AEX
| Andersons | 2 |
AIMX
| AMERICAN IRON & METAL LP | 36 |
AM
| Arkansas & Missouri | 1 |
AMGX
| AMG Resources Corporation | 1 |
AOKX
| Greenbrier Management Services, LLC | 7 |
ARR
| Alaska Railroad | 5 |
ATSF
| Atchison Topeka & Santa Fe | 14 |
ATW
| Atlantic and Western | 2 |
BCOL
| Canadian National Railways | 2 |
BHRR
| Birmingham Terminal Railway | 2 |
BIMX
| Behr Iron & Metal | 1 |
BISX
| Brandenburg Industrial Service Co | 6 |
BLE
| Bessemer & Lake Erie | 4 |
BM
| Boston & Maine | 4 |
BN
| Burlington Northern | 65 |
BNSF
| BNSF Railway | 10 |
BO
| Baltimore & Ohio | 28 |
CDEX
| Coastal Distribution, LLC | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 5 |
CHTT
| Chicago Heights Terminal Transfer | 2 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 2 |
CITX
| CIT Group/Capital Finance, Inc | 1 |
CLFX
| CLFX | 2 |
CMHX
| CarMath Incorporated | 3 |
CN
| Canadian National Railways | 9 |
CNW
| Chicago & Northwestern | 26 |
CO
| Chesapeake & Ohio | 6 |
COER
| Crab Orchard & Egyptian | 2 |
CONX
| ConocoPhillips Company | 1 |
CP
| Canadian Pacific Railway | 11 |
CR
| Conrail | 196 |
CS
| Colorado & Southern | 2 |
CSX
| CSX Railroad | 57 |
CW
| Colorado and Wyoming | 2 |
CWSX
| Cardella Waste Service Of New Jersey | 6 |
DCRX
| DCRX | 1 |
DGRW
| DGRW | 1 |
DJJX
| Joseph Transportation Incorporated | 6 |
DJLX
| CIT Group/Capital Finance, Inc | 1 |
DJTX
| Joseph Transportation Incorporated | 2 |
DLRX
| General Electric Rail Services | 4 |
DME
| Dakota, Minnesota and Eastern | 15 |
DMIR
| Duluth Missabe & Iron Range | 1 |
DRGW
| Denver & Rio Grande Western | 5 |
EJE
| Elgin Joliet and Eastern | 1 |
EMRX
| EMRX | 1 |
ETRX
| Arkansas Power and Light Company | 1 |
FPBX
| International Paper Corporation | 2 |
FURX
| First Union Rail | 5 |
FWTX
| AMERICAN RAILCAR LEASING LLC | 1 |
FXE
| Ferromex | 8 |
GBRX
| Greenbrier Leasing Corporation | 12 |
GINX
| GINX | 3 |
GNBC
| Grainbelt Corporation | 2 |
GNTX
| TTX Company | 74 |
GONX
| Railgon Company | 23 |
GPSX
| Georgia-Pacific Corporation Eastern Wood Products Mfg.Divisi | 1 |
GRW
| Gary Railway | 3 |
GSNX
| Helm Financial Corporation | 2 |
GSSX
| Gopher State Scrap and Metal | 1 |
HKRX
| HKRX | 4 |
HLMX
| Helm Financial Corporation | 1 |
HPJX
| Helm-Pacific Leasing | 7 |
HPTX
| HAMPTON CAPITAL LLC | 4 |
HZGX
| Herzog Contracting Corporation | 6 |
IARX
| IARX | 2 |
IC
| Illinois Central | 13 |
ICE
| Iowa Chicago and Eastern | 1 |
ICG
| Illinois Central Gulf | 11 |
IFRX
| Infinity Rail LLC | 5 |
IFTX
| IFTX | 1 |
IHB
| Indiana Harbor Belt | 9 |
IHN
| IHN | 1 |
ITFX
| INFINITY TRANSPORTATION III LLC | 21 |
JAMX
| JAMX | 9 |
KCS
| Kansas City Southern | 5 |
KCSM
| Kansas City Southern De Mexico | 3 |
MEC
| Maine Central | 2 |
MECX
| Trinity Rail Management Incorporated | 1 |
MHFX
| MHF Logistical Solutions Incorporated | 3 |
MILX
| General Electric Rail Services | 1 |
MKT
| Missouri-Kansas-Texas | 3 |
MP
| Missouri Pacific | 107 |
MQRX
| MACQUARIE RAIL, INC. | 1 |
MREX
| Monad Railway Equipment Company | 1 |
MRL
| Montana Rail Link | 5 |
MRRX
| Murphy Road Recycling LLC | 1 |
MRSL
| MRS Logistica | 2 |
MS
| Michigan Shore Railroad Incorporated | 1 |
MWCX
| Midwest Railcar Corporation | 43 |
NDYX
| First Union Rail | 5 |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc | 1 |
NOKL
| Northwestern Oklahoma | 1 |
NS
| Norfolk Southern | 74 |
NSSX
| National Salvage and Service Corporation | 7 |
NTKX
| VAE Nortrak North America Incorporated | 4 |
NW
| Norfolk & Western | 139 |
NYC
| New York Central | 28 |
OFOX
| RESIDCO | 3 |
ORTX
| On-Track Railway Services LTD | 1 |
OVEX
| Ohio Valley Electric Company | 2 |
PC
| Penn Central | 5 |
RCLX
| Macquarie Rail Inc | 2 |
RFP
| Richmond Fredericksburg & Potomac | 1 |
SAXX
| SAXX | 1 |
SBD
| Seaboard System | 4 |
SCL
| Seaboard Coast Line | 5 |
SGLR
| Seminole Gulf | 6 |
SMIX
| Structural Metals Incorporated | 3 |
SMW
| St Marys Railway West LLC | 1 |
SNW
| SNW | 1 |
SOO
| Soo Line | 22 |
SOU
| Southern | 53 |
SOXX
| SMBC RAIL SERVICES LLC | 2 |
SP
| Southern Pacific | 37 |
SPSX
| Progress Rail Services Corp | 6 |
STKX
| STRICKLAND TRADING, INC. | 1 |
SULX
| Sultran Limited | 1 |
TCMX
| CIT Group/Capital Finance, Inc | 3 |
TFM
| Kansas City Southern De Mexico | 3 |
TFOX
| RESIDCO | 4 |
TILX
| Trinity Industries Leasing Company | 2 |
TNMR
| Texas and New Mexico | 1 |
TPPX
| Thilmany LLC | 5 |
TR
| Tomahawk Railway L.P. | 2 |
TROX
| Trojan Recycling Inc. | 1 |
TYOX
| The Tie Yard Of Omaha Inc. | 3 |
UCRY
| Utah Central | 1 |
UP
| Union Pacific Railroad Company | 21 |
WC
| Wisconsin Central | 12 |
WFRX
| WELLS FARGO RAIL CORPORATION | 8 |
WP
| Western Pacific | 3 |
WPRR
| Willamette and Pacific | 1 |
WSGX
| WSGX | 4 |
WSOR
| Wisconsin & Southern | 2 |
WWPX
| Willimantic Waste Paper Company | 2 |