask A Librarian. We welcome your feedback.
Explore by topic
Government Transportation Revenues and Expenditures
Quality assurance statement
The Bureau of Transportation Statistics (BTS) provides high quality information to serve government, industry, and the public in a manner that promotes broad understanding. Standards and policies are used to ensure and maximize the quality, objectivity, utility, and integrity of the information presented. BTS reviews quality issues on a regular basis and adjusts its programs and processes to ensure continuous quality improvements.