COMPANIES IN THIS INDUSTRY

AFWY – AMERICAN FREIGHTWAYS CORP
AHI – ALLIED SYSTEMS HOLDINGS INC
AIND – ARNOLD INDUSTRIES INC
ARCB – ArcBest Corporation
ASHE – ASCHE TRANSPORTATION SERVICES INC
BOYD – BOYD BROS TRANSPORTATION INC
BSTI – BEST Inc.
CDV – CD&L INC
CENF – CENTRAL FREIGHT LINES INC
CEXP – CANNON EXPRESS INC
CFWY – CONSOLIDATED FREIGHTWAYS CORP
CGI – Celadon Group, Inc.
CNW – CON-WAY INC.
CRGO – MOTOR CARGO INDUSTRIES INC
CVTI – Covenant Transportation Group, Inc.
DSKE – Daseke, Inc.
FFEX – FROZEN FOOD EXPRESS INDUSTRIES INC
HTLD – Heartland Express, Inc.
IFCR – INTEGRATED FREIGHT CORP
INET2 – INTRENET INC
JEVC – JEVIC TRANSPORTATION INC
KLLM – KLLM TRANSPORT SERVICES INC
KNX – Knight Transportation, Inc.
KNX1 – KNIGHT TRANSPORTATION INC
KTCO – KENAN TRANSPORT CO
MG1 – MORGAN GROUP INC
MLK – MATLACK SYSTEMS INC
MRTN – Marten Transport, Ltd.
MSCA1 – MS CARRIERS INC
MVII – MARK VII INC
ODFL – Old Dominion Freight Line, Inc.
OTR1 – OTR EXPRESS INC
OVNT – OVERNITE CORP
PATI – Patriot Transportation Holding, Inc.
PTSI – P.A.M. Transportation Services, Inc.
QLTY – QUALITY DISTRIBUTION INC
ROAD1 – ROADWAY CORP
RRTS – Roadrunner Transportation Systems, Inc
SAIA – Saia, Inc.
SIMN – SIMON TRANSPORTATION SERVICES INC
SMVE – SMART MOVE, INC.
SMXC – SMITHWAY MOTOR XPRESS CORP
SNDR – Schneider National, Inc.
SWFT1 – SWIFT TRANSPORTATION CO INC
TCAM – TRANSPORT CORPORATION OF AMERICA INC
TFHIZ – TRANSFINANCIAL HOLDINGS INC
TRBR – TRAILER BRIDGE INC
TRGP1 – TRANSIT GROUP INC
TRSM – TRISM INC
ULH – Universal Logistics Holdings, Inc.
USAK – USA Truck, Inc.
USFC1 – USF CORP
USX – US XPRESS ENTERPRISES INC
WERN – Werner Enterprises, Inc.
XPRSA – US XPRESS ENTERPRISES INC
YRCW – YRC Worldwide, Inc.