ACFX
| General Electric Rail Services | 1 |
AEQX
| ATEL Equipment Corporation | 1 |
AEX
| Andersons | 111 |
AJPX
| Searles Valley Minerals Operations, Inc. | 2 |
ALPX
| Alberta Government | 5 |
ANGX
| Andersons - Railgroup | 1 |
AOK
| Arkansas-Oklahoma Railroad | 1 |
AOKX
| Greenbrier Management Services, LLC | 2 |
ATGX
| Atel Leasing Corporation | 6 |
ATSF
| Atchison Topeka & Santa Fe | 19 |
ATW
| Atlantic and Western | 11 |
BISX
| Brandenburg Industrial Service Co | 1 |
BN
| Burlington Northern | 53 |
BNSF
| BNSF Railway | 52 |
BO
| Baltimore & Ohio | 1 |
BRAX
| General American Marks Company | 3 |
BTRX
| Rocky Mountain Transportation Services | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 4 |
CGCX
| Cargill Incorporated C.G.D. Division | 6 |
CGRX
| Consolidated Grain and Barge | 3 |
CLSX
| Cargill Incorporated Salt Division | 1 |
CMHX
| CarMath Incorporated | 7 |
CMPX
| Compass Capitol Corporation | 1 |
CN
| Canadian National Railways | 4 |
CNW
| Chicago & Northwestern | 3 |
COGX
| Rail Connection, Inc. | 2 |
CP
| Canadian Pacific Railway | 85 |
CPAA
| Canadian Pacific Railway | 12 |
CR
| Conrail | 1 |
CRDX
| Chicago Freight Car Leasing Company | 9 |
CRLE
| Coe Rail Incorporated | 1 |
CSX
| CSX Railroad | 9 |
DGHX
| Searles Valley Minerals Operations, Inc. | 10 |
DISX
| D + I SILICA, LLC | 1 |
DME
| Dakota, Minnesota and Eastern | 12 |
DSRC
| Dakota Southern Railway Company | 7 |
DSSX
| Detroit Salt Company, L.C. | 1 |
DWC
| Canadian National Railways | 1 |
EEC
| East Erie Commercial Railroad | 37 |
FPCX
| Oxy Vinyls LP | 2 |
FURX
| First Union Rail | 8 |
GACX
| General American Marks Company | 1 |
GFSX
| General American Marks Company | 1 |
GNWR
| Genesee and Wyoming Railroad Company | 1 |
IAIS
| Iowa Interstate | 3 |
IC
| Illinois Central | 1 |
ICE
| Iowa Chicago and Eastern | 3 |
ICG
| Illinois Central Gulf | 4 |
IFRX
| Infinity Rail LLC | 5 |
INTX
| Interstate Commodities Inc. | 16 |
IOCR
| Indiana and Ohio Central Railroad | 1 |
ITC
| Illinois Terminal Railroad | 2 |
ITFX
| INFINITY TRANSPORTATION III LLC | 3 |
ITLX
| General Electric Rail Services | 8 |
KYLE
| Kyle Railroad | 3 |
LANX
| Lansing Grain Company, LLC | 4 |
MCEX
| Midwest Railcar Equipment Company | 1 |
MKT
| Missouri-Kansas-Texas | 1 |
MNS
| Minneapolis Northfield & Southern | 1 |
MOCX
| THE MOSAIC COMPANY | 2 |
MP
| Missouri Pacific | 5 |
MWCX
| Midwest Railcar Corporation | 26 |
NAHX
| General Electric Rail Services | 6 |
NDYX
| First Union Rail | 10 |
NOKL
| Northwestern Oklahoma | 45 |
NRI
| Nebkota Railway Incorporated | 1 |
NS
| Norfolk Southern | 29 |
NW
| Norfolk & Western | 56 |
PCN
| Point Comfort and Northern Railway | 1 |
PLCX
| General Electric Rail Services | 10 |
PLWX
| General Electric Rail Services | 1 |
PMRX
| Progress Metal Reclamation Company | 5 |
POTX
| PCS SALES USA INC | 8 |
PTEX
| General Electric Rail Services | 1 |
PTLX
| General Electric Rail Services | 8 |
RBMN
| Reading Blue Mountain & Northern | 262 |
RMGX
| Andersons - Railgroup | 2 |
RRRX
| Rex Leasing Incorporated | 3 |
SAMX
| Cargill Incorporated | 1 |
SAN
| Sandersville | 1 |
SCL
| Seaboard Coast Line | 1 |
SHQX
| AMERICAN RAILCAR INDUSTRIES | 1 |
SIRX
| Southern Illinois Railcar Company | 13 |
SKPX
| Saskatchewan Grain Car Corporation | 2 |
SLSF
| Saint Louis-San Francisco | 1 |
SMW
| St Marys Railway West LLC | 3 |
SOO
| Soo Line | 42 |
SOU
| Southern | 31 |
SOXX
| SMBC RAIL SERVICES LLC | 1 |
SRIX
| Southwest Rail Industries Incorporated | 2 |
SSAM
| Sault Ste. Marie Bridge Company (Canadia | 1 |
SSIX
| General Electric Rail Services | 1 |
UELX
| ADM Transportation Company | 2 |
UP
| Union Pacific Railroad Company | 2 |
USLX
| General Electric Rail Services | 4 |
WGR
| Willamette Valley Railway Company | 3 |
WKHX
| Rail Connection, Inc. | 1 |
WP
| Western Pacific | 1 |
WW
| Winchester & Western | 30 |