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National Transportation Statistics 2017 4th Quarter

Cover image of N.T.S. from 2017, quarter 4

National Transportation Statistics presents statistics on the U.S. transportation system, including its physical components, safety record, economic performance, the human and natural environment, and national security.  This is a large PDF composed of more than 260 data tables plus data source and accuracy statements, glossary, and a list of acronyms and initialisms.

The National Transportation Statistics is updated quarterly.