FIGURE C-10 Transportation Services Index: 1990 - 2006

FIGURE C-10 Transportation Services Index: 1990 - 2006

The Transportation Services Index (TSI) is a monthly measure of the volume of services performed by the for-hire transportation sector. The TSI tells us how the output of transportation services has increased or decreased from month to month.

Index: Monthly average of 2000 = 100.0; seasonally adjusted

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FIGURE C-10 Transportation Services Index: 1990 - 2006. If you are a user with disability and cannot view this image, use the table version. If you need further assistance, call 800-853-1351 or email answers@bts.gov.

TABLE C-10 Transportation Services Index (TSI): October 2005-October 2006

Index: 2000=100

  TSI total TSI freight TSI passenger
October-05 109.79 109.93 109.44
November-05 111.51 112.12 109.85
December-05 110.51 110.90 109.47
January-06 110.89 111.12 110.17
February-06 109.43 109.66 108.70
March-06 110.89 110.60 111.02
April-06 110.52 109.62 111.60
May-06 112.14 111.90 112.15
June-06 111.79 111.60 111.72
July-06 111.46 111.68 110.18
August-06 108.71 108.07 108.82
September-06 110.32 109.50 110.70
October-06 110.30 109.11 111.31

NOTE: August-October 2006 data are preliminary. See source for balance of data.

SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, Transportation Services Index, available at http://www.bts.gov/, as of December 2006.