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REPORTING MARKS LIST 2 (Older)AA Ann Arbor Railroad AALX Advanced Aromatics LP AAMX ACFA, Arrendadora de Carros de Ferrocarril,S.A. AAR Association of American Railroads AATX Ampacet Corp. AB Akron Barberton Cluster Railway ABB Akron & Barberton Belt Railroad ABBX Abbott Labs ABIX Anheuser-Busch, Incorporated ABL Alameda Belt Line ABOX TTX Company ABRX AB Rail Investments, Incorporated ABWX Asea Brown Boveri, Incorporated AC Algoma Central Railway Incorporated ACAX Honeywell International Incorporated ACBL American Commercial Barge Lines ACCX Consolidation Coal ACDX Honeywell International Incorporated ACEX Ace Cogeneration Company ACFX General Electric Rail Services Corporation ACGX Suburban Propane LP ACHX American Cyanamid ACIS Algoma Central Railway Incorporated ACIX Great Lakes Chemical Corporation ACJR Ashtabula Carson Jefferson Railroad ACJU American Coastal Lines, Joint Venture, Incorporated ACL CSX Transportation, Incorporated ACLU Atlantic Container Line Limited ACLX American Car Line Company ACMX Voith Hydro, Incorporated ACNU AKZO Chemie B V ACOU Associated Octel Company, Limited ACPX Amoco Oil Company ACPZ American Concrete Products ACRX American Chrome and Chemicals Incorporated ACSU Atlantic Cargo Services AB ACSX Honeywell International Incorporated ACSZ American Carrier Equipment ACTU Associated Container Transport (Australia) Limited ACTX Honeywell International Incorporated ACUU Acugreen Limited ACWR Aberdeen, Carolina and Western Railway ACWZ Union Pacific Railroad ACXU Atlantic Cargo Services AB ACXX Anderson Columbia Company, Incorporated ACY Norfolk Southern Railway ACZX A C Railroad Service ADBF Adrian and Blissfield Railroad ADCU Flexi-Van Leasing, Incorporated ADKU AGA A/S ADMX ADM Transportation Company ADN Arkansas Louisiana and Mississippi Railroad ADRX Addeleston Recycling Corporation ADSX Andrew Merrilees Limited AEC Atlantic and East Carolina Railway AECX Associated Electric Cooperative Incorporated AEFR Aurora Elgin and Fox River Electric AEIX Alan Eslisk AEIZ Farrell Lines Incorporated AEPU American Lines Incorporated AEPX American Electric Power Service AERC Albany and Eastern Railroad AESX General Electric Rail Services Corporation AEVX AKZO Coatings Incorporated AEX The Andersons AF Alabama and Florida Railway AFCU Afram Lines Incorporated AFCX Atel Capital Equipment Fund AFCZ Afram Lines Limited AFIU ABS Industrial Verification, Incorporated AFIX FIXCOR Industries Incorporated AFIZ Agmark Foods AFLR Alabama and Florida Railroad, Incorporated AFPX Honeywell International Incorporated AFRX AF Railway Industries Incorporated AFSX Astoria LLC AG Galveston Railroad, L.P. AGCR Alamo Gulf Coast Railroad AGCX Procor Limited AGEX NOVA Chemicals Limited AGHX Agrium U.S. Incorporated AGIX AGRI Industries AGLF Knoxville and Holston River Railroad AGLX Andrews Petroleum, Incorporated AGMX Terra Nitrogen Limited Partnership AGPX Ag Processing, Incorporated AGR Alabama and Gulf Coast Railway LLC AGRD A and G Railroad, L.L.C. AGRX Agrifos LLC AGS Alabama Great Southern Railroad AGYX Centrex Construction Products Incorporated (American Gypsum) AHCX Arcadian Corporation AHMX Altos Homos de Mexico SA de CV AHW Fox Valley and Western, Limited AHWZ Fox Valley and Western, Limited AIDU Albermarle Corporation AIEU Aviation Import Export Incorporated AIIZ III Transportation AINX TTX Company - Acorn Division AIPX Atlas Iron Processors, Incorporated AIRX American International Rail Services LLC AITU Western Intermodal AJCU Australia Japan Container Line AJPX IMC Chemicals AKDN Acadiana Railway AKFX AKF Corporation AKLU K Line AKMD Arkansas Midland Railroad AKMX HELM Financial Corporation AKZX AKZO Nobel Chemicals Incorporated AL Almanor Railroad ALAB Alabama Railroad ALAX Equistar Chemicals LP ALCX Alcan Smelters and Chemicals, Limited ALEX AGRI Industries ALLX Alliance Machine Company ALLZ Alliance Shippers Incorporated ALM Arkansas Louisiana and Mississippi Railroad ALMX Trinity Rail Management Incorporated ALNX Alberta Government ALPX Alberta Government ALQS Aliquippa and Southern Railroad ALRX A and R Leasing, Limited Liability Corporation ALS Alton and Southern Railway ALSX Albis Canada, Incorporated ALTU VTG Vereinigte Tanklage U Transportmittel GMBH ALTX Southern Illinois Railcar, Incorporated ALUX Alumax of South Carolina, Incorporated ALY Allegheny and Eastern Railroad Incorporated AM Arkansas and Missouri Railroad AMAX AMAX Coal Company AMBU Amber Line, Incorporated AMBX American Boiler Works, Incorporated AMC Arkansas Louisiana and Mississippi Railroad AMCX BP Amoco Chemical Company, Chemical Division AMCZ Interbulk, Incorporated AMEX Allied Entreprises AMFU Amphibious Container Leasing Limited AMGX AMG Resources Corporation AMHR Landisville Railroad, Incorporated AMIU American Marine Industry AMIX Railcar Leasing Specialists, Incorporated AMIZ American Marine Industries AMLX American Railcar Company AMMU Hyundai AMMX Kentucky-Tennessee Clay Company AMNX American Railcar Leasing Partners AMOX Amoco Oil Company AMOZ American Oil Company AMPX General Electric Rail Services Corporation AMRX Consolidated Oil and Transportation Company, Incorporated AMRZ American Chassis Leasing Incorporated AMSX AllTrans Management Services Corp AMTK Amtrak (National Railroad Passenger Corporation) AMTZ Amtrak (National Railroad Passenger Corporation) AN Apalachicola Northern Railroad ANAU Alliance Navigation Line, Incorporated ANAX General Electric Rail Services Corporation ANCX Norit Americas Incorporated ANDX Andesite Rock Company ANKX A and K Railroad Materials, Incorporated ANR Angelina and Neches River Railroad ANSX Ansco Investment Company ANY Athabasca Northern Railway Limited AOCU Associated Octel AOCX Aluminum Company of America AOIX Marathon Ashland Petroleum Company AOK Arkansas-Oklahoma Railroad Incorporated AOUX Alberta and Orient Glycol Company, Limited APA Apache Railway APAX Cimentos Apasco S.A. De C.V. APCU American President Lines, Limited APCX Allied Lime Company APD Albany Port District APEX Apex Tank Car Line APHX Air Products Polymers LP APIX The Commonwealth Plan, Incorporated APLU American President Lines, Limited APLX APL Land Transport Services, Incorporated APLZ American President Lines, Limited APMU Maersk Lines APMX Air Products Manufacturing Company APNC Appanoose County Community Railroad APOX Albama Power Company APRX Air Products and Chemicals, Incorporated APSX Arizona Public Service Company APTX Air Products and Chemicals, Incorporated APWX Appalachian Power Company APXX Alberta Prairie Rail Excursions AQCX Aqua-Chem Incorporated, Cleaver Brooks Div. AR Aberdeen and Rockfish Railroad ARA Arcade and Attica Railroad Corporation ARC Alexander Railroad ARCX Arizona Rail Car, Incorporated ARDP Union Pacific Railroad ARDU CATU Containers S.A. ARE A. and R. Line Incorporated AREX Aeropres Corporation ARGX Associated Railcar Incorporated ARHU CATU Containers S.A. ARHX Arch Mineral Corporation ARIX General Electric Rail Services Corporation ARJX Arch Chemicals ARMH Union Pacific Railroad ARMN Union Pacific Railroad ARMX American Rail and Marine Corporation ARMZ Armasal Line ARN Alberta RailNet Incorporated AROX General American Transportation Corporation ARPX Amoco Oil Company ARR Alaska Railroad Corporation ARRX Anthracite Railroads Historical Society, Incorporated ARSX Aristech Chemical Corporation ART American Refrigerator Transit Company ARTU CATU Containers S.A. ARW Arkansas Western Railway ARWX Alabama River Woodlands, Incorporated ARZC Arizona and California Railroad ASAB Bay Line Railroad, L.L.C. ASCX Armco Steel Company, L.P. ASGX Ash Grove Cement Company ASHU Maritainer France SA ASHX American Soda, LLP ASR Allegheny Southern Railroad Incorporated ASRX Domino Sugar Company ASRY Ashland Railway, Incorporated ASRZ Agri/Share Cooperative ASTX Asarco Incorporated ATCX Southern Illinois Railcar, Incorporated ATEX Asplundh Tree Expert Company, Railroad Div. ATGU Burlington Northern and Santa Fe Railway ATGX ATEL Leasing Corporation ATIU Societe Auxillaire De Transport Et D'Industries ATLT ATandL Railroad ATLU American Marine Industries ATLX Atlas Machine and Iron Works, Incorporated ATLZ American Marine Industries ATMX U.S. Dept. of Energy, Albuquerque Operations Office ATOU Atochem ATSF Burlington Northern Santa Fe Railroad ATTX TTX Company ATW Atlantic and Western Railway AUBX U.S. Plastic Lumber Limited AUG Augusta Railroad Corporation AVL Aroostook Valley Railroad AVLU Allied Van Lines AVR Allegheny Valley Railroad AWCX Airco Welding Products AWDX Atlantic of New York, Incorporated AWIX Albright and Wilson Americas Incorporated AWP CSX Transportation, Incorporated AWW Algers, Winslow and Western Railway AWXX East Carbon Development AWZZ McCloud Railway AXCU Ace Transportation AXXZ Agricultural Express of America AZCR Arizona Central Railroad Incorporated AZCX Azcon Corporation AZER Arizona Eastern Railway AZEX Arizona Electric Power Coop.,Incorporated AZMX Arizona Railway Museum BADX Baden Investment Company BAEX The Andersons BANU Bank Winter and Co Aktiengesellschaft BAPX Bay Area Piggyback, Incorporated BAR Bangor and Aroostook Railroad BARU Barons Leasing Corporation BARZ Bangor and Aroostook Railroad BASX Bay State Milling Company BAWX Babcock and Wilcox Company BAYL Bay Line Railroad, L.L.C. BAYU Mobay Chemical Corporation BAYX Bayer Corporation BB Buckingham Branch Railroad BBCX ABB Power Generation, Incorporated BBRX Bombardier Incorporated, Transportation Equipment Group BBSZ Barbar Steamship Lines, Incorporated BBTU Bress Bulk International Bulk Transport and Consulting BCAX Blue Circle, Incorporated BCCX Border Chemical Company, Limited BCDX Borden Chemical Incorporated BCGX Bay Cities Gas Corporation BCH Southern Railway of British Columbia, Limited BCIT BC Rail Limited BCIU Bay Cities Leasing Company BCIX Blue Circle, Incorporated BCJU Bay Cities Leasing Company BCLR Bay Colony Railroad Corporation BCLU Bibby Bros Company BCMX Bullet Concrete Materials Company BCNE Canadian National Railway BCOL BC Rail Limited BCRX General Electric Rail Services Corporation BCRY Cando Contracting Limited d/b/a Barrie-Collingwood Railway BCTZ Boise Cascade Corporation BCVX West Coast Express BCWX Union Tank Car Company BCYU Bay Cities Leasing Company (Union Pacific) BDCX Anchor Glass Container BDLX BDL Company BDMX Blue Diamond Mining, Incorporated BDNX Baroid Drilling Fluids, Incorporated BDRV Belvidere and Delaware River Railway Company, Incorporated BDTL Ballard Terminal Railroad BDW Bad Water Line BECX FMC Corporation BEEM Beech Mountain Railroad Corporation BELX Belle Haven Foods, Incorporated BENX Investors Property Service BFCX Berwick Freight Car Company BFGX Oxy Vinyls, LP BFHU Bailee Freight Services Limited BFIX Bethlehem Steel Corporation BFRR Buffalo Ridge Railroad, Incorporated BFSU Bailee Freight Services Limited BGEX GATX Capital Corporation BGFX Barnabas Group Foundation BGKU Schering AG BGSX Strata Corporation BH BandH Rail Corporation BHCU Bridgehead Container Service BHP BHP Nevada Railroad BHTX Bernhart Crane and Rigging Company BIAX Ocala Recycling Recycling BIDU Universal Bulk-Handling Limited BIGX Air Liquide America Corporation BIRR Bellingham International Railroad LLC BISX Brandenburg Industrial Service Co BITY Penn Eastern Rail Lines Incorporated BJGX B. J. Gas Supply, Incorporated BJHX BJ Titan Services Company BJOX Citicorp Railmark, Incorporated BJRY Burlington Junction Railway BKLU Bank Line Limited BKRR Batten Kill Railroad BKRU Baker Tanks BKTY Union Pacific Railroad BLCX The Commonwealth Plan, Incorporated BLE Bessemer and Lake Erie BLKM Black Mesa and Lake Powell BLKU Bulkhaul Company, Limited BLKZ Mid-American Intermodal Equipment Corporation BLMR Blue Mountain Railroad, Incorporated BLOR Bloomer Line BM Boston and Maine Corporation BMAZ Transamerica Leasing (Better Asset Management) BMCX Bluewater Michigan Chapter, Incorporated BMDZ Minnesota, Dakota and Western Railway BMH Beaufort and Morehead Railroad Co BMIZ Burlington Motor Carriers BML Belfast and Moosehead Lake Railroad BMRG Blue Mountain and Reading Railroad BMS St. Lawrence and Atlantic Railroad BMSX Bemis Company, Incorporated BMZ Boston and Maine Corp BN Burlington Northern Santa Fe Railway BNAU Burlington Northern and Santa Fe Railway BNAZ Burlington Northern and Santa Fe Railway BNFE Burlington Northern Santa Fe Railway BNIU British and Irish Steam Packet Company BNML Burlington Northern (Manitoba) Limited BNO Burlington Northern and Santa Fe Railway BNPZ Pacific Rail Services BNQ Burlington Northern Santa Fe Railway BNRQ Burlington Northern Santa Fe Railway BNRZ Burlington Northern and Santa Fe Railway BNSF Burlington Northern Santa Fe Railway BNXU Burlington Northern and Santa Fe Railway BNZ Burlington Northern and Santa Fe Railway BO CSX Transportation, Incorporated BOBX Freeman Gas of N.C. Incorporated BOCT Baltimore and Ohio Chicago Terminal Railroad BOCX BOC Gases BOGU BSL Transport BONU Bond International Limited BOP Border Pacific Railroad BORX U.S. Borax Incorporated BORZ Ecorail Incorporated BOSU W. BOS Vloeistof Transport B.V. BOZ CSX Transportation, Incorporated BPAX U.S. Dept of Energy, Bonneville Power Administration BPAZ Acme Markets, Incorporated BPCU B P Chemicals Belgium BPCX Basin Electric Power Cooperative BPIX Nova Chemicals, Incorporated BPLU M1 Engineering Limited BPLX Nova Chemicals, Incorporated BPOX BP Amoco Chemical Comp. BP Oil Division BPPX GATX Financial Corporation BPRR Buffalo and Pittsburgh Railroad Incorporated BR Bradford Industrial Rail, Incorporated BRAN Brandon Corporation BRAX CIT Group/Capital Finance Incorporated BRBX Bombardier Transportation BRC Belt Railway Company of Chicago BRCX Bunge North America Incorporated BRCY Cando Contracting Limited BREX Big Rivers Electric Corporation BRFD Branford Steam Railroad BRG Brownsville and Rio Grande International Railroad BRIX Union Tank Car Company BRNU Brun S.A. BRNZ Comtrak Incorporated BROU Swedish Transocean Lines BRRC Borinstein Railroad BRRX Brooklyn Resource Recovery Incorporated BRW Black River and Western Corporation BS Birmingham Southern Railroad BSCX Bethlehem Steel Corporation BSDA BSDA Railroad BSIX Bethlehem Steel Corporation BSLU Blue Star Line Limited BSMX Bay State Milling Company BSOR Buffalo Southern Railroad Incorporated BSPX Otter Tail Power Company BSRX Branson Scenic Railway Incorporated BSTX Trinitas Corporation BSVY Boone and Scenic Valley Railroad BTAX Air Liquide America Corporation. BTC Birmingham Terminal BTCO Boston Terminal Company BTCU Bulkmatic Transport Co BTCZ Bulkmatic Transport Company BTEX BTE Equipment, LLC BTLZ Intermodal Services, Incorporated BTRX Rocky Mountain Transportation Services BTTX TTX Company BUDX Budd Company (temporary) BUDZ Bud Antle Incorporated BUGX Bruggere and Monson (Dieselmotive Co.) BUKX Louisville Gas and Electric Company BUNZ Burnside International Trucks Limited BVCX West Coast Express BVHX B.V. Heddrick Gravel and Sand Company BVRY Brandywine Valley Railroad BWCX GE Plastics BXBX BXB Corporation BXN Bauxite and Northern Railway CA Chesapeake and Albemarle Railroad CAAX MHC, Incorporated, Subsidiary of ConAgra, Incorporated CABU Bacardi and Company, Limited CABX Cabot Corporation CACZ Comacasa Line CADX CAN DO Incorporated CAFU Bay Cities Leasing Company CAGX MHC, Incorporated, Subsidiary of ConAgra, Incorporated CAGY Columbus and Greenville Railway CAGZ Columbus and Greenville Railway CALA Carolina Southern Railroad CALX California Railcar Corporation CANX CANAC International Incorporated CAOX Westlake CA and O CAPX TransAlta Utilities Corporation CARR Carrollton Railroad CARX Lamson and Sessions CARZ Anton Caraton and Son CASO Canadian Pacific Railway (CASO) CATU CATU Containers S.A. CAXU Container Applications International Incorporated CBC Chemins de fer Baie des Chaleurs Incorporated CBCX Colonial Brick Company, Incorporated CBGR Council Bluffs Railway /Great Western Railway of Iowa, LLC CBHU China Ocean Shipping Company CBIU Combi Line-Lash CBIX Central Bi-Products CBL Conemaugh and Black Lick Railroad CBLU Cooper Brothers Containers Limited CBNS Cape Breton and Central Nova Scotia Railway CBPU CBSL Transportation Services Limited CBQ Burlington Northern Santa Fe Railway CBQZ Burlington Northern and Santa Fe Railway CBRM Chillicothe-Brunswick Rail Maintenance Authority CBRW Columbia Basin