ACWR
| Aberdeen, Carolina & Western | 1 |
AEX
| Andersons | 8 |
AIMX
| AMERICAN IRON & METAL LP | 1 |
AMEX
| Allied Enterprises | 1 |
AMGX
| AMG Resources Corporation | 65 |
AOK
| Arkansas-Oklahoma Railroad | 6 |
AOKX
| Greenbrier Management Services, LLC | 3 |
ASPX
| American Steel Processing Co | 1 |
ATSF
| Atchison Topeka & Santa Fe | 4 |
ATW
| Atlantic and Western | 3 |
BISX
| Brandenburg Industrial Service Co | 1 |
BLE
| Bessemer & Lake Erie | 2 |
BM
| Boston & Maine | 15 |
BN
| Burlington Northern | 11 |
BNSF
| BNSF Railway | 29 |
BO
| Baltimore & Ohio | 3 |
BRRX
| Brooklyn Resource Recovery Incorporated | 9 |
BVRY
| Brandywine Valley Railroad Company | 20 |
CAGY
| Columbus & Greenville Railway | 45 |
CDEX
| Coastal Distribution, LLC | 1 |
CEFX
| CIT Group/Capital Finance, Inc | 19 |
CHTT
| Chicago Heights Terminal Transfer | 2 |
CHUX
| US Ecology Idaho, Inc. | 2 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 7 |
CLBX
| CLBX | 2 |
CMHX
| CarMath Incorporated | 8 |
CN
| Canadian National Railways | 13 |
CNW
| Chicago & Northwestern | 4 |
CO
| Chesapeake & Ohio | 1 |
COER
| Crab Orchard & Egyptian | 9 |
COGX
| Rail Connection, Inc. | 1 |
CP
| Canadian Pacific Railway | 15 |
CR
| Conrail | 535 |
CSX
| CSX Railroad | 17 |
CTWX
| CONSHOHOCKEN RAIL, LLC | 3 |
CWSX
| Cardella Waste Service Of New Jersey | 1 |
DB
| Deutsche Bahn | 1 |
DJJX
| Joseph Transportation Incorporated | 19 |
DJTX
| Joseph Transportation Incorporated | 17 |
DLRX
| General Electric Rail Services | 2 |
DME
| Dakota, Minnesota and Eastern | 2 |
DREX
| Wilmot Transportation and Logistics | 2 |
EMPX
| Empiregas Equipment Corporation | 1 |
EMRX
| EMRX | 3 |
EXE
| EXE | 1 |
FLOX
| CIT Group/Capital Finance, Inc | 2 |
FURX
| First Union Rail | 7 |
FXE
| Ferromex | 1 |
GACX
| General American Marks Company | 6 |
GNTX
| TTX Company | 9 |
GONX
| Railgon Company | 49 |
HIRX
| TRANSPORTATION SERVICES & EQUIPMENT HOLDING, LLC | 49 |
HKRX
| HKRX | 5 |
HPJX
| Helm-Pacific Leasing | 14 |
HPTX
| HAMPTON CAPITAL LLC | 4 |
IC
| Illinois Central | 4 |
IHB
| Indiana Harbor Belt | 1 |
ITC
| Illinois Terminal Railroad | 2 |
ITFX
| INFINITY TRANSPORTATION III LLC | 2 |
ITIX
| Intermodal Technologies Incorporated | 1 |
JOSX
| Rail Connection, Inc | 1 |
KMCX
| Kerr-Mcgee Coal Corporation (Okla.) | 1 |
LBR
| Lowville and Beaver River Railroad Compa | 23 |
LEWX
| SUNNY FARMS LLC | 1 |
LI
| Long Island Rail Road Company | 1 |
LT
| Lake Terminal Railroad Company | 1 |
LVRR
| Lycoming Valley | 36 |
MBKX
| Mitsui Rail Capital | 1 |
MEAX
| METALICO TRANSPORT INC | 6 |
MEC
| Maine Central | 3 |
MKT
| Missouri-Kansas-Texas | 1 |
MLMX
| Metal Management Inc. | 18 |
MORX
| MORX | 7 |
MP
| Missouri Pacific | 8 |
MREX
| Monad Railway Equipment Company | 1 |
MRL
| Montana Rail Link | 16 |
MWCX
| Midwest Railcar Corporation | 40 |
NBYX
| NBYX | 1 |
NDYX
| First Union Rail | 8 |
NOKL
| Northwestern Oklahoma | 4 |
NRLX
| CIT Group/Capital Finance, Inc | 1 |
NS
| Norfolk Southern | 546 |
NSSX
| National Salvage and Service Corporation | 4 |
NW
| Norfolk & Western | 64 |
NYC
| New York Central | 4 |
OAKX
| OAKX | 1 |
OFOX
| RESIDCO | 7 |
PC
| Penn Central | 4 |
PRSX
| Progress Rail Service | 7 |
RBMN
| Reading Blue Mountain & Northern | 5 |
REGX
| Regus Industries LLC | 1 |
RMGX
| Andersons - Railgroup | 2 |
RMLX
| RMG LEASING LLC | 9 |
RSCX
| Republic Steel | 2 |
SH
| Steelton and Highspire Railroad Company | 8 |
SHNX
| Sins Hugo Neu | 21 |
SMIX
| Structural Metals Incorporated | 13 |
SOO
| Soo Line | 11 |
SOU
| Southern | 53 |
SOXX
| SMBC RAIL SERVICES LLC | 4 |
SP
| Southern Pacific | 3 |
SSEX
| Schnitzer Steel Industries, Inc | 6 |
STKX
| STRICKLAND TRADING, INC. | 2 |
SUEX
| SUEX | 4 |
SWIX
| STONEWALL INDUSTRIES LLC | 5 |
TCMX
| CIT Group/Capital Finance, Inc | 8 |
TFOX
| RESIDCO | 7 |
TILX
| Trinity Industries Leasing Company | 4 |
TR
| Tomahawk Railway L.P. | 5 |
UCRY
| Utah Central | 1 |
UMP
| Upper Merion and Plymouth Railroad | 4 |
UP
| Union Pacific Railroad Company | 9 |
VRBX
| VRBX | 9 |
VSR
| Valley & Siletz RR | 1 |
WC
| Wisconsin Central | 3 |
WFRX
| WELLS FARGO RAIL CORPORATION | 7 |
WP
| Western Pacific | 1 |
WRWK
| Providence & Worchester Railroad | 1 |
WWCX
| WWCX | 2 |
YARR
| Youngstown and Austintown Railroad | 1 |
ZVBX
| Ferrous Processing and Trading Company | 4 |