AEPX
| American Electric Power | 4 |
AEX
| Andersons | 17 |
AIGX
| SMBC RAIL SERVICES LLC | 2 |
AIMX
| AMERICAN IRON & METAL LP | 13 |
AMCX
| BP Amoco Chemical Company Chemical Division | 1 |
AMGX
| AMG Resources Corporation | 28 |
ANGX
| Andersons - Railgroup | 1 |
AO
| Appalachian & Ohio | 2 |
AOK
| Arkansas-Oklahoma Railroad | 7 |
ATSF
| Atchison Topeka & Santa Fe | 1 |
ATW
| Atlantic and Western | 1 |
BAR
| Bangor & Aroostook | 3 |
BCLR
| Bay Colony | 2 |
BFTX
| Bill Frank Trucking | 1 |
BISX
| Brandenburg Industrial Service Co | 2 |
BLAX
| BLAX | 1 |
BLE
| Bessemer & Lake Erie | 2 |
BM
| Boston & Maine | 6 |
BN
| Burlington Northern | 2 |
BNSF
| BNSF Railway | 3 |
BO
| Baltimore & Ohio | 7 |
BVRY
| Brandywine Valley Railroad Company | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CFCX
| CRONIMET CORPORATION | 5 |
CHTT
| Chicago Heights Terminal Transfer | 1 |
CHUX
| US Ecology Idaho, Inc. | 3 |
CLEX
| Cieco Corporation | 2 |
CMQ
| CENTRAL MAINE & QUEBEC RAILWAY | 1 |
CN
| Canadian National Railways | 2 |
CO
| Chesapeake & Ohio | 1 |
COAX
| Trinity Rail Management | 3 |
COER
| Crab Orchard & Egyptian | 2 |
COGX
| Rail Connection, Inc. | 5 |
CP
| Canadian Pacific Railway | 2 |
CR
| Conrail | 13 |
CRDX
| Chicago Freight Car Leasing Company | 2 |
CSX
| CSX Railroad | 135 |
CTWX
| CONSHOHOCKEN RAIL, LLC | 5 |
CWEX
| Midwest Generation LLC | 1 |
DJJX
| Joseph Transportation Incorporated | 11 |
DJTX
| Joseph Transportation Incorporated | 3 |
DLRX
| General Electric Rail Services | 2 |
DLWR
| Depew Lancaster and Western Railroad Com | 1 |
DREX
| Wilmot Transportation and Logistics | 4 |
EAMX
| Everest Railcar Services, Inc | 6 |
EL
| Erie Lackawanna | 1 |
EMRY
| Eastern Maine Railway Company | 22 |
ESCX
| General American Marks Company | 1 |
ETRX
| Arkansas Power and Light Company | 1 |
FLOX
| CIT Group/Capital Finance, Inc | 2 |
FPPX
| Fayette Power Project (Texas) | 1 |
FURX
| First Union Rail | 5 |
GACX
| General American Marks Company | 1 |
GBRX
| Greenbrier Leasing Corporation | 3 |
GDJX
| Grimmel Industries | 10 |
GEMX
| General Electric Rail Services | 1 |
GERX
| Gershaw Recycling Company | 1 |
GFSX
| General American Marks Company | 3 |
GNTX
| TTX Company | 12 |
GONX
| Railgon Company | 4 |
GSNX
| Helm Financial Corporation | 2 |
HCSX
| Helm Chesapeake LLP | 2 |
HIRR
| Hainesport Industrial Railroad | 2 |
HJVX
| Helm Financial Corporation | 1 |
HKGX
| Haines & Kibblehouse Inc. | 3 |
HKRX
| HKRX | 1 |
HLMX
| Helm Financial Corporation | 1 |
HPJX
| Helm-Pacific Leasing | 5 |
HRLX
| Housatonic Logistics Company LLC | 1 |
HZGX
| Herzog Contracting Corporation | 1 |
IC
| Illinois Central | 1 |
ICE
| Iowa Chicago and Eastern | 1 |
ICG
| Illinois Central Gulf | 4 |
IFRX
| Infinity Rail LLC | 3 |
ITFX
| INFINITY TRANSPORTATION III LLC | 1 |
JAMX
| JAMX | 1 |
JECX
| Jeffrey Energy Center | 4 |
JTIX
| David J Joseph Company | 4 |
JTSX
| Joseph Transportation Incorporated | 2 |
KCS