Railroad CBRX Charles Barthoid CBRY Copper Basin Railway Incorporated CBYN Crosbyton Railway Company, Incorporated CC Chicago, Central and Pacific Railroad CCAX FDJ Leasing CCBX Union Carbide Corporation CCCL Connecticut Central Railroad CCCU Compass Container Co Incorporated CCCZ Compass Container Co Incorporated CCDX Dayton Power and Light Company CCEZ Chicago, Central and Pacific Railroad CCFZ Chi-Can Freight Forwarding CCGX Cando Contracting Limited CCHX Columbian Chemicals Canada Limited CCIM Corpus Christie Terminal CCIZ Crete Intermodal CCKX CCKX Incorporated CCKY Chattooga and Chickamauga Railway CCLU Char Ching Shipping (USA) Limited CCLX Crystal Car Line Incorporated CCPX Canadian Chemical Producers' Assoc. CCR Kansas City Southern Railway CCRA Camp Chase Industrial Railroad Corporation CCRR Claremont Concord Railroad Corporation CCRU Compagnie Des Containers Reservoir CCRX Coastal Refining and Marketing Incorporated CCRY Charles City Railway Lines Incorporated CCRZ Kansas City Southern Railway CCSU Trans Ocean Limited CCT Central California Traction Company CCTU Coordinated Caribbean Transport, Incorporated CCTX Central Power and Light Company CCTZ Crowley Maritime Corporation CCUO Chicago-Chemung Railroad Corporation CCWX Coastal Chem, Incorporated CCX Columbian Chemicals Co, (Subsidiary of Phelps Dodge Corporation) CCXU Char Ching Shipping (USA) Ltd CCXX Costain Coal Incorporated CDAC Bangor and Aroostook Railroad (Canadian American Railroad ) CDAU Canadian Tire Corporation Limited CDAZ Canadian Tire Corporation Limited CDCX Air Liquide America Corporation CDGX Bridgeview Systems, LLC, d/b/a Chatham Oil CDHX Caledonian Rail Lines, LLC CDLZ Cardinal Freight Carriers CDNU Carotrans International CDTX California Department of Transportation CEBX Combustion Engineering Incorporated CEDR Cedar River Railroad CEFX CIT Group/Capital Finance Incorporated CEI Union Pacific Railroad CEIW Central Indiana and Western Railroad CELX Celtran, Incorporated, Subsidiary of Celanese International Corporation CEMR Central Manitoba Railway, Incorporated CEMX Cemex Mexico SA de CV CENX Western Aggregates, Incorporated CEPX Trinity Industries Leasing CERA Central Railroad of Indianapolis CERX ER Carpenter, LLP CETU Custom Environmental Transport Incorporated CEWX Canadian Enterprise Gas Products CF Cape Fear Railways, Incorporated CFKZ XTRA Intermodal CFLX Crestbrook Forest Industries (captive service) CFMX Cargill, Incorporated CFNR California Northern Railroad CFRU Cardinal Freight Carriers CFSX C and T Refinery, Incorporated CFTX Canadian Fertilizers Limited CFWR Caney Fork and Western Railroad CG Norfolk Southern Railway CGAX Cargill Incorporated, C.G.D. Division CGBX Dow Chemical Canada, Incorporated CGCX Cargill Incorporated, C.G.D. Division CGDX Country Gas Distributors, Incorporated CGEX Cargill Incorporated, C.G.D. Division CGFX Consolidated Gas Company of Florida CGLX CGTX Incorporated CGMU Compagnie Generale Maritime (French Line) CGMX CGTX Incorporated CGMZ Compagnie Generale Maritime (French Line) CGNE Champagne Railroad, Incorporated CGR CG Railway , Incorporated CGRX Consolidated Grain and Barge Company CGSX Proflame, Incorporated CGT Canada and Gulf Terminal Railway CGTU Compagnie Generale Maritime (French Line) CGTX CGTX Incorporated CGW Union Pacific Railroad CHAU Combined Transport Group, Incorporated CHAX Chartrand's Tank Car Service CHEX Equistar Chemicals CHFU Challenge International CHIU Chimco - Bulgaria CHLX Chemleco, Incorporated CHMX First Union Rail CHP Ferrocarriles Nacionales de Mexico CHR Chestnut Ridge Railway CHRC Chaparral Railroad CHRR Chesapeake Railroad CHRX The Chesapeake Div. CHSX Cenex Harvest States Cooperative CHSZ Intermodal Services, Incorporated CHTS Penn Eastern Rail Lines Incorporated CHTT Union Pacific Railroad CHVX Chevron Chemical Company CHW Norfolk Southern Railway CI Cambria and Indiana Railroad CIC Cedar Rapids and Iowa City Railway CIIX Contico International, Incorporated CIND Central Railroad of Indiana CIPX Ameren Energy Generating Company CIR City of Rochelle, Illinois CIRR Chattahoochee Industrial Railroad CIRX Consbec Incorporated CIRY Central Illinois Railroad CISD Colonel's Island Railroad CITU Citroen CITX PLM International, Incorporated CIW Illinois Central Railroad CIXX Calciner Industries, Incorporated CJPX General Electric Rail Services Corporation CKIX C.K. Industries CKP Colorado, Kansas and Pacific Railway CKRY Kansas and Oklahoma Railroad, Incorporated CKSI Carthage, Knightstown and Shirley Railroad CLC Columbia and Cowlitz Railway CLCZ Complete Logistics Company CLDZ Celadon Trucking Services Incorporated CLEX Cieco Corporation CLGU Costa Line Cargo Services CLHU Capital Leasing (GE) CLIX Calumet Lubricants CLMX Cyprus Sierrita Corporation CLNA Carolina Coastal Railway, Incorporated CLOU CLOU Container Leasing GmbH CLOX Clark Refining and Marketing Incorporated CLP Clarendon and Pittsford Railroad CLPX Boulder Scientific Company CLPZ Clarendon and Pittsford Railroad CLRX Clayton Rail CLSL Columbia and Silver Creek Railroad CLSX Cargill Incorporated, Salt Division CLTU Chemical Leaman Tank Lines Incorporated CLTX Cloro de Tehuantepec, S.A. de C.V. CM Central Montana Rail, Incorporated CMBU CMB SA CMC CMC Railroad Incorporated CMCU Crowley Maritime Corporation CMCX Sweetman Construction Company CMCZ Crowley Maritime Corporation CMDX Cargill, Incorporated CMGN Central Michigan Railway CMHX CarMath Incorporated CMIX Consolidated Minerals, Incorporated CMLU Containers Marine Lines (Division of American Export) CMLZ Containers Marine Lines Isbrandtsen CMMU Medcontainers CMO Union Pacific Railroad CMPA Madison Railroad, Division of City of Madison Port Authority CMPU Complete Logistics Company CMSN Crowley Marine Services CMU Columbus Charter Service CMUU Canada Maritime Agencies Limited CN Canadian National Railway CNA Canadian National Railway CNAZ Grand Trunk Western Railroad Incorporated CNDX Connecticut Department of Transportation CNEU Canadian National Railway CNEZ Canadian National Railway CNGU Sicng (Ind. Chim. Du Nord de la Grece S.A.) CNGX CONAG Finance Incorporated-CNG Transmission Corporation CNHX Ontario Power Generation, Incorporated CNIS Canadian National Railway CNLX CANAC International Incorporated CNMZ Consolidated Rail Corporation CNNU Compania Nacional de Nabegacao (US African Line) CNOR Cincinnati Northern CNOW Columbia and Northern Railway CNPU Canadian National Railway CNPZ Canadian National Railway CNQ Canadian National Railway CNRR California Northern Railroad CNRU Canadian National Railway CNRZ Canadian National Railway CNSX Consolidated Oil and Transportation Company, Incorporated CNTP Cincinnati, New Orleans and Texas Pacific Railway CNTX Continental Tank Car Corporation CNUR C and NC Railroad Corporation CNVX Convoyeur National Incorporated CNW Union Pacific Railroad CNWX Canadian Wheat Board CNWZ Union Pacific Railroad CNYK Central New York Locomotive Company CNZR Central New England Railroad CO CSX Transportation, Incorporated COAX Trinity Rail Management Incorporated COBX Cobre Mining Company, Limited COCX Chevron Oronite Company, LLC COEH Conecuh Valley Railroad COER Crab Orchard and Egyptian Railroad COEZ Crab Orchard and Egyptian Railroad COLX Alliant Energy COMX Commonwealth Edison Company CONU Contrans CONX Conoco Incorporated COOK Cook Transit COOX First Union Rail COP City of Prineville Railway COPX CanadianOxy Industrial Chemicals Limited Partnership CORP Central Oregon and Pacific Railroad, Incorporated CORU CATU Containers S.A. CORX Coors Brewing Company COSU China Ocean Steamship Limited COSX Cabot Corporation, CAB-O-SIL Division COTX GLNX Corp COZ CSX Transportation, Incorporated CP Canadian Pacific Railway CPAA Canadian Pacific Railway CPAX CITGO Petroleum Corporation CPBU Soo Line Railroad CPBZ Soo Line Railroad CPCX Chevron Phillips Chemical Company, LP CPDR Carolina Piedmont Division/South Carolina Central Railroad CPDU Delaware and Hudson Railway Company, Incorporated CPDX Chevron USA Incorporated CPDZ Delaware and Hudson Railway Company, Incorporated CPGZ ContainerPort Group Incorporated CPHX Ontario Power Generation, Incorporated CPI Canadian Pacific Railway CPIX ICI Acrylics, Incorporated CPLX CPLX Leasing Limited CPOX Consumers Power Company CPPU Canadian Pacific Railway CPPX Consolidated Papers, Incorporated CPPZ Canadian Pacific Railway CPRS Canadian Pacific Railway CPRX Carolina Power and Light Company CPRZ Canadian Pacific Railway CPT Canadian Pacific Railway CPVU Containers and Pressure Vessels Ltd CPWX Canadian Wheat Board CQPA Central Columbiana and Pennsylvania Railway Incorporated CR Norfolk Southern Railway CRAZ Cornucopia Transportation Incorporated CRCX Consolidated Rail Corporation CRCZ Norfolk Southern Railway CRDX Chicago Freight Car Leasing Company CRE Consolidated Rail Corporation (Eastern District) CREU Canadian Retail Shippers Association CREX Citicorp Railmark, Incorporated CREZ Canadian Retail Shippers Association CRGX Cargill, Incorporated CRIJ Carolina Rail Services, Incorporated CRIX Citicorp Railmark, Incorporated CRL Chicago Rail Link CRLE Coe Rail, Incorporated CRLU Carlisle Leasing International CRLX Canadian Railserve Limited CRMU Norfolk Southern Railway CRMX MHC, Incorporated, Subsidiary of ConAgra, Incorporated CRMZ Norfolk Southern Railway CRN Norfolk Southern Railway CRPU Norfolk Southern Railway CRPX Centennial Gas Liquide LLC CRQU Norfolk Southern Railway CRR CSX Transportation, Incorporated CRRX Canon City and Royal Gorge Railroad LLC CRSX Cost Rail Service CRTZ Norfolk Southern Railway CRXU Cronos Containers (U.K.) CRYX Cryo-Trans, Incorporated CRZ Norfolk Southern Railway CS Burlington Northern Santa Fe Railway CSAU Costa Line CSBX Cargill, Incorporated, Salt Division CSCD Cascade and Columbia River Railroad CSCX Coal Supply Corporation CSDX Metropolitan Water Reclamation District of Greater Chicago CSKR C and S Railroad Corporation CSKU Consolidated Services, Incorporated CSL Chicago Short Line Railway CSMX Carol and Andy Muller CSNX Trident NGL, Incorporated CSO Connecticut Southern Railroad CSOX CITGO Petroleum Corporation CSP Camas Prairie RailNet Incorporated CSPX Chesapeake Speciality Products CSRX Conway Scenic Railroad CSRZ CSX Transportation, Incorporated CSS Chicago SouthShore and South Bend Railroad CSTX Canada Starch Company, Incorporated CSUX City of Colorado Springs, Department of Electric Generation CSVU Compania Sud Americana de Vapores GmbH CSWX Central and South West Services, Incorporated CSXE CSX Transportation, Incorporated CSXT CSX Transportation, Incorporated CSXU CSX Transportation, Incorporated CSXZ CSX Transportation, Incorporated CSYX Central Soya Company, Incorporated CT City of Columbia, d/b/a Columbia Terminal CTCU Container Trading Company CTCX Endasa S.A. De C.V. CTE Cen-Tex Rail Link Limited CTEU Spanish Lines CTEX PLM International, Incorporated CTGZ Combined Transport Group, Incorporated CTIE Kansas City Southern Railway CTIU CTI-Container Transport International Incorporated CTIX Southeastern Industrial Enterprises, Incorporated CTIZ CTI-Container Transport International Incorporated CTKU Container Tank Services, Limited CTLX Endasa S.A. De C.V. CTML Cairo Terminal Railroad CTN Canton Railroad CTNX General Electric Rail Services Corporation CTPX Courtesy Corporation CTR Clinton Terminal Railroad CTRN Union Pacific Railroad CTRU Container Trading Company CTRW Carlton Trail Railway CTRX C and T Refinery, Incorporated CTSU Bibby Bros Company CTSX Chem Comp Systems d/b/a CTS Cement Manufacturing Incorporated CTSZ Carotrans International CTTX TTX Company CTUU Container Trading Company CTVX Cleveland Terminal and Valley Railway Incorporated CTWU Container Trading Company CTZZ Continental Transportation Company CUEX Colorado-Utility Electric Assoc. CUOH Columbus and Ohio River Railroad CUST Chicago Union Station Company CUVA Cuyahoga Valley Railway CV Grand Trunk Western Railroad Incorporated CVC Canadian National Railway CVQ Grand Trunk Western Railroad Incorporated CVR Cimarron Valley Railroad L.C. CVRX Locomotive and Tower Preservation Fund Limited CVRX Caddo Valley Railroad CVRY Caddo Valley Railroad CVRZ Grand Trunk Western Railroad Incorporated CW Colorado and Wyoming Railway CWBX C. W. Brooks, Incorporated CWCX Canandaigua Wine Company, Incorporated CWCY Caldwell County Railroad CWEX Midwest Generation LLC CWIU Con-Way Intermodal CWIZ Con-Way Intermodal CWMX Chemical Waste Management, Incorporated CWP Chicago Rail Link CWR CWR Incorporated CWRL Central Western Railway Corporation CWRY Commonwealth Railway, Incorporated CWRZ Providence and Worcester Railroad CWTX ChemWest Industries Incorporated CWTZ Con-Way Truckload Services CXCZ CSX Lines LLC CXPZ CSX Transportation CXRZ CSX Transportation CXVZ CSX Intermodal, Incorporated CYCY Crystal City Railroad, Incorporated CYDX Conrad Yelvington Distributors, Incorporated CYTX Construcciones Y Trituaraciones, S.A. De C.V. CZCX Crown Zellerbach Corporation CZRY Carrizo Gorge Railway Incorporated DA Canadian Pacific Railway DACX VIP Tank Services DAFU Dafra Lines SA DAFX U.S. Dept. of Defense, Troop Support and Aviation Material Readines DAFZ Dafra Lines SA DAIR D and I Railroad DAKR Dakota Rail Incorporated DAKS Dakota Short Line DAKX DAK Americas LLC DALZ D and A Leasing Incorporated DAPX Dairyland Power Cooperative DARU Dart Containerline Incorporated DARZ Dart Intermodal, Incorporated DATU Dart Containerline Incorporated DATX DATX Associates DAVX W. R. Grace and Company - Conn. Davison Chemical Division DAWX D.A. Walmsley and Company DAX Occidental Chemical Corporation DBCX BASF Corporation DBSU Donbar Steamship Company, Incorporated DBUX CIT Group/Capital Finance Incorporated DC Delray Connecting Railroad DCAX Tarmac Fla., Incorporated DCBX Degussa Corporation DCCU Dow Corning Corporation DCCX McDonnell Douglas Corporation DCFB Dodge City Ford and Bucklin Railroad DCFX PLM International, Incorporated DCIU Dana Container Incorporated DCIX Danella Construction Corporation DCLU Dutch Container Leasing B.V. DCLX Dow Chemical Canada, Incorporated DCOU Dow Corning Corporation DCPX Dart Container Corporation of Pennsylvania DCRR Dubois County Railroad DCSU Delta Conteneur Service DCTX PLM International, Incorporated DDDX Frontier Cooperative Company DDEX Dupont Dow Elastomers, L.L.C. DDNX Didion, Incorporated DEBX Ceres AG Products DEEX Detroit Edison Company DEGX Mississippi Power Company DEMX Demeter Incorporated DETX Detroit Edison Company DFTX DTE Transportation Services Limited DGBY Digby Trucklines DGCX Dakota Gasification Company DGHX IMC Chemicals DGIX D and G Enterprises LLC DGNO Dallas, Garland and Northeastern Railroad, Incorporated DH Delaware and Hudson Railway Company, Incorporated DHNY Delaware and Hudson Railway Company, Incorporated DHPX Degussa Corporation DHRU Den Hartogh NV DIIU Dart Intermodal, Incorporated DJBX Donald J. Bertel d/b/a Gandy Dancer, Incorporated DJJX Joseph Transportation Incorporated DJLX Joseph Leasing Limited DJMX Daniel John Marnell DJPX Joseph Transportation Incorporated DJRX Joseph Transportation Incorporated DJTX Joseph Transportation Incorporated DKPX Duke Power Company (Scale Test Cars) DKS Union Pacific Railroad DKUX Exxon Mobil Corporation DL Delaware-Lackawanna Railroad DLC Drummond Lighterage DLFX Diversified Lease Funding, Incorporated DLKU Deltank Limited DLMX Daylight Locomotives and Machine Works, Incorporated DLPX Degussa Canada Limited DLRX General Electric Rail Services Corporation DLSX Diesel Supply Company, Incorporated DLTX Dale L. Thornborough DLVX Thiokol Corporation DLWR Depew, Lancaster and Western Railroad DLWX D.L. and W. Incorporated DM Lake State Railway DME Dakota, Minnesota and Eastern Railroad Corporation DMHX Davenport Mammoet L.L.C. DMIR Duluth, Missabe and Iron Range Railway DMIX Minnesota Corn Processors Bulk Products Div. DMLX General Electric Rail Services Corporation DMLZ DML Containers DMM Dansville and Mount Morris Railroad DMVW Dakota, Missouri Valley and Western Railroad, Incorporated DNAX Dana Railcare DNE Duluth and Northeastern Railroad DOCX Du Pont Canada Incorporated DODU Department of Defense (U.S.) DODX U.S. Dept. of Defense, Military Traffic Management Command DODZ Department of Defense (U.S.) 20' chassis DOLX Dolese Bros. Company DOTX U.S. DOT/Federal Railroad Administration DOWU Dow Chemical Company DOWX Dow Chemical