Table 2. Domestic Passenger Enplanements on U.S. Airlines, Seasonally-Adjusted, November 2017

Table 1. Systemwide Passenger Enplanements on U.S. Airlines, Seasonally-Adjusted, November 2017

December 2017 Freight Transportation Services Index (TSI)

The Freight Transportation Services Index (TSI), which is based on the amount of freight carried by the for-hire transportation industry, reached an all-time monthly high in December, 0.7 percent higher than the previous highest level reached in November, according to the U.S. Department of Transportation’s Bureau of Transportation Statistics’ (BTS). The December 2017 index level (132.0) was 39.4 percent above the April 2009 low during the most recent recession.

Table 12: Combined Transportation Services Index Change by Quarter, 2008-2017, December 2017

Table 11: Passenger Transportation Services Index Change by Quarter, 2008-2017, December 2017

Table 10: Freight Transportation Services Index Change by Quarter, 2008-2017, December 2017

Table 8: Combined Transportation Services Index Monthly Changes, 2014-2017, December 2017

Table 6: Passenger Transportation Services Index Monthly Changes, 2014-2017, December 2017

Table 2A: Freight Transportation Services Index by Month, 2014-2017, December 2017

Table 2: Freight Transportation Services Index Monthly Changes, 2014-2017, December 2017