| Kansas City Southern | 3 |
KEYX
| Keywell Corporation | 4 |
KMHX
| KMHX | 2 |
LBR
| Lowville and Beaver River Railroad Compa | 3 |
LVRR
| Lycoming Valley | 10 |
LXOH
| Knoxville & Holston River Railroad | 1 |
MARX
| MidAmerican Energy Corporation | 1 |
MBKX
| Mitsui Rail Capital | 1 |
MEAX
| METALICO TRANSPORT INC | 5 |
MEC
| Maine Central | 8 |
MHFX
| MHF Logistical Solutions Incorporated | 2 |
MILX
| General Electric Rail Services | 1 |
MLMX
| Metal Management Inc. | 3 |
MMA
| Montreal, Maine & Atlantic | 7 |
MORX
| MORX | 1 |
MP
| Missouri Pacific | 2 |
MQRX
| MACQUARIE RAIL, INC. | 2 |
MRRX
| Murphy Road Recycling LLC | 1 |
MVRY
| Mahoning Valley Ry | 1 |
MWCX
| Midwest Railcar Corporation | 5 |
NBSR
| New Brunswick Southern Railway Company L | 27 |
NCUX
| CIT Group/Capital Finance, Inc | 1 |
NDYX
| First Union Rail | 4 |
NOKL
| Northwestern Oklahoma | 1 |
NORX
| Northern Indiana Public Service Company | 7 |
NRLX
| CIT Group/Capital Finance, Inc | 1 |
NS
| Norfolk Southern | 24 |
NSHR
| North Shore | 1 |
NSSX
| National Salvage and Service Corporation | 2 |
NW
| Norfolk & Western | 4 |
NYC
| New York Central | 12 |
OFOX
| RESIDCO | 3 |
OGEX
| Oklahoma Gas and Electric Company | 3 |
OHCR
| Ohio Central | 1 |
OMNX
| OmniSource Corp | 2 |
OPSX
| Public Service Company of Oklahoma | 1 |
PEPX
| Potomac Electric Power Company | 5 |
PMRX
| Progress Metal Reclamation Company | 4 |
PPLX
| Pennsylvania Power and Light Company | 2 |
PW
| Providence and Worcester | 1 |
REGX
| Regus Industries LLC | 1 |
RGCX
| Rio Grande Chemical LTD | 2 |
RJCP
| R.J. Corman Railroad Company/ Pennsylvan | 7 |
RMGX
| Andersons - Railgroup | 3 |
RMLX
| RMG LEASING LLC | 2 |
RRRR
| Rock and Rail Incorporated | 7 |
SBD
| Seaboard System | 2 |
SEMX
| Seminole Electric Cooperative | 1 |
SHNX
| Sins Hugo Neu | 4 |
SKRX
| Schuylkill Railcar L.P. | 2 |
SMIX
| Structural Metals Incorporated | 3 |
SMPX
| Commercial Metal Company | 3 |
SNC
| Saratoga & North Creek Railway | 2 |
SOO
| Soo Line | 2 |
SOU
| Southern | 7 |
SP
| Southern Pacific | 1 |
SPXX
| SPXX | 1 |
SRLX
| Southern Rail Leasing Incorporated | 3 |
SRXX
| Smith Railroad Company | 4 |
SSEX
| Schnitzer Steel Industries, Inc | 10 |
TCTX
| Tube City Incorporated | 1 |
TFM
| Kansas City Southern De Mexico | 1 |
TFOX
| RESIDCO | 1 |
TGNX
| NRG Energy | 3 |
TILX
| Trinity Industries Leasing Company | 2 |
TLAX
| Transload America LLC | 3 |
TR
| Tomahawk Railway L.P. | 1 |
TROX
| Trojan Recycling Inc. | 4 |
UFTX
| RESIDCO | 1 |
UP
| Union Pacific Railroad Company | 1 |
VB
| Van Buren Bridge Company (Bangor & Aroostook) | 2 |
VCRX
| Vaughn Leasing and Rental Corporation | 1 |
VRBX
| VRBX | 1 |
VRCX
| Vortex Recycling | 1 |
WC
| Wisconsin Central | 2 |
WEPX
| Wisconsin Electric Power Company | 1 |
WFRX
| WELLS FARGO RAIL CORPORATION | 1 |
WTLX
| Wilmot Transportation & Logistics | 1 |
YARR
| Youngstown and Austintown Railroad | 5 |
ZVBX
| Ferrous Processing and Trading Company | 2 |