Company DPDZ Delaware and Hudson Railway Company, Incorporated DPGX Tractech Systems DPIX Dufour Petroleum, Incorporated DQE De Queen and Eastern Railroad Incorporated DR Dardanelle and Russellville Railroad Incorporated DREX ProTrade Steel Company, Limited DRGW Union Pacific Railroad DRGX Denver and Royal Gorge Railway, LLC DRHY Durham Transport Incorporated DRI Davenport, Rock Island and North Western Railroad DRIR Denver Rock Island Railroad DRMX Danbury Railway Museum Incorporated DRSX D.O.T. Rail Services Incorporated DRTU Dart Intermodal, Incorporated DRTZ Dart Intermodal, Incorporated DSA Soo Line Railroad DSBU Ameribrom, Incorporated DSCX DIFCO Incorporated DSIX Dowell Schlumberger Incorporated DSLX DeGussa Corporation DSLZ Intermodal Services, Incorporated DSRC Dakota Southern Railway DSRR Delta Southern Railroad DSSX Detroit Salt Company, L.C. DT Decatur Junction Railway DTCX DTE Transportation Services, Incorporated DTEX Dresser Transportation Equipment Div., Dresser Industries (Test Cars) DTI Grand Trunk Western Railroad Incorporated DTIZ Grand Trunk Western Railroad Incorporated DTLX Delta Tank Line Company DTRR Housatonic Railroad DTS Grand Trunk Western Railroad Incorporated DTTX TTX Company DTZZ Direct Transit, Incorporated DUCX Du Pont Canada Incorporated DUKX Dupps Company DUPX Du Pont De Nemours and Company, Incorporated DUT Denver Union Terminal Railway DUTC Dallas Union Terminal DV Delaware Valley Railway DVLX Freeport-McRo-Ran Sulphur Company DVR Devco Railway, Cape Breton Development Corporation (Coal Division) DVRU Dover Limited DVS Delta Valley and Southern Railway DVSZ Delta Valley and Southern Railway DWAU Degussa Antwerpen NV DWC Canadian National Railway DWCX David Witherspoon, Incorporated DWP Duluth, Winnipeg and Pacific Railway DYLX Transportation Equipment, Incorporated DYNX Dyno Nobel, Incorporated EACH East Camden and Highland Railroad EACU East Asiatic Company, Limited EAGX Eaglebrook Incorporated EARY Eastern Alabama Railway EASO EASX Corporation d/b/a EASX Railroad Corporation EASU Waterfront Container Leasing Company, Incorporated EASZ Waterfront Container Leasing Company, Incorporated EBAX Albermarle Corporation EBPX Empire Builder Private Cars ECBR East Cooper and Berkeley Railroad ECCX Ethyl Canada Incorporated ECDX Ethyl Petroleum Additives, Incorporated ECGX Alabama Power Company ECIX Erman Corporation ECLX ELM-Central Rail Leasing, LP ECO Ecorail Incorporated ECOX Eco East ECOZ Ecorail Incorporated ECPX E.C.C. America Incorporated ECQX Engineered Carbons Incorporated ECRX Econo-Rail Corporation ECRZ Norfolk Southern Railway ECTB East Chattanooga Belt Railway ECUX Exxon Mobil Corporation ECXX ECDC Environmental, L.C. EDCX El Dorado Chemical Company EDEX Empire District Electric Company EDGX Alliant Energy EDIU EDI Incorporated EDIZ EDI Incorporated EDW El Dorado and Wesson Railway EDZX Envases de Zacatecas, S.A. de C.V. EE Ellis and Eastern Company EEC East Erie Commercial Railroad EEIX Electric Energy, Incorporated EELX General Electric Rail Services Corporation EFRR Effingham Railroad EGSX Entergy Gulf States, Incorporated EHSX Essex Hybrid Seed Company, Incorporated EICX Edlow International Company EIDU Ethyl S A EIRC Eastern Illinois Railroad EIRR Eastern Idaho Railroad, Incorporated EISU Evergreen International (USA) EJE Elgin, Joliet and Eastern Railway EJR East Jersey Railroad and Terminal EKBU Keiserling (UK) Limited EKLU K Line EL Norfolk Southern Railway ELCX Eli Lilly and Company ELFX Electric Fuels Corporation ELKR Elk River Railroad, Incorporated ELKX Elkem Metals Company ELOX ELCON Incorporated ELS Escanaba and Lake Superior Railroad ELSX Kentucky May Coal Company, Incorporated ELTX Soltex Polymer Corporation EM Edgemoor and Manetta Railway EMAX EMAS EMCU Evergreen Marine Corporation EMCZ Evergreen International (USA) Corporation EMEU East Med Tanks Limited EMHR East Mahanoy and Hazelton Railroad EMHU EMP EMIX Environmental Management Incorporated EMMU Eastern Mediterranean Cont. Company, Limited EMPU REZ-1 EMPX Empiregas Equipment Corporation EMRY Eastern Maine Railway EMTU East-Med Tanks International EMUU REZ-1 EN Canadian Pacific Railway ENDX Joseph Transportion de Mexico S.A. de C.V. ENGX Englehard Corporation ENR E and N Railway ENRX United States Enrichment Corporation ENSZ Norfolk Southern Railway EOGX Union Carbide Ethylene Oxide/Glycol Company EPAX Exxon Mobil Corporation EPCX Enterprise Products Company EPIX EPIC EPRY East Penn Railway Incorporated EPTC East Portland Traction Company EQUX Equistar Chemicals ERBU Containers for Bulk Haul Kieserling ERCU Erco Industries Limited ERCX EXCEL Railcar Corporation ERFU Ermefer S.A. ERIX Eric Dewayne Hopp ERLX General Electric Rail Services ERSX Excel Railcar Services, Incorporated ESCX First Security Bank National Association ESHR Eastern Shore Railroad, Incorporated ESLJ East St. Louis Junction Railroad ESLZ East St. Louis Junction Railroad ESRX Empire State Railcar, Incorporated ESSU K Line ESSX Colonial Chemical Company ETC East Texas Central Railroad ETCX Eastman Chemical Company, Incorporated ETL Essex Terminal Railway ETMX Etarco Rail Services, Incorporated ETRX Arkansas Power and Light Company ETRY East Tennessee Railway, L.P. ETSX Emery Tree Service, Incorporated ETTX TTX Company EUGX Farmland Industries, Incorporated EURX Eurocan Pulp and Paper Company EUSX Exxon Mobil Corporation EV Everett Railroad EVAU Eisenbahn-Vverkehrsmittel A.G. EVT Evansville Terminal Company, Incorporated EWEX Commonwealth Edison Company EWR Elkhart and Western Railroad EWSX Indianapolis Power and Light Company EXFU Exsif EXMX Express Marco Incorporated FAIX FAIX Leasing FALX Falk Corporation FANU Brenner Tank Incorporated FAPR Floydada and Plainview Railroad FBAU Ahlers Lines NV FBDC Ford County Historical Railroad Preservation Foundation FBFU Marine Transworld Equip. Corporation FBLU Florens Containers Services, Inc. FBMU CIE Maritime Belge S.A. FBMX Fayblock Materials FBSU Franco Belgian Services FBZU China Ocean Shipping Company FC Fulton County Railroad, Incorporated FCCM Compania de Ferrocarriles Chiapas Mayab S.A. de C.V. FCCX Finova Capital Corporation FCEN Florida Central Railroad FCEX Cenex Harvest States Cooperative FCHZ Flexi-Van Leasing, Incorporated FCM Ferrocarriles Nacionales de Mexico FCOX FLO CO 2 Incorporated FCP Ferrocarriles Nacionales de Mexico FCPZ National Railways of Mexico (Ferrocarriles Nacionale) FCSX Florida Crushed Stone Company FCTX Farmers Commodities Transportation FDDM Union Pacific Railroad FDSU Foodsource, Incorporated FDSZ Foodsource, Incorporated FEC Florida East Coast Railway FECU Yamashita-Shinnihon Line FECZ Florida East Coast Railway FEIX Farmers Elevator Incorporated of Grace City FEXZ Florida Express Carriers Incorporated FFEZ Frozen Food Express FFFZ Flexi-Van Leasing, Incorporated FFIX Procor Limited FFTX Fun Trains, Incorporated FGCX Florida Gulf Coast Railroad Museum Incorporated FGER Fruit Growers Express Company FGGX Farmers Grain Co-Operative FGLK Finger Lakes Railway Corporation FGLX Factor Gas Liquids Incorporated FGMR Fruit Growers Express Company FGWX Federal Grain Inspection Service (USDA) (Scale Test Cars) FILX Wellman, Incorporated FINU Interpool Limited FINX Trinity Rail Management Incorporated FIR Flats Industrial Railroad FISZ Ecorail Incorporated FJLX Big West Oil Company FLAX Flexsys America L.P. FLAZ Flexi-Van Leasing, Incorporated FLCX Flex Leasing Corporation FLDX DTE Transportation Services Incorporated FLEX RailLease, Incorporated FLIX Farmland Industries, Incorporated FLJX Big West Oil Company FLNX R.P. Flynn Incorporated, d/b/a Ohio Railway Supply FLOX Flex Leasing Corporation FLRX ADM Milling Company FLSX Great Miami, Incorporated FLT Foss Launch and Tug FLXU Flexi-Van Containers/Chassis FLXZ Flexi-Van Leasing, Incorporated FMCU FMC Corporation, Industrial Chenical Group FMGU Flota Mercante Grancolombiana S.A. FMID Florida Midland Railroad FMIX CCKX Incorporated FMLX FMC Corporation FMOX FMC Corporation FMRC Farmrail Corporation FNAX Ferrellgas LLP FNE TFM, S.A de C.V. FNOR Florida Northern Railroad FP Fordyce and Princeton Railroad FPAX Formosa Transrail Corporation FPBX International Paper Corporation FPCX Oxy Vinyls LP FPN Ferrocarriles Nacionales de Mexico FPPX Fayette Power Project FPXZ Flexi-Van Leasing, Incorporated FRDN H and S Railroad FREU ABS Industrial Verification, Incorporated FRLU Farrell Lines Incorporated FRR Falls Road Railroad FRSU China Ocean Shipping Company FRTX Farm-City Transport, Incorporated FRVR Fox Valley and Western, Limited FSCU Florens Container Services, Inc FSFL Burlington Northern Santa Fe Railway FSHX General Electric Rail Services FSIX FSIX Incorporated FSR Fort Smith Railroad FSRR Ferrocarril del Sureste, S.A. de C.V. FST Ferrocarriles Nacionales de Mexico FSTU Fastrac Intermodal L.L.C. FSTX Fuel Supply Trust FSTZ Fastrac Intermodal L.L.C. FSUD Fort Street Union Depot Company FSVB Fort Smith and Van Buren Railway Co FTCU Firsttank Corporation FTMZ Fruit Growers Express Company FTSX Fairmont Tamper FTTX TTX Company FUCU Shinko Pantec Company, Limited FURX First Union Rail FUS Ferrocarriles Nacionales de Mexico FVIU Flexi-Van Incorporated FVIZ Flexi-Van Leasing, Incorporated FVLZ Venezuelan Line FVPZ Flexi-Van Leasing, Incorporated FVRR Fredonia Valley Railroad Incorporated FVW Fox Valley and Western, Limited FWAZ Flexi-Van Leasing, Incorporated FWCR Florida West Coast Railroad Incorporated FWD Burlington Northern Santa Fe Railway FWDB Fort Worth and Dallas Belt Railroad FWDR Fort Worth and Dallas Railroad FWIU Trans Ocean Limited FWLX Foster Wheeler Limited FWRY Fillmore Western Railway FwTZ Flexi-Van Leasing, Incorporated FWWR Fort Worth and Western Railroad FXE Ferrocarril Mexicano, S.A. de C.V. GA CSX Transportation, Incorporated GAAB Georgia and Alabama Division, South Carolina Central Railroad GABX General American Marks Company GACX General American Marks Company GAEX General American Marks Company GAFX Fuller Company GALX Georgia Power Company GAMX Arrendadora Nacional De Carros De Ferrocaril GANO Georgia Northern Railway GAPX Georgia Gulf Corporation-Plaquemine Div. GARX General American Marks Company GASX General American Marks Company GATU Gateway Container Leasing GATX General American Marks Company GBRX Greenbrier Leasing Corporation GBRY Gettysburg Railway. GBRZ Greenbrier Leasing Corporation GBW Fox Valley and Western, Limited GC Georgia Central Railway, L.P. GCAU G.C.A. Transport Limited GCCX GATX Financial Corporation GCDU Overseas Container Limited GCEU Genstar Container Corporation GCEZ Genstar Container Corporation GCFX Alstom Canada Incorporated - Transport GCIX Gabriel Chemicals, Incorporated GCLX Gold Coast Limited GCLZ Global Chassis Leasing, Incorporated GCPU Genstar (Burlington Northern and Santa Fe Railway ) GCPX Georgia Gulf Corporation, PVC Div. GCRX Grand Canyon Railway Incorporated GCSR Gulf, Colorado and San Saba Railway GCSU G.C.S. Containers Service S.A. GCTU Gulf Container Lines GCTX General Chemical Corporation GCW Garden City Western Railway GCX Honeywell International Incorporated GDCX General American Marks Company GDJX Grimmel Industries GEAX Trinity Rail Management Incorporated GECX General Electric Company, Transportation Systems Business Operations GECZ GE Captial Container Finance Corporation GEGX GE Gas Turbine GELX Grain Marketing, L.C. GEMX General Electric Rail Services GENX General Electric Rail Services GEOX GEO Specialty Chemicals GEPX Trinity Rail Management Incorporated GETX General American Marks Company GETZ Transport International Pool, Incorporated GEX General Electric Company GEXR Goderich-Exeter Railway GF Norfolk Southern Railway GFAX Gordon Fay Associates, Incorporated GFC Grand Falls Central Railway GFCX Glens Falls Lehigh Cement Company GFCZ General Foods Corporation GFLX Greenfield Logistics LLC GFR Grand Forks Railway GFRR Georgia and Florida Railroad GFSX GATX Financial Corporation GGCX Georgia Gulf Corporation-Plaquemine Div GGIX Garvey International, Garvey Grain Div. GGMX Golden Gate Railroad Museum Incorporated GGPX General American Marks Company GGS Georgia Great Southern Division, South Carolina Central Railroad GHBX G.Heileman Brewing Company, Incorporated GHRD Green Hills Rural Development, d/b/a Chillicothe-Brunswick Rail Maintenance Authority GIEX GATX Financial Corporation GIHX Cornerstone CandM Incorporated d/b/a Gifford Hill and Company GILX Gilman Paper Company GIMX GATX Financial Corporation GITM Golden Isles Terminal Railroad, Incorporated GKLX Gold Kist Incorporated GLBZ Trac Lease Incorporated GLCU Flex-Van Leasing, Incorporated GLCX Great Lakes Carbon Corporation GLKU Great Lakes Chemical Corporation GLKX Great Lakes Chemical Corporation GLNX GLNX Corporation GLRX Georgetown Loop Railroad, Incorporated GLSR Gloster Southern Railroad Corporation GLSX Glacier State Distribution Services, Incorporated GMGX M and G Polymers USA LLC GMHX General Leasing Corporation GMIX Chicago Freight Car Leasing Company GMO Illinois Central Railroad GMRC Green Mountain Railroad Corporation GMRY Great Miami and Scioto Railway GMSR Kansas City Southern Railway GN Burlington Northern Santa Fe Railway GNA Kansas City Southern Railway GNAX Holnam, Incorporated GNBC Grainbelt Corporation GNCU Gallatin National Company GNFX City of Gainesville, Florida GNLX Georgia Industrial Leasing Company GNRR Georgia Northeastern Railroad GNWR Genesee and Wyoming Railroad GOCU Greenfield Overseas Cont. Incorporated GOCX Chevron Phillips Chemical Company, LP GOHX General American Marks Company GONX Railgon Company GOT Toronto Area Transit Operating Authority GOTU Gulf Overseas Towing GPBX Georgia-Pacific Corporation GPCX Georgia-Pacific Corporation GPDX General American Marks Company GPFX General American Marks Company GPIX Sunbelt Cement GPLU Management Control and Maintenance S.A. GPLX General American Marks Company GPMX Georgia-Pacific Corporation- Mid Continent Wood Products Mfg.Div. GPPX Georgia-Pacific Corporation GPSX Georgia-Pacific Corporation, Eastern Wood Products Mfg.Div. GPUX GPU Service Corporation GR Grand Rapids Eastern Railroad Incorporated GRCX Granite Rock Company GRDX Grand River Dam Authority GREX Georgetown Rail Equipment Company GRFF Georgia and Florida Railroad GRIV Gauley River Railroad, LLC GRMX Gopher State Railway Museum GRN Carolina Piedmont Division, South Carolina Central Railroad Co GRNR Grand River Railway GROI Genesee Rail-One Incorporated GROX First Union Rail GRPX CIT Group/Capital Finance Group GRR Georgetown Railroad GRRX Wampum Hardware GRSX Gunderson Rail Services GRTX Savage-Tolk Energy Services GRWR Great Walton Railroad GRYX John H. Grace Company GSAX Granite State Concrete Company GSCU Eurotainer U.S. Incorporated GSCX GATX Financial Corporation GSF Georgia Southern and Florida Railway GSIX Williams Energy Ventures, Incorporated GSM Great Smokey Mountains Railway GSNX Helm Financial Corporation GSOR Indiana Hi-Rail Corporation GSRX Golden Spike Railroad Services GSSX Gopher State Scrap and Metal GSTU Genstar Container Corporation GSWR Georgia Southwestern Div., South Carolina Central Railroad GTA Grand Trunk Western Railroad Incorporated GTAX Harvest States Cooperative GTEU General Transport Equipment Co Inc GTIS Guilford Transportation Industries GTIZ G. T. Intermodal U.S.A. GTLZ G. T. Leasing GTPZ TIT Services GTR Great River Railroad; d/b/a Rosedale-Bolivar County Port Comm. GTRA Golden Triangle Railroad GTTX TTX Company GTW Grand Trunk Western Railroad Incorporated GTWQ Grand Trunk Western Railroad Incorporated GTZZ GT Trucking Incorporated GU Grafton and Upton Railroad GUAX Georgia Power Company GUEX General American Marks GURZ Grafton and Upton Railroad GVDX Oxy Vinyls, LP GVSR Galveston Railroad, L.P. GWAX Railroad Salvage and Restoration, Incorporated GWIX GWI Leasing Corporation GWR Great Western Railway GWRC Georgia Woodlands Railroad GWRS Great Western Railway GWSR Great Western Railway GWSW GWI Switching Services, L.P. GWWE Gateway Eastern Railway GWWR Gateway Western Railway GYLX Gaylord Container Corp HABX Habco International Incorporated HALX Holland American Line – Westours Incorporated HAMU Costa Line HANU Hansa Line HANX L. Hansen’s Forwarding HAPX Helm-Atlantic Leasing LLP HARX General Electric Rail Services Corporation HATU H A T Enterprises Incorporated HATX Helm Financial Corporation HATZ H A T Enterprises Incorporated HB Hampton and Branchville Railroad HBGX HBG Enterprises of Tampa, Incorporated HBL Harbor Belt Line HBRY Hudson Bay Railway HBT Houston Belt and Terminal Railway HBWX Georgia Power Company HCDU ER Nahrungsmittel Ges.MBH and Company KG. HCGX North American Salt Company HCIU Steam Packet Yard HCLX Basell Canada, Incorporated HCMX Harnischfeger CCorporation HCPX Occidental Chemical Corporation HCRR Honey Creek Railroad, Incorporated HCRY Huron Central Railway HCSX Helm Chesapeake LLP HCTX Martin Marietta Corporation HDMU Hyundai Merchant Marine (America), Incorporated HDMZ Hyundai Merchant Marine (America), Incorporated HDSX RailAmerica Equipment Corporation HE Hollis and Eastern Railroad HECX Hoosier Energy REC, Incorporated HELX Helm Financial Corporation HENU Provincial Trailer Rentals HENZ Provincial Trailer Rentals HEPX Hydro One (Ontario) HEQX HELM Financial Corporation HERX General Electric Rail Services Corporation HESR Huron and Eastern Railway Company HESU Heritage Environmental Services, Incorporated HESX Heritage Environmental Services HESZ Heritage Environmental Services, Incorporated HGPX Harrison Gypsum Company HHEX H and H Engineering Construction Incorporated HHHX Public Service Company of Colorado HIIX TTX Company - Hamburg Division HINX Heritage Inks International Corporation HIPX Reliant Energy HLandP HJBX H.J. Baker and Bros.,Incorporated HJCU HANJIN Container Lines Limited HJCZ HANJIN Container Lines Limited HJVX HELM Financial Corporation HKGU Hong Kong Island HKIU Hong Kong Islands Line America S.A. HKPU Hong Kong Islands Line HKTU Hong Kong Islands Line America S.A. HKUU Hong Kong Islands Line America S.A. HKZZ Hong Kong Islands Line America S.A. HLBZ Hill Brothers Transportation HLCU Hapag-Lloyd A G HLCX HELM Financial Corporation hlex Hunstman Polymers Corporation HLGX HELM Financial Corporation HLLX HELM Financial Corporation HLMX HELM Financial Corporation HLSC Hampton Railway Incorporated HLXU Hapag-Lloyd A G HMAX Huntsman Corporation HMCR Huntsville and Madison County Railroad Authority HMCX HoltraChem Manufacturing Company, LLC HMFX Florida Rock Industries, Incorporated HMIX Henkels and McCoy, Inc HMJX HELM Financial Corporation HMR Hoboken Manufacturers HMWX Heckett MultiServ HN Hutchinson and Northern Railway HNPU Navale Et Commerciale Havraise Penninsulaire HOCU Hoegh Container Lines HOEU Hoechst Aktiengesellschaft HOG Heart of Georgia Railroad HOKX Occidental Chemical Corporation HOMX PLM International Incorporated HONX Honeymead Products Company (Division of Harvest States Cooperatives) HOS Hoosier Southern Railroad HOWZ Flex-Van Leasing Incorporated HOYU Hoyer GMBH Internationale HPAX International Paper Company HPCX Hercules, Incorporated HPIX Besell USA, Incorporated HPJX Helm-Pacific Leasing HPLX Exxon Mobil Corporation HPPX Huntsman Polypropylene Corporation HPTD High Point, Thomasville and Denton Railroad HPTU Highway Pipeline HRCX Heritage Railcar HRDX Silver Star Enterprises, Incorporated HREX Heavy Railroad Excavations, Incorporated HRLU Hudson Railway Equipment Company HRLZ Hudson Railway Equipment Company HRRC Housatonic Railroad HRRX On-Track Railcar Services, Incorporated HRS Holidaysburg and Roaring Spring Railroad HRSX Harbor Rail Services of California, Incorporated HRT Hartwell Railroad HS H and S Railroad HSCX Steel Wheels Limited HSFZ Atchison, Topeka and Santa Fe Railway HSIX Housing Starts Incorporated HSLU Haulage Services, Limited HSRR Hardin Southern Railroad HSRZ H and S Railroad HTCX General Electric Rail Services Corporation HTMU Hansen and Tidemann, Incorporated HTSU High Tech Transport Limited HTSX Herzog Transit Services, Incorporated HTTX TTX Company HTW Hoosac Tunnel and Wilmington HUBA Burlington Northern and Santa Fe Railway HUDX Hudson Technologies, Incorporated HUKU Huktra (UK) Limited HUTX Hutchinson Transportation Company HWCX Halliburton Company HWPX Hiram Walker and Sons, Incorporated HYDX Praxair, Incorporated HYWX Georgia Power Company HZGX Herzog Contracting Corporation IAIS Iowa Interstate Railroad, Limited IALU Japan Line, Ltd IANR Iowa Northern Railway IAPX Air Liquide America Corporation IASZ Iowa Interstate Railroad Incorporated IATR Iowa Traction Railroad IBCX Indiana Boxcar Corporation IBNU Interpool Container Pty Limited IBPX Trinity Industries Leasing Company IBT International Bridge and Terminal Company IBYU Tuscola and Saginaw Bay Railway IC Illinois Central Railroad ICCU ICCU Containers, Incorporated ICCX International Catalyst Corporation ICEU Inter-Continental Equipment, Incorporated ICEZ GATX Capital Corporation ICG Illinois Central Railroad ICGU Illinois Central Railroad ICGZ Illinois Central Railroad ICHU Ingetra AG ICIU Intermodal Containers Incorporated ICIX ICI Americas, Incorporated ICIZ Intermodal Containers Incorporated ICLU International Cont. Leasing ICLX Intercoastal Leasing Incorporated ICLZ International Chassis Leasing, Incorporated ICMU Interox America ICMX Illinois Cereal Mills Incorporated ICOU Japan Line Limited ICPU Intermodal Container Pool Inc ICPZ Intermodal Container Pool Inc ICRK Indian Creek Railroad ICRU Ingetra AG ICRX Island Creek Corporation ICRZ Illinois Central Railroad ICSU Transamerica Leasing, Incorporated ICSZ Transamerica Leasing, Incorporated (Union Pacific) IDCU Ideal Container IDOX U.S. Dept. of Energy, Idaho Operations Office IDSZ Industrial Distribution Service, Incorporated IEAU Intermodal Equipment Associates IELZ Iran Express Lines IESX Allient Energy. IFBX General Electric Rail Services IFCX Interstate Foods Corporation IFLU Interflow IFSU Interlink Freight Systems IFWZ Independent Freightway Incorporated IGPX Industrial Steam Products IHAU Ihora Chemical Industrial IHB Indiana Harbor Belt Railroad IHCU CSD Assignment-temporary IHRC Indiana Hi-Rail Corporation IHSX Western Vancouver Island Heritage Society (Alberni Pacific Railway) IICZ Illinois Central Railroad IIIU III Transportation IIIZ III Transportation IILU Independent Container Line IILZ Independent Container Line IIRZ III Transportation IKCU Interpool IKKU ICCU Containers, Incorporated IKSU Transamerica Leasing, Incorporated ILDX General Electric Company - Lighting Business Group ILMU Flow Line Transport ILSX Independent Locomotive Service ILTU International Liquid Transport Company Bv ILW Illinois Western Railroad IMCX IMC Global Operations, Incorporated IMEX Indiana and Michigan Electric Company IMMX Industrial Minera Mexico, S.A. IMRL I and M Rail Link, LLC IMRR Illinois and Midland Railroad IMSX International Mill Service IMSZ Intermodal Systems, Incorporated IMTX Ag Processing, Incorporated IMXZ Intermodal Express, Incorporated IN Indiana Northeastern Railroad INCU Intercontinental Transport B.V. (ICT) INCX INCO Limited INCZ Intercontinental Transport B.V. (ICT) INCZ Intercontinental Transport B.V. (ICT) INDU Dorothea Marine Entreprise and Management INDX Indelpro, S.A. de C.V. INFX Infineum USA Incorporated INGX General Electric Rail Services Corporation INKU Interpool Limited INLX Incoal Company INOH Indiana and Ohio Railroad, Incorporated INOX Indiana and Ohio Rail Corporation INPR Idaho Northern and Pacific Railroad INRD Indiana Railroad INSU Intersub Services INT Norfolk Southern Railway INTU Interpool Container Pty Limited INTZ Interpool Limited IOCR Indiana and Ohio Central Railroad IOCX Rail Enterprises, Incorporated IOLU Textainer Equipment Management (U.S.) Limited IOPX MidAmerican Energy Company IORY Indiana and Ohio Railway IPCU Independent Container Line IPCX International Paper Company IPEX Indeck Power Equipment Company IPLX Illinois Power Company IPOX A and R Leasing, Limited Liability Corporation (L.L.P.) IPPX Intermountain Power Agency IPSX GATX Financial Corporation IPWX Allient Energy IQIX Industria Quimica Del letmo S.A. de C.V. IR Illinois RailNet, Incorporated IREX IRECO, Incorporated IRLX Western Railroad Supply, Incorporated IRMZ III Transportation IRRS International Railroad Systems, Incorporated IRSZ Interpool/Rail Services Limited ISCU I.S.C. Chemicals Ltd ISCX ISC, Incorporated ISIZ Intermodal Services, Incorporated ISLU Islandia Limited ISQ Indiana Southwestern Railway ISR Iowa Southern Railroad ISRR Indiana Southern Railroad ISSR ISS Rail, Incorporated ISSU Iceland SteamshipCo, Limited ITAU Italian Lines ITAX Illinois Transit Assembly, Incorporated ITB Island Tug and Barge ITC Norfolk Southern Railway ITCU Intercontainer ITCX International Technologies Corporation ITDX SULCOM, Incorporated ITEU Compagnia Italiana Investimenti Alternativi ITGX ITG Incorporated ITIU International Transchem Incorporated ITIX Intermodal Technologies, Incorporated ITKU Intertank Limited ITLU Itel Containers International Corporation ITLX General Electric Rail Services Corporation ITRU Itel Containers International Corporation ITSU Iberhansaetic Transport System ITSZ International Transportation Service, Incorporated ITTX TTX Company ITXX Tiaxcalteca de Industrias, S.A. de C.V. IU Indianapolis Union IVLU Ivarans Rederei A/S IXEU Interox Quimica SA IXWU Interox Chemicals Ltd JACX Johnstown America Corporation JAIX JAIX Leasing Corporation JALX JAIX Leasing Corporation JANX JAN Incorporated JBHU J. B. Hunt Transport, Incorporated JBHZ J. B. Hunt Transport, Incorporated JBPX PacifiCorp Electric Operations and Idaho Power Company - Jim Bridger Project JBRX Bakery Trading Company JBTU Jumbotainer BV Barendecht JCLX Mid-Am Equipment, Incorporated JCSX Heritage Operating L.P. JDIX Jim Dobbas, Incorporated JDMX Joseph Transportation Incorporated JDSX M and C Railcar Leasing, L.L.C. JE Joppa and Eastern Railroad JECX Western Resources, Incorporated JEFW Jefferson Warrior Railroad JEPX PSI Energy Incorporated JGLU Juglinija Lines JGRU John G. Russell Transport Limited JHMX Alabama Power Company JHPX NOVA Chemicals (USA) Incorporated JJJX JJ Rail Car Leasing Limited JJRD J and J Railroad Incorporated JKBX John Kenneth Burbridge JKL J.K. Line, Incorporated JLAU Japan Line, Limited JLDU Japan Line, Limited JLEU Japan Line, Limited JLEZ Japan Line, Limited JLHU Japan Line, Limited JLLU Japan Line, Limited JLLX LaRoche Industries Incorporated JLLZ Japan Line, Limited JLMU Japan Line, Limited JLPU Japan Line, Limited JLSU Japan Line, Limited JLSZ Japan Line, Limited JLTU Japan Line, Limited JMHX J.M. Huber Corporation JMJZ J.M.J. Projects, Incorporated JNSX JNS Marketing Company, Coastline Rail Service Division JORX Jormac, S.A. de C.V. JOTU Japan Oil Transportation Company, Limited JPTU Daikin Industries JRCX GLNX Corporation JRSX J.R. Simplot Company JSCU Flexi-Van Leasing, Incorporated JSCZ Flexi-Van Leasing, Incorporated JSRC Jackson and Southern Railroad JSSU China Navigation Company, Limited JSSX Jersey Shore Steel Company JTAX Trinity Rail Management Incorporated JTCO Jacksonville Terminal Company JTHX Citicorp Railmark, Incorporated JTIX Joseph Transportation Incorporated JTJX Joseph Transportation Incorporated JTLX Joseph Resources, Incorporated JTMX ISG Resources Incorporated JTPX Joseph Transportation Incorporated JTSX Joseph Transportation Incorporated JTSZ Jontri Transportation Company JTTX TTX Company JUGU Jogolinja JVRR Juniata Valley Railroad JWAX General Electric Rail Services Corporation JWRX Alabama Power Company KABX Canadian Resource Distribution Incorporated KACX Kaiser Aluminum and Chemical Corporation KAIX Rinker Materials Corporation KAMX Kamen, Incorporated KBSR Kankakee, Beaverville and Southern Railroad KBSZ Kankakee, Beaverville and Southern Railroad KCCX Kennecott Utah Copper Corporation KCDX Eastman Kodak Company KCGX Southdown Incorporated KCIX Nova Chemicals Incorporated KCLX Kansas City Power and Light Company KCPX Kemira Chemicals Canada, Incorporated KCRX Kootenay Central Rail Services Limited KCS Kansas City Southern Railway KCSU Kansas City Southern Railway KCSZ Kansas City Southern Railway KCTV KCT Railway Corporation KCWX Kimberly-Clark of Canada Limited KDCX Eastman Chemical Canada, Incorporated KDEX GLNX Corporation KE Kansas Eastern Railroad Incorporated KEBX Ronald L. Boothman Remainder Trust KELX Kellogg Company KENN Kennecott Railroad KEYX Keywell Corporation KFGX Knauf Fiber Glass, GmbH KFMX Oils Unlimited KGCX INDSPEC Chemical Corporation KGFX Kingsford Company KGLX Commonwealth Edison Company KGRX Kasgro Rail Corporation KIIX Koppers Industries Incorporated KJR Berkman Rail Services Incorporated (d.b.a Kiski Junction Railroad) KJRY Keokuk Junction Railway KKLU K Line KKLZ K Line KKRR Knox and Kane Railroad KKTU Kerr Steamship, 'K' Line KLCU IBJ Leasing Company, Limited KLSC Kalamazoo, Lake Shore and Chicago Railway KM Kansas and Missouri Railway and Terminal Company KMCU Mitsui O.S.K. Lines, Ltd KMCX Kerr-Mcgee Coal Corporation KMEU K Line KMTU Hyundai Merchant Marine (America), Incorporated KMTZ Hyundai Merchant Marine (America), Incorporated KMUX Kershaw Manufacturing Company KNC Kingcome Navigation KNDX KND Rail Services, Incorporated KNLU Nedlloyd Lines KNOX Philips Metals, Incorporated KO Kansas and Oklahoma Railroad, Incorporated KPCX Koppers Industries, Incorporated KPCZ K and P Cartage Company KPGX Kentucky Processing Company KPLU K Line KPLX Western Resources, Incorporated KPPX KRATON Polymers U.S. LLC KPXX Progress Rail Services Corporation KRIX General Electric Rail Services Corporation KRL Kasgro Rail Lines KRR Kiamichi Railroad KRSX Kurguz Enterprises Incorporated, d/b/a Kurguz Railway Services KSCU Korea Shipping Corporation KSCZ Korea Shipping Corporation KSRY Kosclusko and Southwestern Railway KSW Kansas and Oklahoma Railroad, Incorporated KT Kentucky and Tennessee Railway KTR Kendallville Terminal Railway, Incorporated KTTX TTX Company KTX ACF Industries Incorporated KUCX Kentucky Utilities Company KVR Kern Valley Railroad KWCU World Container Leasing Incorporated KWT K.W.T. Railway, Incorporated KWUX Siemens Westinghouse Power Corporation KXHR Knoxville and Holston River Railroad KYLE Kyle Railroad KYLU N.Y.K. Line KYRX Progress Rail Services Corporation LA Kansas City Southern Railway LACX Goodyear Tire and Rubber Company LAFX Lafarge Corporation LAHX Transportation Equipment, Incorporated LAJ Los Angeles Junction Railway LAKX City of Lakeland LAL Livonia, Avon and Lakeville Railroad Corporation LANO Penn Eastern Rail Lines Incorporated LANU CATU Containers S.A. LAPT Los Angeles Union Passenger Terminal LARU Lanan, Incorporated LBFX L.B. Foster Company LBR Lowville and Beaver River Railroad LBWX Technical Propellants Incorporated LC Lancaster and Chester Railway LCCX Liquid Carbonic Corporation LCEX Lone Star Industries, Incorporated LCGX Cargill, Incorporated, C.G.D. Division LCHX LCP Transportation, Incorporated LCIX Praxair Incorporated LCLX Ledcor Communications Limited LCPX General American Marks Company LCR Lake County Railroad LCRX Lower Colorado River Authority LCSX Laclede Steel Company LCWX LCP Chemicals-West Virginia, Incorporated LDAX Louisiana Agricultural Finance Authority LDCX Louis Dreyfus Corporation LDRR Louisiana and Delta Railroad, Incorporated LDSX Lambton Diesel Specialists, Incorporated LEFX Greenville Leasing Company LEN Lake Erie and Northern Railway LEOX Golden Foods Incorporated LER Logansport and Eel River Short-Line LERX PSI Energy, Incorporated LEVX Level Energy, Incorporated LEWU Norman Lewis Tankers B.V. LFCD Linea Coahuila Durango S.A. de C.V. LFFZ Burlington Northern and Santa Fe Railway LGEU CATU Containers S.A. LGEX L.G. Everist Incorporated LGNZ Burlington Northern and Santa Fe Railway LGSX Mid-American Energy Company LGTU Liquid and Gas Transport, Incorporated LGTX Logistechs, Incorporated LHFX Lehigh Heavy Forge Corporation LHR Norfolk Southern Railway LHRR Longhorn Railroad LHTX Larsen Farms LI Long Island Railroad LIBU Lib Leasing LINC Lewis and Clark Railway LIRC Louisville and Indiana Railroad LITX Lite Industries Incorporated LKRR Little Kanawha River Rail, Incorporated LKWR Lackland Western Railroad LLCX LLCX Incorporated LLIX Services Unlimited LLLX Louisiana Leasing Limited Of Illinois LLPX Locomotive Leasing Partners, LLC LM Union Pacific Railroad LMCU World Container Leasing Incorporated LMIC Lake Michigan and Indiana Railroad LMIX LORAM Maintenance of Way Incorporated LMSX Locomotive Management Services LMTX Chartrand's Tank Car Service, Incorporated LMWX MHC, Incorporated, Wholly Owned Subsidiary of Conagra, Incorporated LN CSX Transportation, Incorporated LNAC H and S Railroad LNAL Louisville, New Albany and Corydon Railroad LNTX Alliant Energy LNVT Landisville Terminal and Transfer Company LNW Louisiana and North West Railroad LNWX Locomotives Northwest Limited LOGU Societe-Logemafer LOGX Linden Leasing Incorporated LORU Renzlor Securities Corporation LOSX Locomotive Specialists, Incorporated LOVX American Colloid Company LOWU Management Control and Maintenance S.A. LPIU Leasing Partners Int. B.V. LPN Longview, Portland and Northern Railway LPRU Losinjska Plovidba Mali Losing LRAX Latinoamerican Railroad Association, Incorporated LRCX Livingston Rebuild Center, Incorporated LRDX Mid-American Energy Company LRIX Lake Superior Eastern Rail Industries LRLX General Electric Rail Services Corporation LRMX Logistics Resource Management LRPA Little Rock Port Railroad LRS Laurinburg and Southern Railroad Co LRWN Little Rock and Western Railway, LP LRWY Lackawanna Railway, Incorporated LS Luzerne and Susquehanna Railway LSBZ Chicago Rail Link LSCX D-H Investors (Relam Auditing Services) LSEU One Way Lease Incorporated LSFZ Burlington Northern and Santa Fe Railway LSI Lake Superior and Ishpeming Railroad LSIU L.S. Intertank LSIX Minnesota Corn Processors Bulk Products Division LSMX Progress Rail Services Corporation LSRC Lake State Railway LSRR Lone Star Railroad LT Lake Terminal Railroad LTCR Leelanau Transit Company LTCX Praxair, Incorporated LTEX L.H.A.G.S. Incorporated d/b/a Larry’s Truck Electric Service LTIU Lloyd Triestine Di Navigazione S.P.A. LTLZ Burlington Northern and Santa Fe Railway LTTX TTX Company LTVX LTV Steel Company LUBX Philip Metals Incorporated LUCX Services Unlimited LUNX General Electric Rail Services Corporation LUSX Luscar Limited LUX Tosco Corporation LV Norfolk Southern Railway LVAL Lackawanna Valley Railroad Corporation LVRC Lamoille Valley Railroad LVRR Lycoming Valley Railroad LW Louisville and Wadley Railway LWAX Laidlaw Environmental Services LWIX L and W Entertainment Company, Incorporated, dba Milk and Cookies Railroad LXOH Lexington and Ohio Railroad LXVR Luxapalila Valley Railroad Incorporated LYKU Lykes Brothers Steamship Company, Incorporated LYKZ Lykes Brothers Steamship Company, Incorporated LYNX Round Butte Products MAA Magma Arizona Railroad MACX Mac Acquisitions. L.P. MADU Magnum Speditionsgelleshaft GMBH MAEU Maersk Line MAJU Malaysian International Shipping Corporation MALX Mid-America Locomotive and Car Repair, Incorporated MALZ American President Lines, Incorporated MANX Williams Energy Ventures, Incorporated MAPX Williams Energy Ventures, Incorporated MARX MidAmerican Energy Corporation MARZ MARTRAC MATU Matson Navigation Company MATZ Matson Navigation Company MAW Maumee and Western Railroad MAXU Maxu Containers Limited MAXX MidAmerican Energy Company MAYW Maywood and Sugar Creek MB M and B Railroad L.L.C. MBCX M.B.C.X. Leasing L.L.C. MBIX Morse Bros. Incorporated MBKX MRC Rail Services, L.L.C. MBLX Exxon Mobil Corporation MBPX MacMillan-Bloedell Incorporated MBSX Mid-South Bulk Services, Incorporated MC Maine Coast Railroad Corporation MCCX Mt. Vernon Transfer Terminal, LLC MCDX Sunbelt Cement, Incorporated MCER Massachusetts Central MCEU Massachusetts Central Railroad Corporation MCEZ Massachusetts Central Railroad Corporation MCHX Trinity Rail Management Incorporated MCIX SSI Mobley Company, Incorporated (M of W) MCLR McLaughlin Line Railroad MCMU Management Control and Maintenance S.A. MCMX M C Rail Services Limited MCPX Solutia Incorporated MCR McCloud Railway MCRR Monongahela Connecting Railroad MCRX Marcus Rail Transport L.L.C. MCSA Moscow, Camden and San Augustine Railroad MCSU China Ocean Shipping Company MCTA Minnesota Central Railroad MCTX Modern Continental Construction Company, Limited MCVX Massuchusetts Call/Volunteer Firefighters Assoc. MDCX Mexicana De Cobre, S.A. De C.V. MDDE Maryland and Delaware Railroad MDDX Old Line Holding Company, Incorporated MDIX Modern Dispersions, Incorporated MDKX Mandak Metal Processors, Division of Gardau MRM Steel Incorporated MDLR Midland Terminal Company MDR Kansas City Southern Railway MDS Meridian Southern Railway, LLC MDSZ Medspan Shipping Service Incorporated MDTX Southern Region Industrial Realty Incorporated MDW Minnesota, Dakota and Western Railway MDWU Minnesota, Dakota and Western Railway MDWZ Minnesota, Dakota and Western Railway ME Morristown and Erie Railway, Incorporated MEC Maine Central Railroad MECX Trinity Rail Management Incorporated MEFX MexFresh, LLC MEFZ MaxFresh, LLC MELX Sunbelt Cement, Incorporated MEPX McGraw-Edison Company MERX Merco, A Joint Venture MESX Mears/CPG, Incorporated MET Modesto and Empire Traction Company METW Municipality of East Troy, Wisc. METX Northeast Illinois Regional Commuter Railroad Corporation MFCX First Union Rail MFFX M4 Holdings Limited (On-Track Railway Services?) MGA Norfolk Southern Railway MGGU Marcevaggi S.P.A. MGMX J and J Partnership MGRI MG Rail, Incorporated MGSX CF Martin Sulphur, LP MH Mt. Hood Railroad MHAX U.S. Dept of Interior-Bureau of Mines, Helium Field Operations MHFX MHF Logistical Solutions, Incorporated MHQU Military Sealift Command HQ Washington DC MHQZ Military Sealift Command MHRX Mile-High Railcar Services, Incorporated MHWA Mohawk, Adirondack and Northern Railroad Corporation MI Union Pacific Railroad MIDH Middletown and Hummelstown Railroad MIDX MRC Rail Services, L.L.P. MIEU MI Engineering Ltd MILW Soo Line Railroad MILX General Electric Rail Services Corporation MILZ Soo Line Railroad MIMX Minera Mexico Internacional, Incorporated MINU China Ocean Shipping Company MIPX Millenium Petrochemicals, Incorporated MIRX Regional Recycling, L.L.C. MIS Mississippi Central Railroad Corporation MISS Mississippian Railway Cooperative, Incorporated MISU Malaysian International Shipping Corporation MJ Manufacturers' Junction Railway MJVU Merco, A Joint Venture MKC McKeesport Connecting Railroad MKCX Morrison Knudsen Corporation MKIX Morrison Knudsen Corporation MKT Union Pacific Railroad MKTT Union Pacific Railroad MKTZ Missouri Pacific Railroad MLCU N.Y.K. Line MLCX American Refrigerator Transit Company MLEX Miles Incorporated MLLX Basell USA, Incorporated MLSX Monsanto Company MLUX Solutia Incorporated MMAX Martin Marietta Corporation MMBX Master Builders, Incorporated MMCU CIE Des Messageries Maritimes MMCX TransMatrix, Incorporated MMID Maryland Midland Railway, Incorporated MMMU Fesco Pacific Lines MMMX Minnesota Mining and Manufacturing (d/b/a 3M) MMRR Mid-Michigan Railroad, Incorporated MMRX Double M Ranch Enterprises MMXZ Murphy Motor Express, Inc MNA Missouri and Northern Arkansas Railroad MNAX C and S Directional Boring, Incorporated MNBR MandB Railroad, L.L.C. MNCW Metro-North Commuter Railroad MNCX Minnesota Corn Processors, Incorporated MNJ Middletown and New Jersey Railway MNLU Malaysian International Shipping Corporation MNLX Exxon Mobil Corporation MNN Minnesota Northern Railroad, Incorporated MNNR Minnesota Commercial Railway MNPX Morton International, Incorporated MNS Soo Line Railroad MNTX Minnesota Transportation Museum, Incorporated MNWX Minnesota Dept. of Public Service Weights and Measures Division MOBX Exxon Mobil Corporation MOC Missouri Central Railroad MOFX Maxton Oil and Fertilizer Company MOGX C.W. Brooks Incorporated MOHX Solutia, Incorporated MOLU Mitsui O.S.K. Lines, Limited MOLX Internation Molasses Corporation Limited MON CSX Transportation, Incorporated MONX Solutia, Incorporated MOPZ Flexi-Van Leasing MORZ Mitsui O.S.K. Lines, Limited MOSX Mosinee Paper Corporation MOSZ Mitsui O.S.K. Lines, Limited MOT Marine Oil Transportation MOTC Montreal Tramways MOTU Monsanto MOTX Museum of Transportation MOTZ Mitsui O.S.K. Lines, Limited MOWX Fortaleza Construction Company MP Union Pacific Railroad MPA York Railway MPCX Michels Pipeline Construction, Incorporated MPEX Motivepower Industries Incorporated MPIT Union Pacific Railroad MPIX Motive Power, Incorporated MPLZ Union Pacific Railroad MPSX Missouri Public Service MPTX Procor Limited MPU Missouri Pacific Railroad MPWX Muscatine Power and Water MPZ Union Pacific Railroad MQPX Millennium Inorganic Chemicals, Incorporated MR McCloud Railway MRAX Mineral Range, Incorporated MRCX General Electric Rail Services Corporation MRDX MidAmerican Energy Company MREX Monad Railway Equipment Company MRI Mohall Railroad, Incorporated MRL Montana RailLink, Incorporated MRR Carolina Southern Railroad MRS Manufacturers Railway MRSX Mile-High Railcar Services, Incorporated MS Michigan Shore Railroad, Incorporated MSAZ National Motor Freight Traffic Assn MSCI Mississippi Central Railroad MSCU Mediterranean Shipping Company S.A. MSCZ Mediterranean Shipping Company MSDR Mississippi Delta Railroad MSE Mississippi Export Railroad MSIX Morton International Incorporated MSN Meeker Southern Railroad MSO Michigan Southern Railroad Incorporated MSPX P4 Productions, L.L.C. MSQU Military Sealift Command, Bayonne, NJ MSRC Kansas City Southern Railway MSRW Mississippian Railway Cooperative, Incorporated MSTL Union Pacific Railroad MSTR Massena Terminal Railroad MSUU USPCI, Incorporated MSV Mississippi and Skuna Valley Railroad MSWY Minnesota Southern Railway, Incorporated MT Mississippi and Tennessee RailNet, Incorporated MTAX MTAX Corporation MTCO Macon Terminal Company MTCX Mallard Transportation Company MTCZ Mayflower Transit and Storage MTDX Midwest Transportation and Development Company MTIU Welfit Oddy (PTY) Limited MTIZ American Marine Industries MTLU Montgomery Tank Lines MTLX Metal Link International, LLC MTMU March, Ltd MTNX Rocky Mountain Transportation Services MTPX Montana Power Company MTR Youngstown and Southern Railway MTRX TransMatrix, Incorporated MTSU Marine Transport Service Inc MTTX TTX Company MTZ Mitsui O.S.K. Lines, Limited MUSC Memphis Union Station Company MVRY Mahoning Valley Railway MVT Mt. Vernon Terminal MWAX Martin Marietta Materials, Incorporated MWCL Midwest Coal Handling, Incorporated MWCX Midwest Railcar Corporation MWHX Markwest Hydrocarbon Partners, Limited MWLX Midwest Locomotive Leasing and Sales, Incorporated MWLZ Madrigal-Wan Hai Lines Corporation MWMX Golden Leasing MWRC Mount Washington Railway MWRL Hillvista Investment Company, d/b/a Molalla Western Railway MWRR Montana Western Railway MWRX Midwest Rail Holdings, Incorporated MWSX General Electric Rail Services Corporation MXLU Mexican Line MZIZ Marko B Zanovich NABU Ecst Container Services and Trading GMBH. NACR Nashville and Ashland City Railroad NACX General Electric Rail Services Corporation NADU North American Domestic Container Corporation NADX General Electric Rail Services Corporation NADZ North American Domestic Container Corporation NAFX General Electric Rail Services Corporation NAHX General Electric Rail Services Corporation NALU Norwegian American Lines NALZ Neptune Orient Lines, Limited NAMX NAMX Leasing Company NAP Narragansett Pier Railroad NAPX North American Plastics Incorporated NAR Canadian National Railway NATU Nasso SA NATX General Electric Rail Services Corporation NATZ North American Transportation NAUG Naugatuck Railroad NAVE Navajo Express Incorporated NBCX Nebraska Boiler Company NBEC New Brunswick East Coast Railway Company, Incorporated NBER Nittany and Bald Eagle Railroad NBIX Bombardier Capital Rail, Incorporated NBNR Nicolet Badger Northern Railroad NBSR New Brunswick Southern Railway NC CSX Transportation, Incorporated NCAU Colonial/Atl (Bermuda) Limited NCAZ NCA Leasing Company/Div. G.H. Leasing Corporation NCBU Northbrook Container Leasing NCDU Burlington Northern and Santa Fe Railway NCEU XTRA Intermodal NCEX National Car Systems, Incorporated NCFX General Electric Rail Services Corporation NCGU Genstar Corporation NCGU TIP Intermodal Services NCHU TIP Intermodal Services NCHX General Electric Rail Services Corporation NCIU North American Container System (TRAC Lease Incorporated) NCIX Nova Chemicals Incorporated NCLU China Ocean Shipping Company NCLX Nova Chemicals Incorporated NCPR North Carolina Ports Railway Commission NCQU TIP Intermodal Services NCRC Nebraska Central Railroad NCRU TIP Intermodal Services NCRX General Electric Rail Services Corporation NCRY Northern Central Railway NCTU Northbrook Container Leasing NCTX PLM International, Incorporated NCUU TIP Intermodal Services NCUX Transport Capital Rail Partners LLC NCVA North Carolina and Virginia Railroad NCWX Northwest Container Services, Incorporated NCYR Nash County Railroad Corporation NDCR N.D.C. Railroad NDM Ferrocarriles Nacionales de Mexico NDMZ National Railways of Mexico (Ferrocarriles Nacionales) NDYX First Union Rail NEAX Nemic Leasing Corporation NECR New England Central Railroad Incorporated NECX Mid-Am Equipment, Incorporated NEFX Northeast Corridor Foundation NEGS New England Southern Railroad NEKM Northeast Kansas and Missouri Division, Mid-Michigan Railroad Incorporated NELU New England Express Lines NEMX Ogden Martin Systems of Montgomery NENE Nebraska Northeastern Railway NEPU Neptune Orient Lines, Limited NERR Nashville and Eastern Railroad NERX Transportation Management Services, Incorporated NERZ General Electric Capital Corporation NESX Nestle Brands FoodService Company, Division of Nestle Food Company NETU Netumar Lines NETX Nemic Leasing Corporation NFLZ Flexi-Van Leasing NFPX Newaygo Forest Products Limited NGOU Scoa Incorporated NGTX Suburban Propane L.P. NHCR New Hampshire Central Railroad NHN New Hampshire Northcoast Corporation NHRR New Hope and Ivyland Railroad NHVT New Hampshire and Vermont Railroad NHVX East Carolina Chapter National Railway Historical Society NICD Northern-Indiana Commuter Transportation District NICU NIC Leasing Incorporated NIFX General Electric Rail Services Corporation NIHX General Electric Rail Services Corporation NIKX N.I.K. Non-stock Marketing Cooperative NIRX General Electric Rail Services Corporation NIWX Northern Illinois and Wisconsin Railway Corporation NJ Delaware and Hudson Railway NJTR NJ Transit Rail Operations NKCR Nebraska, Kansas and Colorado RailNet, Incorporated NKP Norfolk Southern Railway NLAX National Aeronautics and Space Administration (NASA) NLG Kansas City Southern Railway NLLX Northern Line Layers Incorporated NLPX Perkins Motor Transport, Incorporated NLSU Nautilus Leasing Services, Incorporated NLSX National Starch and Chemical Company NLSZ Trans Ocean Chassis Corporation NLTX National Starch and Chemical Company, Member ICI Group, Vinamul Polymers NMCX National Machinery Company NMLX National Metal Corporation Limited NN Northern Nevada Railroad Corporation NNIU Nautica Line NNPU Nigerian National Petroleum Corporation NNSX Newport News Shipbuilding and Dry Dock Company NOFU Nodfos NOGC New Orleans and Gulf Coast Railway NOKL Northwestern Oklahoma Railroad Co NOKZ First Union Rail NOLR New Orleans Lower Coast Railroad, Incorporated NOLU Neptune Orient Lines, Limited NOLZ Neptune Orient Lines, Limited NOPB New Orleans Public Belt Railroad NORX Northern Indiana Public Service Company NOSU Neptune Orient Lines, Limited NOT New Orleans Terminal NOW Northern Ohio and Western Railway Limited NP Burlington Northern Santa Fe Railway NPB Norfolk and Portsmouth Belt Line Railroad NPCX Equistar Chemicals LP NPIX Chem-Nuclear Systems, L.L.C. NPPX Nebraska Public Power District NPR Northern Plains Railroad, Incorporated NPRX Yakima Interurban Lines Assn. NPSU Nigel Parks Limited NPT Portland Terminal R.R. Company (Oregon) NPTU Neptune Leasing, Incorporated NPTX Newport Steel Corporation NRBX Fruit Growers Express Company NRCU Nedlloyd Road Cargo B.V. NRCX Northern Rail Car Corporation NRDX Nordic Warehouse Incorporated NREX National Railway Equipment Company NRHX National Railway Historical Society NRI Nebkota Railway, Incorporated NRIX National Refrigerants, Incorporated NRLX Bombardier Capital Rail Incorporated NRPX Northrop Corporation NRR Nobles Rock Railroad NRSU Nippon Riku-un Sangyo Company NS Norfolk Southern Railway NSAX National Steel Corporation NSCX National Steel Car Limited NSFZ Norfolk Southern Railway Corporation NSHR North Shore Railroad NSL St. Lawrence and Raquette River Railroad NSLU Norasia Serviceslway Company NSLZ Nestle Transportation Company NSPX Northern States Power Company NSPZ Norfolk Southern Railway Company NSR Newburgh and South Shore Railroad NSSX National Salvage and Service Corporation NSTX North Star Steel Company NSXZ Norfolk Southern Railway NSZ Norfolk Southern Railway NTIU Germanischer Lloyd NTKX VAE Nortrak North America, Incorporated NTLX Nashtex Leasing Incorporated NTNU National Container Network, Incorporated NTR Mississippi Central Railroad NTRX NTL Transportation Corporation NTRY Nimishillen and Tuscarawas, LLC NTTX TTX Company NUCX Nucor Steel Crawfordsville - Division of Nucor Corporation NUSU Neptune Orient Lines, Limited NVCX Nevada Cement Company NVPX Nevada Power Company NVR Bangor and Aroostook Railroad NVRR NAPA Valley Railroad NW Norfolk Southern Railway NWAX BP Global Special Products (America) Incorporated NWCX Northwest Container Services, Incorporated NWR Nashville and Western Railroad Corporation NWTX North West Timber, Limited NWTZ NW Transport NWX General Electric Rail Services Corporation NWZ Norfolk Southern Railway NXLZ National Xpress Logistics, Incorporated NYA New York and Atlantic Railway NYAU N.Y.K. Line NYBU N.Y.K. Line NYC CSX Transportation Incorporated NYCH New York Cross Harbor Railroad Terminal Corporation NYCX New York Central Lines LLC NYGL New York and Greenwood Lake Railway NYKU N.Y.K. Line NYKZ N.Y.K. Line NYLE New York and Lake Erie Railroad NYLU Japan Line, Limited NYOG New York and Ogdensburg Railway NYSW New York, Susquehanna and Western Railway Corporation NZCU Shipping Corporation Of New Zealand Ltd NZSU Shipping Corporation Of New Zealand Ltd OAR Old Augusta Railroad OCCU ATS Container Leasing S.A. OCCX Occidental Chemical Corporation OCFX Owens Corning Fiberglass OCLU Overseas Containers, Limited OCNU Ocean Lines Incorporated OCPX Oxy Vinyls, LP. OCR Oklahoma Central Railroad OCRR Ottawa Central Railway OCRX Oklahoma Central Railroad OCSU Scripps Institute of Oceanography OCTL Oil Creek and Titusville Lines OCTR Octoraro Railway Incorporated OCTX Octel America, Incorporated ODTX Oil-Dri Corporation of America OFCX Residco OFOX Residco OFSX Tucson Electric Power Company OGEE Ogeechee Railway OGEX Oklahoma Gas and Electric Company OGSX Alliant Energy OHCR Ohio Central Railroad, Incorporated OHFX Fluor Daniel Fernald OHIC Ohi-Rail Corporation OHKU Ohka American Incorporated USA OHOX U.S. Department of Energy Ohio Field OHPA Ohio and Pennsylvania Railroad OHRY Owego and Harford Railway, Incorporated OJGX Oscar J. Glover OKAN Okanagan Valley Railway OKCX Lone Star Industries, Incorporated OKKT Union Pacific Railroad OLAU Occidental Chemical Corporation Echem and Speciality Products OLB Omaha Lincoln and Beatrice Railway OLDX Old Line Holding Company, Incorporated OLLU Ocean Leasing Limited OLNX Olin Corporation OLO Ontario L'Orignal Railway Incorporated OLYR Olympic Railroad OLYU Olympic Container Corporation OLYZ Showa Line, Limited OMAX Omaha Public Power District OMID Ontario Midland Railroad Corporation OMLX OmniTRAX Leasing, Limited ONCT Ontario Central Railroad Corporation ONSX Oglebay Norton Industrial Sands, Incorporated ONT Ontario Northland Railway ONTA Ontario Northland Railway ONTX On-Track Railcar Services, Incorporated OOCZ Orient Overseas Line, Incorporated OOLU Orient Overseas Container Line, Incorporated OOOX Osborne, Incorporated OOUU Orient Overseas Line, Incorporated OPE Oregon, Pacific and Eastern Railway OPIX Equistar Chemicals LP OPPX Omaha Public Power District OPR Oregon Pacific Railroad OPSU EMP OPSX Public Service Company of Oklahoma OPT Orange Port Terminal Railway OPX Ohio Power Company ORA Ormet Railroad Corporation ORCU BSL Transport OREX Oregon Department of Agriculture OROX U.S. Dept. of Energy, Oak Ridge Operations ORR Osage Railroad OSCZ Intermodal Services, Incorporated OSRR Ohio Southern Railroad Incorporated OSRX Ontario Southland Railway Incorporated OSSU Eurovos B.V. OTCO Owensville Terminal Company OTDX Greenbrier Leasing Corporation OTR Oakland Terminal Railway OTRX On-Track Railway Services, Limited OTSX On-Track Rail Services, LLC OTT Ottumwa Terminal Railroad OTTX TTX Company OTVR Otter Tail Valley Railroad OUCH Ouachita Railroad OUCX Orlando Utilities Commission OURD Ogden Union Railway and Depot Company OVEX Ohio Valley Electric Company OVNZ Overnite Transportation Company OWIX Old World Transportation, Limited OWLU Ocean World Lines, Incorporated OWSX Oil Well Supply Co (1980) Limited OXYU Eurotainer U.S., Inc PACX Plasser American Corporation PAE Norfolk Southern Railway PAIX Pol-Tex Internation Division of Poly-America PAL Paducah and Louisville Railroad PAM Pittsburgh, Allegheny and McKees Rocks Railroad PAPX Pennsylvania Pullmans Incorporated PARX Pan American Railway PASX Pacer International, Incorporated, dba Pacer Stacktrain PATZ Pacer Stacktrain PBFX IBP, Incorporated PBL Philadelphia Belt Line Railroad PBLU Containers and Pressure Vessels Ltd PBLX MHC, Incorporated, Wholly Owned Sub. of Con Agra, Incorporated PBMZ Pattison Bros. Mississippi River, Incorporated PBNE Philadelphia, Bethlehem and New England Railroad PBR Patapsco and Back Rivers Railroad PBRR Pine Belt Southern Railroad PBSZ CSX Intermodal, Incorporated PBVR Port Bienville Railroad PC Norfolk Southern Railway PCAX Pioneer Chlor Alkali Company, Incorporated PCC Palouse River and Coulee City Railroad Incorporated PCCX Peabody Coal Company (Captive Service) PCHX Poole Chemical, Incorporated PCIX ACF Industries Incorporated PCJU Puma Containers (Jersey) Limited PCLU Maritime Container Lines, Limited PCN Point Comfort and Northern Railway PCNZ Flexi-Van Leasing, Incorporated PCRX Pacer Rail Services, L.L.C PCSX PLM International, Incorporated PCTX Pioneer Cement Company of Texas PCY Pittsburgh, Chartiers and Youghiogheny Railway PDIZ Produce Distributors, Incorporated PDQX Castle Capital Corporation PDRR Pee Dee River Railroad Corporation PE Consolidated Rail Corporation PECX General Electric Rail Services Corporation PELX Premier Equipment Leasing Company PELZ Premier Equipment Leasing Incorporated PENX Penford Products Company PEPX Potomac Electric Power Company PERU Maxu Containers Limited PERX Perini Corporation PF Pioneer and Fayette Railroad PFMX Perdue Transportation Incorporated PFRX Parks Propane and Appliance Incorporated PFSX Private Fuel Storage, LLC PGCX Peoples Gas System, Incorporated PGDX General Electric Rail Services Corporation PGE BC Rail Limited PGEX Portland General Electric Company PGHX Trinity Rail Management Incorporated PGLZ Prudential Grace Lines PGR Progressive Rail, Incorporated PGRV Pigeon River Railroad PGRX AmeriGas Propane L.P. PGTX Trinity Rail Management Incorporated PHD Port Huron and Detroit Railroad PHL Pacific Harbour Line, Incorporated PHRU Nigeria National Petroleum Corporation PI Paducah and Illinois Railroad PICK Pickens Railway PICU Pickfords Removals Ltd PIFX Pifer Tank Car Company PIGZ Tranfax-Division of Fresh Intermodal Transport Incorporated PIR Pittsburgh Industrial Railroad, Incorporated PIVX Pivotal Enterprises Corporation PJR Port Jersey PJRL Penn Jersey Rail Lines, Incorporated PKHP Pickens Railway Co-Honea Path Div. PKSX Peter Kiewit Sons, Incorporated PLCX General Electric Rail Services Corporation PLE Youngstown and Southern Railway PLEX PLM International, Incorporated PLHZ Pole Star Transport, Incorporated PLIX Polymont Plastics Corporation PLIZ P and L Intermodal Corporation PLLU Polynesia Line Limited PLLZ Polynesia Line Limited PLMX PLM International, Incorporated PLNZ Penske Logistics PLRU Pic Leasing Corporation PLRX PIC Trans, Incorporated PLUX Pulser Equipment Corporation PLW PL and W Railroad Incorporated PLWX General Electric Rail Services Corporation PMAX PMA Transportation Corporation PMGX Pacific Metal Limited PMIX Pittman Moore, Incorporated PMLX Prairie Malt Limited PMOX Phillip Morris, Incorporated PNHX GATX Financial Corporation PNR Panhandle Northern Railroad PNS Philadelphia and Norfolk Steamship PNSX Chem-Nuclear Systems, LLC PNTX Great Lakes Chemical Corporation, Speciality Chemicals PNW Prescott and Northwestern Railroad PNWR Portland and Western Railroad Incorporated PNWU Pacific Northwest Equipment Incorporated POAK Port of Oakland Railway POHC Pittsburgh and Ohio Central Railroad POLU Polish Ocean Lines Gyndia American Lines POLX PolyOne Company POLZ Polish Ocean Lines POTB Port of Tillamook Bay Railroad POTX General American Marks Company POV Pittsburgh and Ohio Valley Railway POVA Pend Oreille Valley Railroad POWX Vinings Industries, Incorporated PPAX PCS Phosphate Company, Incorporated PPCX AAPRCO administered list of privately owned passenger cars PPGX PPG Industries, Incorporated PPHX PCS Phosphate Company PPLX Pennsylvania Power and Light Company PPNX PCS Phosphate Company PPRX Phillips Petroleum Company PPSX Pioneer Pipe and Supply Company, Incorporated PPTX PCS Phosphate Company PPU Peoria and Pekin Union Railway PPU Peoria and Pekin Union Railway PQCX PQ Corp PQX PQ Corporation PRAX First Union Rail PRBX Trinity Rail Management Incorporated PRCX Prairie Coal Limited PRDX Pacific Rail Dismantling Services, Incorporated PREU Prime, Incorporated PREX Pioneer Railroad Equipment Company PREZ Prime, Incorporated PRGX Cargill, Incorporated PRL Penn Eastern Rail Lines, Incorporated PRLX Private Rail Limited PRMU Puerto Rican Maritime Shipping Authority PRMZ Puerto Rican Maritime Shipping Authority PROX Procor Limited PRPX Pacific Railroad Preservation Association PRR Norfolk Southern Railway PRSL Pennsylvania Lines LLC PRSX Progress Rail Services Corporation PRT Parr Terminal Railroad PRTD Portland Traction Company PRV Pearl River Valley Railroad PRWX Railway Entertainment Services, Limited PRY Pioneer Industrial Railway PRYL Port Royal Railroad PS Pittsburg and Shawmut Railroad PSAP Puget Sound and Pacific Railroad PSAZ Pacific Northwest Perishable ShippersAssoc. PSBU Contship PSCX Public Service Company of Colorado PSFL Puget Sound Freight Lines PSFZ Flexi-Van Leasing, Incorporated PSIX PSI Energy, Incorporated PSLL Plymouth Short Line, Limited PSNU Pacific Steam Navigation Company PSOX Puget Sound Power and Light Company PSPX Phillips Petroleum Company PSR Pittsburg and Shawmut Railroad Incorporated PSTX Joseph Transportation Incorporated PT Peninsula Terminal Company PTC Plainview Terminal Company PTDX ABB Power T and D Company, Incorporated PTEX General Electric Rail Services Corporation PTIZ Parkway Transport Incorporated PTLX General Electric Rail Services Corporation PTM ST Rail System PTOX PTO Incorporated, LLC PTR Port Terminal Railroad of South Carolina PTRA Port Terminal Railroad Association PTRC Portland Terminal Railroad (Oregon) PTRR Port Townsend Railroad Incorporated PTRU South American Petrolite De Venezuela PTRX Petrolite Corporation PTSX Petrosol International, Incorporated PTTX TTX Company PTXX PTS Incorporated PUBX Publicker Industries, Incorporated PUCC Port Utilities Commission of Charleston South Carolina PVCX BHP Cooper Incorporated PVFX General Electric Rail Services Corporation PVGX General Electric Rail Services Corporation PVRR Pioneer Valley Railroad PVRX Pook Valley Rail System PVS Pecos Valley Southern Railway PW Providence and Worcester Railroad PWCX Inland Cement Limited PWRZ Providence and Worcester Railroad PWV Norfolk Southern Railway PXCU Phoenix Container Liners Limited PXCZ Phoenix Container Liners Limited QBT Quincy Bay Terminal Company QC Canadian Pacific Railway QCCX Equistar Chemicals LP QCR Quebec Central Railway QFFX Quimica Fluor, S.A. de C.V. QGRY Quebec Gatineau Railway, Incorporated QOCX Quaker Oats Company QOHX Quaker Oats Company QOPX General Electric Rail Services Corporation QOTX Great Lakes Chemical Corporation, Speciality Chemicals QPCX General Electric Rail Services Corporation QRC Quebec Railway Corporation Incorporated (SCFQ) QRR Quincy Railroad QRSX Quality Railway Services and Supply Company QSMX Quaker State Corporation QSR Bangor and Aroostook Railroad (Quebec Southern) QTTX TTX Company QUAX Quality Rail Services, LLC RACX General Electric Rail Services Corporation RAHX Rohm and Haas Company RAIX Union Carbide Corporation RAPX Rapco Transportation Company RARW Rarus Railway RASX C.A. Rasmussen RATX RailTex Service Company RAWX Platte River Power Authority RAX RPI-AAR Cooperative Test Program RBBX Ringling Bros. and Barnum and Bailey RBCU Railbridge Corporation RBCX Rail-Bridge Corporation RBLX Brent C. Lewis RBMN Reading Blue Mountain and Northern Railroad RBOX TTX Company RCIZ Radich Construction Company RCMX Services Unlimited RCOX Amoco Oil Company RCPX Southern Illinois Railcar, Company RCRR Red Coat Road and Rail Limited RCRX Reagent Chemical and Research Incorporated RCRY Raritan Central Railway, LLC RCSZ Rail Container Services, Incorporated RCTX Railwest Canada, Incorporated RCWZ Union Pacific Railroad RDCX Regional Disposal Company RDG Norfolk Southern Railway RDIX Rapid Industrial Plastics Company RDMZ Transamerica Leasing Incorporated RDSZ CSX Transportation, Incorporated RDWZ Roadway Express, Incorporated REAU Transamerica Leasing Incorporated REAZ TIP Intermodal Services RECX Central Louisiana Electric Company REDX Miron/USA Limited REDZ REDON Incorporated RELX Relco Tank Line Incorporated RESX Rescar, Incorporated RFMX Caldwell-Baker Company RFP CSX Transportation, Incorporated RFPU CSX Transportation, Incorporated RFPZ CSX Transportation, Incorporated RFRX Rick Franklin Corporation RGCX Rio Grande Chemical Sales Company RGEX Royal Gorge Industries, LLC RGIX Republic Gas and Utilities Corporation RGRX Rio Grande Railcar Company, Incorporated RGTU Denver and Rio Grande Western Railroad RGTX Residco RGTZ Union Pacific Railroad RGWZ Transamerica Leasing, Incorporated RHRX Rahr Malting Company RICU Rinnen GMBH and CO KG Internationale Spedition RICX Rockwell International Corporation RIIX Reilly Industries Incorporated RILX Garvey International Incorporated, Garvey Grain Division RIMX Ready Mixed Concrete Company RIRX Southeastern Industrial Enterprises, Incorporated RJCL R.J. Corman Railroad / Cleveland line RJCM R.J. Corman Railroad / Memphis Line RJCN R.J. Corman Railroad / Allentown Lines, Incorporated RJCP R.J. Corman Railroad / Pennsylvania Lines, Incorporated RJCR R.J. Corman Railroad / Bardstown Line RJCW R.J. Corman Railroad / Western Ohio Line RJRX ACF Industries Incorporated RKCX Knox Kershaw Incorporated RKTZ Transamerica Leasing RL Rutland Line, Incorporated RLEX Relco Locomotives, Incorporated RLGN RaiLink Canada Limited, d/b/a RaiLink Mackenzie Northern (RailAmerica) RLHH RaiLink Canada Limited, d/b/a RaiLink Southern Ontario (RailAmerica) RLIX Rail Link, Incorporated RLK RaiLink Canada Limited, d/b/a RaiLink Ottawa Valley (RailAmerica) RLMX Joseph Transportation Incorporated RLTX Randolph L. Johnston RMAX Rocky Mountain Rail Society RMCU RMC (Trancoleasing) Limited RMCX Reynolds Metals Company RMDX American Refrigerator Transit Company RMGX Railcar Limited RMIU Mi Environmental Services RMIX Ready Mix Concrete Company RMLU Royal Mail Lines Limited RMMX Railcar Limited RMPX Railcar Limited RMPZ Transamerica Leasing RMRR Rocky Mountain Railcar and Railroad, Incorporated RMRX Rocky Mountaineer Railtours RMSX Harsco Track Technologies RNDX ACF Industries Incorporated Amcar Div. ROBZ Robco Transportation, Incorporated ROCX Rocky Mountain Transportation Services ROEZ Roehl Transport Incorporated ROIX Shintech Incorporated ROLU Ro-Lo Pacific Line ROPX Rail Operators, Incorporated ROYU Royal Netherlands RPBX Rhodia Incorporated RPCX Railroad Passenger Car Alliance RPIX Rhone-Poulenc Incorporated RPMZ Transamerica Leasing Incorporated RQAX RailQuest America RRBX Rampart Range Corporation RRCI Redmont Railway RRCO Rochelle Railroad RRCX Radar Railcar, Incorporated RREX General Electric Rail Services Corporation RRIU Triton Containers RRIX Rader Railcar II, Incorporated RRRR Rock and Rail, Incorporated RRRX Rex Leasing, Incorporated RRVW Red River Valley and Western Railroad RS Roberval and Saguenay Railway RSB Rochester Subway RSFZ Transamerica Leasing Incorporated RSIZ Rail Services, Incorporated RSLX Resolution Performance Products RSM Railroad Switching Service of Missouri, Incorporated RSNR Red Springs and Northern Railroad RSOX General Electric Rail Services Corporation RSP Roscoe, Snyder and Pacific Railway RSPZ Transamerica Leasing Incorporated (Union Pacific) RSR Rochester and Southern Railroad RSRZ Norfolk Southern Railway RSS Rockdale, Sandow and Southern Railroad RSSX Railservice, Incorporated RSUX Riley Stoker Corporation RSWZ Transamerica Leasing Incorporated RSYX Refined Sugars Incorporated RT River Terminal Railway RTCX Union Tank Car Company RTCZ Rocor Freight Services RTEX Rail Trusts Equipment Incorporated RTIX RTI - Railroad Services RTLX Relco Tank Line Incorporated RTMX General Electric Rail Services Corporation RTMZ TIP Intermodal Services RTPX Savage Tolk Energy Services RTRU Road Trailer Rentals Incorporated RTRX Rocky Mountain Transportation Services RTRZ Road Trailer Rentals Limited RTSX Rail Transportation Services Incorporated RTTX TTX Company RTTZ Union Pacific Railroad RUDX Ruddy Tank Car Company RUSX First Union Rail RUT Vermont Railway, Incorporated RVIX Rail Venture RVLZ Transamerica Leasing RVPR Riverport Railroad, LLC RVSC Rio Valley Switching Company RWCX RWC Incorporated RWSX Scherer Electric Generating Facility RWTX Railwest US, Incorporated RWTZ Satellite Intermodal Express RXXZ TIP Intermodal Services RYAN RYAN Industries RYCU De Rycke Vloeitransport B.V. RYNX RYAN Industries SA Norfolk Southern Railway SAFX Safety-Kleen Corporation SAL CSX Transportation, Incorporated SALX General American Marks Company SAMU South African Marine Corporation SAMX Cargill, Incorporated SAN Sandersville Railroad SANU Samband Islenzkra Samvinnufelag SANX San Angelo Tank Car Line SAPT Savannah Port Terminal Railroad Incorporated SARX Southern Appalachia Railway Museum SATX City Public Service Board of San Antonio, Texas SAUX Sauvage Gas Company SAVX Savannah Electric and Power Company SAW South Plains Switching Limited SAWU Swedish Atlantic-Wilshelsen Line SAWX Sawyer Gas of Jacksonville Incorporated SAZX Saz Transportation Corporation SB South Buffalo Railway SBC Ferrocarriles Nacionales de Mexico SBD CSX Transportation, Incorporated SBDZ CSX Transportation, Incorporated SBGU Marine Transportation Svcs. Sea-Barge Group SBKU Shinko Pantec Company, Incorporated SBLN Sterling Belt Line Railway SBLX Sunbelt/Chlor/Alkali Partnership SBRR Stourbridge Railroad SBVR South Branch Valley Railroad SCBB Somerset Terminal Railroad, Incorporated SCBG Santa Cruz, Big Trees and Pacific Railway SCBX Standbridge Color Corporation SCEX Southern California Edison Company SCFE South Central Florida Express Incorporated SCGX General Electric Rail Services Corporation SCHX Rhodia Incorporated SCIU Sea Containers Incorporated SCIX General Electric Rail Services Corporation SCJX Chevron Phillips Chemical Company, LP SCKX Northern Coal Transportation Company SCL CSX Transportation, Incorporated SCLU Sea Containers Incorporated SCLX CanadianOxy Industrial Chemicals Limited Partnership SCMX Shell Oil Company SCNX South Carolina Electric and Gas Company SCNZ Shipping Corporation Of New Zealand SCOX Scoular Company SCOZ Crab Orchard and Egyptian Railroad SCPU Alnery No. 954 Limited (U.K.) SCPX Shell Oil Company SCRF South Carolina Central Railroad SCRX Santa Clarita Railway d/b/a James Clark and Company SCST Seaboard Transportation Company SCSX CIT Group/Capital Finance Incorporated SCT Sioux City Terminal Railway SCTR SCTRR, LLC (South Central Tennessee Railroad) SCTU Shirlstar Container Transport Limited SCVU SCVU SCWX South Carolina Public Service Authority SCWZ Sea Containers SCXF South Central Florida Express, Incorporated SCXU Alnery No. 954 Limited (U.K.) SCXY St. Croix Valley Railroad SCYX First Union Rail SCYZ Sea Containers Incorporated SCZU Yorkshire Marine Containers (BNSF) SDCX Consolidated Minerals Incorporated, Feed Supplement Div. SDEX Savage-Harrington Energy SDIY San Diego and Imperial Valley Railroad SDPX South Dakota Soybean Processors SDRX Central Puget Sound Regional Transit Authority SDSU Soo Line Railroad SE Semo Port Railroad Incorporated SEAU Sea-Land Service, Incorporated SECX General Electric Rail Services Corporation SEFX North American Rails Leasing Corporation SEGX SEGX Railcar LLC SEI Southeastern International Corporation SEIU Strategic Equipment Systems, Incorporated SEIX Seimax Gas Corporation SEIZ Strategic Equipment Systems, Incorporated SEKR Southeast Kansas Railroad SEMX Seminole Electric Cooperative, Incorporated SEPA Southeastern Pennsylvania Transportation Authority SEPX Southwestern Electric Power Company SEQX Sequa Chemicals Incorporated SERA Sierra Railroad SERX ACF Industries Incorporated SESX B.C. Hydro SFAL SF and L Railway, Incorporated SFIX HELM Financial Corporation SFLC Burlington Northern Santa Fe Railway SFLR SF and L Railway Incorporated SFQ Burlington Northern Santa Fe Railway SFR Southern Freight Logistics, LLC (d/b/a Southern Freight Railroad) SFRX Philip Metals, Incorporated SFS Santa Fe Southern Railway, Incorporated SFSX San Francisco Transportation Services Company, Incorporated SFTU Burlington Northern and Santa Fe Railway SFTX Continental Tank Car Corporation SFTZ Burlington Northern and Santa Fe Railway SFVZ Burlington Northern and Santa Fe Railway SGAU Saga and Company, Limited SGAX SGA Leasing Company SGCX Sungas Corporation of Florida SGIX Vision Energy Minnesota, Incorporated SGLR Seminole Gulf Railway L.P. SGRX Skip Gibbs SGSX Terra International Incorporated SGTU Sogotra Ltd SGVY Saginaw Valley Railway SH Steelton and Highspire Railroad SHAX Sherwin Alumina Company SHLX Procor Limited SHPX ACF Industries Incorporated SHRX Smoky Hill Railway and Historical Society, Incorporated SHSZ H and S Railroad SHWU Showa Maritime USA, Incorporated SHWZ Showa Line, Limited SI Union Pacific Railroad SICX Sloss Industries Corporation SIEX Southeastern Industrial Enterprises Incorporated SIGX Southern Indiana Gas and Electric SILU Suttons International SIND Southern Indiana Railway, Incorporated SIPX Arrendadora Sipco, S.A. de C.V. SIRR Southern Industrial Railroad, Incorporated SIRX Southern Illinois Railcar Company SISU Scandinavian Cargo Sea A.B. SITX Sherritt International Corporation SJEX SJEX, Incorporated SJNX Mobay Corporation SJRT St. Johns River Terminal SJRX Jacksonville Electric Authority SJSZ Specialty Chassis Leasing, Incorporated SJVR San Joaquin Valley Railroad SKCX ARCO Chemical Company SKGX Sibley Railcar and Parts Incorporated SKIU XTRA Intermodal SKIZ XTRA Intermodal SKNX Saskatchewan Grain Car Corporation SKOL South Kansas and Oklahoma Railroad SKPR Southern Kent and Pacific Railroad SKPX Saskatchewan Grain Car Corporation SKRX Schuylkill Railcar L.P. SKRZ XTRA Intermodal SL Salt Lake City Southern Railroad SLAL South Plains Lamesa Railroad SLBU Showa Line, Limited SLC San Luis Central Railroad SLCU SLC Societe Location Containers SLDU Showa Line, Limited SLEX Short Line Enterprises, Limited SLFU Showa Line, Limited SLGG Progress Rail Services Corporation d/b/a Sidney and Lowe Railroad SLGW Salt Lake, Garfield and Western Railway SLHU Showa Line, Limited SLIU Star Lines Equipment, Incorporated SLIZ Star Lines Shipping Company, Inc SLKU Sea-Link Container Lines SLOU Showa Line, Limited SLQ St. Lawrence and Atlantic Railroad (Quebec) Incorporated SLR St. Lawrence and Atlantic Railroad SLRS SMS Rail Service, Incorporated SLRU Showa Line, Limited SLSF Burlington Northern Santa Fe Railway SLVX Silver Enterprises SLWC Stillwater Central Railroad SM St. Marys Railroad SMA San Manuel Arizona Railroad SMCX San Miguel Electric Cooperative SMCZ Maine Central Railroad SMDU Minnesota Mining and Manufacturing (d/b/a 3M) SMEX South Mississippi Electric Power Association SMIX Structural Metals, Incorporated SMLU Seaboard Marine Limited SMLZ Seaboard Marine Limited SMMX St. Marys Cement Company SMNR Southern Manitoba Railway Incorporated SMNX Solvay Minerals, Incorporated SMPX Commercial Metals Company SMRR Sisseton Milbank Railroad Incorporated SMRX Atlanta Chapter - National Railway Historical Society, Incorporated SMV Santa Maria Valley Railroad SNBL Sioux City and New Orleans Barge Line SNFX IND/AG Chemicals, Incorporated SNHX IND/AG Chemicals, Incorporated SNLU Schneider National SNLZ Schneider National SNR Sunflour Railroad, Incorporated SNWU Ste National Der Wagon Reservior SOCX BP Amoco Chemical Company BP Oil Div. SOEX Shell Oil Company SOFU Sofredi SOIX Sand Seed Service, Incorporated SOLX Solite Corporation SOM Somerset Railroad Corporation SONX Soneco Services, Incorporated SOO Soo Line Railroad SOOZ Soo Line Railroad SOPR South Pierce Railroad SORA Southern Rails Cooperative Limited SOTX Southern Concrete Construction Company, Incorporated SOU Norfolk Southern Railway SOU Norfolk Southern Railway SOUU Norfolk Southern Railway SP Union Pacific Railroad SPAX Southeastern Pennsylvania Transportation Authority SPAZ Spanish Lines SPCH Quest Communications Corporation SPCU Spacific Container Lease Pty Ltd SPCX Quest Communications Corporation SPDU Union Pacific Railroad SPDZ Union Pacific Railroad SPFE Union Pacific Railroad SPFZ Union Pacific Railroad SPGX Suburban Propane LP SPIX Sweeteners Plus Incorporated SPLU Compania Trasatlantica Espanola (Spanish Line) SPLZ Union Pacific Railroad SPPU Splosna Plovba Piran SPQ Union Pacific Railroad SPRX Seaport Central Railroad, Incorporated SPS Burlington Northern Santa Fe Railway SPSX Progress Rail Services Corporation SPTX Trinity Rail Management Incorporated SPTZ Union Pacific Railroad SPUD St. Paul Union Depot Company SQVR Sequatchie Valley Railroad SR Kansas City Southern Railway SRAX Southern Rail Associates, Incorporated SRC Strasburg Railroad SRCX Sid Richardson Carbon Company SREX StatesRail Equipment Company, LLC SRIX Southwest Rail Industries, Incorporated SRLX Southern Rail Leasing Incorporated SRN Sabine River and Northern Railroad SRNJ Southern Railroad of New Jersey SRP Safe Handling Rail, Incorporated SRPX Salt River Project, Agricultural Improvement and Power District SRRX Star Railroad Equipment SRSU Sea-Road Shipping S.A., Miami FL SRSX Sperry Rail Service SRTX Southwind Rail Travel Limited SRY Southern Railway of British Columbia, Limited SRYC Sierra Railway of California SS Sand Springs Railway SSAM Sault Ste. Marie Bridge Company SSC Southern Switching Company SSCU States Steamship Company SSCZ States Steamship Company SSD Union Pacific Railroad SSDK Savannah State Docks Railroad SSH South Shore SSIU Japan Line, Limited SSIX General Electric Rail Services Corporation SSIZ Japan Line, Limited SSJR Sheffield Station Junction Railway SSJU Sumitomo 3M SSLV Southern San Luis Valley Railroad SSLZ Sea Star Line, LLC SSMX Joseph Transportation Incorporated SSOR Sisseton Southern Railway SSPB Seaspan International Limited SSPX A. E. Staley Manufacturing Company SSSU Hansen and Tidemann,Incorporated SSSX Transportation Logistics Corporation SSSZ Hansen and Tidemann,Incorporated SSVX SSI Industries (M of Way Cars) SSW Union Pacific Railroad SSWN Union Pacific Railroad ST ST Rail System STAU Star Shipping A Norway STAX OCI Chemical Corporation STCX Sterling China Company(Captive Service) STE Stockton Terminal and Eastern Railroad STEX Sterling Chemicals, Incorporated STGX South Texas Grain Company, Incorporated STJX Stone Container (Canada) Incorporated STLH St. Lawrence and Hudson Railway (now part of CP) STLU Matson Navigation Company STLX A. E. Staley Manufacturing Company STLZ Matson Navigation Company STMA St. Maries River Railroad STMX A. E. Staley Manufacturing Company, Industrial Products Group STMZ Texas Mexican Railway STOX ACF Industries Incorporated STPX Strategic Transport Systems Incorporated STR Shawnee Terminal Railway STRT Stewartstown Railroad STRX Trinity Industries Leasing Company STRZ Stroh/Schlitz Brewery STSX A. E. Staley Manufacturing Company STTU Shirlstar Container Transport Limited STTX TTX Company STTZ Stevens Transport SUAB Southern Alabama Railroad SUDU Columbus Line, Incorporated SULX Sultran Limited SUN Sunset Railway SUNX Sun Refining and Marketing Company SUTU Suttons International SUTX Sumter Transport Company, Incorporated SV Greater Shenandoah Valley Development Dev. Company, d/b/a Shenandoah Valley Railroad SVRR Shamokin Valley Railroad SW Southwestern Railroad SWFX Stone Container Corporation SWFZ Swift Transportation SWGR Seagraves, Whiteface and Lubbock Railroad SWKR San Pedro and Southwestern Railway SWP Southwest Pennsylvania Railroad SWPX Southwestern Portland Cement Company SWRX Transportation Equipment Incorporated SWTZ St. Louis Southwestern Railway SWYX OCI Chemical Wyoming Company SXSX Ron Johnson and Associates SYRR Sandusky River Railroad SYRX Minnesota Corn Processors, Bulk Products Div. SYSX Winter Bird Corporation TACX American Coal Sales Company TAEX The Andersons TAG Norfolk Southern Railway TAGX Texoma AG Products, Incorporated TAIX Texas Alkyls Incorporated TALX Trical Incorporated TALZ Transamerica Leasing, Incorporated TANX TransiTech, Incorporated TANZ Intermodal Express, Incorporated TARX Sandersville Leasing, Incorporated TASD Terminal Railway Alabama State Docks TASX TransRail, Incorporated TATX General Electric Rail Services Corporation TAXU TRAC Lease Incorporated TAXZ TRAC Lease Incorporated TAZX Trade Wind, Limited TBCU Boeing Company TBCX Boeing Company TBER Terre Haute, Brazil and Eastern Railroad TBRX Taylor Rail Group Incorporated TBRY Thermal Belt Railway TCAX General Electric Rail Services Corporation TCB Texas Central Business Lines Corporation TCCX TCCX Corporation TCDX Union Tank Car Company TCG Tucson, Cornelia and Gila Bend Railroad TCGX Williams Energy Ventures Incorporated TCGZ Columbus and Greenville Railway TCIX Trinity Chemical Leasing, L.L.C. TCKR Turtle Creek Industrial Railroad TCLU TCL Tankcargo Container Leasing S.A. TCLX Trinity Chemical Leasing, L.L.C. TCMX CIT Group/Capital Finance Incorporated TCOX The Concrete Company TCOZ Terminal Consolidation Company TCPX Transport Capital Rail Partners, LLC TCPZ Transamerica Leasing, Incorporated TCQX Thrall Car Manufacturing Company TCRY Tri-City Railroad TCSZ Triple Crown Services Company TCT Texas City Terminal Railway TCTX Tube City Incorporated TCWR Twin Cities and Western Railroad TCX General American Marks Company TCXU TCX S A R L TCZU Triple Crown Services Company TDNZ Transamerica Leasing, Incorporated (BNSF) TDPZ Transport International Pool, Incorporated TDSZ Transamerica Distribution Services, Incorporated TE Tacoma Eastern Railway TEAX Transportation Equipment, Incorporated TEGX Transenergy Grinding Incorporated TEHU Trans Ocean Container Corporation TEIX Transportation Equipment, Incorporated TELX ELF Atochem North America, Incorporated TEMX Temple-Inland Forest Products TENN Tennessee Railway TERZ Tacoma Eastern Railway TEUU Gulfcoast Transit Company TEXC Texas Central Railroad TEXU Textainer Incorporated TFLU Trans Freight Lines, Incorporated TFM TFM, S.A. de C.V. TFTX Tifton Terminal Railway Museum, Incorporated TFVM Terminal Ferroviaria Del Velle De Mexico, S.A. de C.V. TFZ Terminal Freight Handling Company TGAX PCS Phosphate Company, Incorporated TGCU TCS Transglobe Container Services GMBH TGCX PolyOne Company TGIX PCS Phosphate Company, Incorporated TGOX First Union Rail TGPU Transamerica Leasing, Incorporated TGPX Tamak Transportation Corporation TGRX Transglobal Rail Incorporated TGSX FMC Corporation THB Canadian Pacific Railway THCX MG Industries THRX Transportation Corporation of America TI Turners Island, LLC TIBR TimberRock Railroad TILU Tirrenia Di Navigazione S.P.A. TILX Trinity Industries Leasing Company TIMX Trinity Industries Leasing Company TINU Tioxide (U.K.) Limited TINX Trinity Industries Leasing Company TIPZ TIP Intermodal Services TIRL Tonawanda Island Railroad Incorporated TIRZ Union Pacific Railroad TISH Tishomingo Railroad TISX Trinity Industries Leasing Company TJRX S. M. Brooks TKCU ABS Pacific TKCX Thiele Kaolin Company TKEN Tennken Railroad TLAU Trail-Con Leasing Incorporated (Canadian Pacific Limited) TLAZ Trail-Con Leasing Incorporated TLCX General Electric Rail Services Corporation TLDX General Electric Rail Services Corporation TLIU Trans Leasing, Incorporated TLLX Trinity Industries Leasing Company TLTX Tilcon Tomasso Quarries, Incorporated TM Texas Mexican Railway TMAX Tenneco Packaging Company TMBL Tacoma Municipal Belt Line Railway TMEX Trinity Industries Leasing Company TMEZ Transamerica Leasing, Incorporated (BNSF) TMGX Transporte Multimodal de Granos TMIX TransMatrix, Incorporated TMKZ Transport International Pool, Incorporated TMLU Taylor Minster Leasing Limited TMLX Temco Corporation TMLZ Seaboard Marine Limited TMMU Transportacion Maritima Mexicana, S.A. TMMX TMM Logistics, S.A. de C.V. TMMZ TMM Logistics, S. A. de C. V. TMPX Texas Municipal Power Agency TMPZ TIP Intermodal Services TMSS Towanda-Monroeton Shippers Lifeline, Incorporated TMT Trailer Marine Transport Corporation TMTU P and O Tank Masters TMTZ Trailer Marine Transport Corporation TN Texas and Northern Railway TNAX TransAmerican Refining Corporation TNCX General Electric Rail Services Corporation TNER Texas Northeastern Division, Mid-Michigan Railroad Incorporated TNHR Three Notch Railroad, Incorporated TNM Union Pacific Railroad TNMR Texas and New Mexico Division, Austin and Northwestern Railroad TNR Kansas City Southern Railway TNXU Transx Limited TNXZ Transx Limited TOE Texas, Oklahoma and Eastern Railroad TOFU TOFC Incorporated, Division of Fruehauf TOFZ TOFC Incorporated, Division of Fruehauf TOLU Trans Ocean Leasing TOLZ Trans Ocean Leasing TONU Trans Ocean Line, Limited TOR RailLink Canada Limited (RailAmerica) TORU Torm Lines TORZ Torco Inc TOTU Tiphook Container TOTX Cotco, Incorporated TP Union Pacific Railroad TPCZ Tiphook Container Rental Company, Limited TPEX General Electric Railcar Services Corporation TPFX General Electric Rail Services Corporation TPGX Technical Propellants, Incorporated TPHU Tiphook Container Rental Company, Limited TPHX Thomas Payne Holdings Incorporated TPIU Tropicana Products Incorporated TPIX Tropicana Products Sales, Incorporated TPKU Toledo, Peoria and Western Railway Corporation TPKU Trafpak, Limited Aylesbury, G.B. TPLX Trans-Pacific Lines TPSX TPS Leasing Company, L.L.C. TPTX Trailer Train Company TPW Toledo, Peoria and Western Railway TPXU Tiphook Container Rental Company, Limited TPZ Union Pacific Railroad TQEX First Union Rail TR Tomahawk Railway, L.P. TRAU Associated Transport Line TRAX Railtex, Incorporated TRC Trona Railway TRCX Tri-County Commuter Rail Authority TRDU Triad Transport Incorporated TREX Tetra Technologies, Incorporated TRFU Trans Freight, Incorporated TRFZ Transcontinental Refrigerator Lines, Incorporated TRGX First Union Rail TRIN Trinidad Railway, Incorporated TRIU Triton Container International Incorporated TRIX GATX Financial Corporation TRLU Transamerica Leasing Incorporated TRLX Texas Railcar Leasing Company TRMW City of Tacoma, d/b/a Tacoma Rail Mountain Division TRMX The Railroad Museum-TRM Industries TRNX General Electric Rail Services Corporation TROU Trans Ocean Limited TRPX AmeriGas Propane L.P. TRRA Terminal Railroad Association of St. Louis TRSU Transconex, Incorporated TRTX W.J.Kirberger, Trustee TRUX Midwest Bottle Gas Company TRZU Transamerican Container Leasing Company TRZZ Transamerican Leasing, Incorporated TSBY Tuscola and Saginaw Bay Railway TSE Texas South-Eastern Railroad TSFU Transamerica Leasing Incorporated (BNSF) TSKU N.Y.K. Line TSLZ Transportation Specialists, Limited TSNR Tyson Railroad, Incorporated TSOZ Tank Solutions, Incorporated TSPZ Transamerica Leasing Incorporated (BNSF) TSRD Twin State Railroad TSRR Tennessee Southern Railroad TSSX U.S. Dept. of Energy, Albuquerque Operations Office TSSZ Transamerica Leasing Incorporated TSU Tulsa-Sapulpa Union Railway TSU Tulsa-Sapulpa Union Railway TSVX Tennsv, Incorporated TSWR Toppenish, Simcoe and Western Railroad TSXX Tri-State Generation and Transmission Assoc. TSXZ Transamerica Leasing Incorporated TTAX TTX Company TTBX TTX Company TTCU TNC Chemicals Company TTCX TTX Company TTDX TTX Company TTEX TTX Company TTFX TTX Company TTGX TTX Company TTHX TTX Company TTIS Transkentucky Transportation Railroad, Incorporated TTIU Thailand Tantalum Industry Corporation Limited TTIZ Tandem Transport Incorporated TTJX TTX Company TTKX TTX Company TTLC Tropical Trailer Leasing Corporation TTLX TTX Company TTLZ Tropical Trailer Leasing Corporation TTMX TTX Company TTNX TTX Company TTOX TTX Company TTOZ Totem Ocean Trailer Express, Incorporated TTPX TTX Company TTPZ Canadian National Railway TTQX TTX Company TTR Talleyrand Terminal Railroad TTRU Tropical Shipping and Construction Company, Limited TTRX TTX Company TTRZ Train Trailer Rentals Limited TTSX TTX Company TTSZ Triton Transport Services TTTU Transport International Containers S.A. TTTX TTX Company TTTZ Puerto Rican Maritime Authority TTUX TTX Company TTVX TTX Company TTWU Canadian National Railway TTWX TTX Company TTWZ Canadian National Railway TTX TTX Company TTZX TTX Company TUGX TXU Mining Company TUPX Texas Ultra Pure Incorporated TUST Texarkana Union Station Trust TVAX Tennessee Valley Authority TVBX TVGX Group TVM Ferrocarriles Nacionales de Mexico TVRR Tulare Valley Railroad TWLZ Trans West Logistics TWNZ Twinstar Leasing Limited TWSX A.E. Staley Manufacturing Company TXGN Texas, Gonzales and Northern Railway TXIX Texas Industries, Incorporated TXNW Texas North Western Railway TXOR Texas and Oklahoma Railroad TXPF Texas Pacifico Transportation, Limited TXPX Texas Petrochemicals Corporation TXR Texas Rock Crusher Railway TXTC Texas Transportation Company TXUX TXU Electric TXXZ Trac Lease Incorporated TYBR Tyburn Railroad TYC Tylerdale Connecting TYPX Tyco Plastics UACU United Arab Shippers UAEU United Arab Shipping Company(S.A.G.) UAIX United Asphalts, Incorporated UASU United Arab Shipping Company UASZ United Arab Shipping Company UBCU United Fruit Company UBMU United Baltic Corporation Limited UCAU UCA Containers AG UCCU American Cyanamide UCCX Union Carbide Canada Limited UCEX Union Electric Company UCFX Union Carbide Corporation, a subsidiary of The Dow Chemical Company UCIR Union County Industrial Railroad UCLU Unicorn Lines (Pty) Limited UCLX Vulcan Materials Co, ChemicalsDiv UCMX United Clays, Incorporated UCOX Praxair, Incorporated UCRY Utah Central Railroad UCSX Union Camp Corporation UELX ADM Transportation Company UFCU Flexi-Van Leasing, Incorporated UFCZ Flexi-Van Leasing, Incorporated UFIX Reliant Energy HLandP UGMU Evergreen International (USA) Corporation UHRX Upper Hudson River Railroad Corporation UMP Upper Merion and Plymouth Railroad UMPX First Union Rail UMSZ Maersk Equipment Services UNBX General Electric Rail Services Corporation UNCX CGTX Incorporated UNPX Procor Limited UNSX MidAmerican Energy Company UNTX MRC Rail Services, LLC UOCX General American Marks Company UOEX UNO-VEN UOPX UOP A New York Partnership UP Union Pacific Railroad UPAX Great River Energy UPBZ Union Pacific Railroad UPCU USPCI, Incorporated UPCX Laidlaw Environmental Services Incorporated UPFE Union Pacific Railroad UPFU Union Pacific Bulktainer Service UPHZ Union Pacific Railroad UPNZ Union Pacific Railroad UPOZ United Parcel Service UPP Union Pacific Railroad (Passenger cars) UPR Union Pacific Railroad UPRU Union Pacific Railroad UPSZ United Parcel Service UPTU Union Pacific Bulktainer Service UPUU Union Pacific Bulktainer Service UPWZ United Parcel Service UPY Union Pacific Railroad UPZ Union Pacific Railroad URDX Arch of Kentucky, Incorporated URGX UniCapital Rail Group URR Union Railroad (Pittsburgh PA.) URY Union Ry. of Memphis USAU Pan Texas Leasing Incorporated USAX U.S. Dept. of Defense, Troop Support and Aviation Material Readiness Command (Intraplant) USAZ XTRA Intermodal USBX CIT Group/Capital Finance, Incorporated USCU Union Steam Ship Company of NZ Limited USCX William G. Simon USEX General Electric Rail Services Corporation USFU U.S. Department of Defense Air Force USIX Equistar Chemicals LP USLU United States Lines, Incorporated USLX General Electric Rail Services Corporation USLZ United States Lines, Incorporated USMU U.S. Department of Defense Marine Corps USMX U.S. Steel Mining Company, Incorporated USNU U.S. Department of Defense Navy USNX U.S. Dept. of Defense, Military Traffic Management Command (Intra Plant Service) USPX U.S. Plastics Corporation USPZ U.S. Postal Service USSU United Steel and Strip Corporation USWX USA Waste Services Incorporated UTAH Utah Railway UTCU Stolt Tank Containers Incorporated UTCX Union Tank Car Company UTHZ Transamerica Leasing Inc UTLX Union Tank Car Company UTLZ United Trailer Leasing Company UTPX Suburban Propane LP UTTX TTX Company UUAX Up-Up and Away, Incorporated UUUZ Uiterwyk Corporation UYLU United Yugoslav Lines (Kerr Steamship Company Agents) UYLZ United Yugoslav Lines VAIU Transports International Vaicon VALE Valley Railroad VALX Sierra Pacific Power Company/Idaho Power Company VAPX Virginia Power VB Van Buren Bridge Company VCRR Ventura County Railroad VCRX Vaughn Leasing and Rental Corporation VCSX PLM International Incorporated VCY Ventura County Railway VEPX HELM Equipment Leasing Company VERX Verson Division of Allied Products Corporation VESU Vespucci Marine Company, Limited VGN Norfolk Southern Railway VGPX Valley Grain Products Incorporated VIA VIA Rail Canada VIAX VIAX Incorporated VICX Union Tank Car Company VIIX Vinings Industries, Incorporated VIKU Viking Freight Systems Incorporated VIKZ Viking Freight Systems Incorporated VILX LaRoche Industries VIPX Union Tank Car Company VMCX Commonwealth Plan, Incorporated VMEX Vernor Materials Equipment Company VMVX VMV Enterprises, Incorporated VOSU Bureau Veritas VOTX Volunteer Trailblazers, Incorporated VPCX Virginia-Pacific Corporation VR Valdosta Railway, L.P. VREX Virginia Railway Express VRR Vaughan Railroad VRRC Vandalia Railroad VS V andS Railway, Incorporated VSRR Virginia Southern Div.,North Carolina and Virginia Railroad VTGU VTG Vereinigte Tanklager U Transportmittel VTR Vermont Railway, Incorporated VTRZ Vermont Railway, Incorporated VTTX TTX Company VUHX Wagner Mills Incorporated VULX Vulcan Materials Company, Construction Materials Group VWCX Railcar Leasing Specialists, Incorporated VYMX Voith Hydro Incorporated WA CSX Transportation, Incorporated WAB Norfolk Southern Railway WABZ WTL Rail Corporation WACR Washington County Railroad Corporation WACX Albright and Wilson Company WAER Wabash and Erie Railroad WAFX Western Ash Company WAGX PCS Phosphate Company, Incorporated WAJU Elder Dempster Lines Nigerian National Line WAKX Wake Partnership WAMX Webb Asset Management WAND Wisconsin and Michigan Railway WAR Warrenton Railroad WATC Washington Terminal Company WATR Water Carriers WATZ Western Auto WBCR Wabash Central Railroad Corporation WBCX Blue Circle, Incorporated WBMX Lauhoff Grain Company WBTS Waco, Beaumont, Trinity and Sabine Railway WC Wisconsin Central Limited WCAX Westcan Rail Limited WCCL Wisconsin Chicago Link Limited WCCX Consolidation Coal Company WCDX Farmland Industries, Incorporated WCFX General Electric Rail Services WCHX Walter Haffner Company WCLC Waccamaw Coast Line Railroad WCLR Waccamaw Coast Line Railroad WCLU Orient Overseas Line Incorporated WCLZ Wisconsin Central Limited WCOR Wellsboro and Corning Railroad WCQ Wisconsin Central Limited WCRC Columbia Basin Railroad WCRL West Chester Railroad WCSX Savage-Tolk Energy Services WCTR WCTU Railway WCTU WCTU Railway WCTX Resource Recycling Incorporated WDAX Washington Department of Agriculture WE Wheeling and Lake Erie Railway WECX Westinghouse Electric Corporation WEIX Wilbur-Ellis Company WELX White Equipment Leasing Corporation WEPX Wisconsin Electric Power Company WERX Western Railroads, Incorporated WERZ Werner Enterprises, Incorporated WESX Westar Timber Limited WETZ West East Transport Company WEYU Weyerhauser Company WFAX Western Fuels Association, Incorporated WFCX Western Farmers Electric Cooperative WFIX First Union Rail WFS West Isle Line, Incorporated WGCR Wiregrass Central Railroad., Incorporated WGFX Willard Grain and Feed Incorporated WGR Willamina and Grand Ronde Railway WHCU U.S. .Department of Energy. WHMX Miner Enterprises WHOE Walking Horse and Eastern Railroad WHRC Windsor and Hantsport Railway WHTX ADM Milling Company WHTZ Riley Whittle, Incorporated (RWI Transportation) WIF West India Fruit and Steamship WIIX Williamette Industries Incorporated WIKU Textainer Incorporated WIMX Pennsylvania Lime Company WISU W.I.S.A. WISX Alliant Energy WITX General Electric Rail Services Corporation WJ West Michigan Railroad WKLR Western Kentucky Railway L.L.C. WLDX Weldship Corporation WLO Waterloo Railway WLPX Westlake Polymers Corporation WM CSX Transportation, Incorporated WMI West Michigan Railroad Co WMIX Waste Management of Illinois, Incorporated WMSC White Mountain Scenic Railroad WNCX Wabash National Finance Corporation WNCZ Wabash National Finance Corporation WNFR Kanawha Rail Corporation WNGX Western Natural Gas Company WNYP Western New York and Pennysylvania Railroad LLC WNYX Western New York Railway Historical Society WOHO Wabash and Ohio Railroad WOLZ H. O. Wolding, Incorporated WP Union Pacific Railroad WPEX Wabash Power Equipment Company WPGX Western Paving Construction Company WPMU Union Pacific Railroad WPMW Union Pacific Railroad WPRR Willamette and Pacific Railroad WPRU Waterman of Puerto Rico-USA Incorporated WPSX Wisconsin Public Service Corporation WPTZ Union Pacific Railroad WPXZ Union Pacific Railroad WPY White Pass and Yukon Corporation, Limited WPZ Union Pacific Railroad WRDX MidAmerican Energy Company WREX Western Railroad Equipment Company WRFX White River Trading Incorporated WRLX Relco Tank Line Incorporated WRNX Chevron U.S.A. Incorporated WRPI Western Railroad Properties, Incorporated WRPX PSI Energy, Incorporated WRRC Western Railroad WRSX Warren Railcar Service, Incorporated WRWK Providence and Worcester Railroad WRWX Trinity Rail Management Incorporated WRX Western Refrigerator Line Company Terminal WRY Waterloo Railway WS Walkersville Southern Railroad WSIX Watco Switching Indiana WSLZ Wiley Sanders Truck Lines, Incorporated WSOR Wisconsin and Southern Railroad WSOX First Union Rail WSOZ Wisconsin and Southern Railroad WSPX Wheelstar Corporation WSR Warren and Saline River Railroad WSRY Winamac Southern Railway WSRZ Wisconsin and Southern Railroad WSS Winston-Salem Southbound Railway WSSX Wedron Silica Company WSTX Whitestone Supply Company WSTZ Westside Transport, Incorporated WSX Wierton Steel Division, National Steel Corporation WTCO Western Transportation Company WTCX Weyerhauser Company WTJR Wichita, Tillman and Jackson Railway WTL West Texas and Lubbock Railroad WTLR West Texas and Lubbock Railroad WTLZ WTL Rail Corporation WTNN West Tennessee Railroad Corporation WTRM Warren and Trumbull Railroad WTRY Wilmington Terminal Railroad WTSE West Shore Railroad WTTX TTX Company WUT Wichita Union Terminal Railway WVC Durbin and Greenbrier Valley Railroad, d/b/a West Virginia Central WVCX Westvaco Corporation WVIU West Van Incorporated WVIZ West Van Incorporated WVN Kingswood Northern Incorporated d/b/a West Virginia Northern Railroad WVR Willamette Valley Railway WW Winchester and Western Railroad WWBX WWIB Transportation Services WWEX Railworks Wood Waste Energy, Incorporated WWLU Wihl Wilhelmsen WWLX LaRoche Industries Incorporated WWRC Wilmington and Western Railroad WWUX Unimin Corporation WYCO Wyoming and Colorado Railroad WYCX Weyerhauser Canada Limited WYEC Wye Transportation Company WYS Wyandotte Southern Railroad XCCX Xavier Chemical Corporation XCLU Textainer Special Equip. Limited XCTU XTRA Intermodal (BNSF) XCTZ XTRA Intermodal XCWZ Union Pacific Railway XFEZ Florida East Coast Railway XKTZ XTRA Incorporated XMCZ Maine Central Railroad XMTZ XTRA Intermodal XNWZ Norfolk Southern Railway XOMX Exxon Mobil Corporation XPMZ Puerto Rican Maritime Shipping Authority XPWX Expressway XRFZ CSX Transportation, Incorporated XSCZ CSX Transportation, Incorporated XSLZ Soo Line Railroad XTCU Van Donge En De Roo XTMZ Trailer Marine Transport Company XTRU Genstar Container Corporation XTRX First Union Rail XTRZ XTRA Intermodal XTTX TTX Company YARR Youngstown and Austintown Railroad, Incorporated YB Youngstown Belt Railroad YCEU Inter-Continental Equipment, Incorporated YFIZ Yellow Forwarding Company YFSZ Yellow Freight Services, Incorporated YKR York Railway YMCZ Yangming Marine Transport Corporation YMLU Yangming Marine Transport Corporation YMLZ Yangming Marine Transport Corporation YRC York Railway YRPL Yelm Roy Prairie Line YS Youngstown and Southern Railway YSAZ Nippon Liner System Limited YSDU Yamashita-Shinnihon Line YSJU Yamashita-Shinnihon Line YSLR Yolo Shortline Railroad YSLU Yamashita-Shinnihon Line YSLZ Yamashita-Shinnihon Line YSTU Yamashita-Shinnihon Line YVRR Yadkin Valley Railroad YVT Yakim Valley Transportation Company YW Yreka Western Railroad ZACX Zaclon Incorporated ZBXU Zim Israel Navigation Company, Limited ZCAX Zinc Corporation of America ZCCX Zeigler Coal Company ZCSU Zim American Israeli Shipping Company, Incorporated ZDAZ XTRA Intermodal ZIMU Zim Israel Navigation Company, Limited ZKCC XTRA Intermodal ZMFC XTRA Intermodal ZRNX Erie City Energy Division - Zurn Industries Incorporated ZSPZ Transamerica Leasing, Incorporated ZTEU Aztec Leasing Corporation ZTLX Ziol Tank Line ZTTX TTX Company |
