AEX
| Andersons | 2 |
ALLX
| AllCapital Rail Management, LLC | 2 |
AOKX
| Greenbrier Management Services, LLC | 12 |
ATSF
| Atchison Topeka & Santa Fe | 6 |
BCAX
| Blue Circle Incorporated | 1 |
BLHX
| SMBC RAIL SERVICES LLC | 1 |
BN
| Burlington Northern | 10 |
BNSF
| BNSF Railway | 67 |
CAIX
| CAI Rail Inc. | 3 |
CBFX
| THE CIT GROUP/EQUIPMENT FINANCING INC | 10 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CHTT
| Chicago Heights Terminal Transfer | 2 |
CMHX
| CarMath Incorporated | 1 |
CMO
| Chicago St Paul Minneapolis & Omaha | 2 |
CNW
| Chicago & Northwestern | 2 |
COOX
| First Union Rail | 1 |
CRDX
| Chicago Freight Car Leasing Company | 2 |
CSX
| CSX Railroad | 5 |
FTIX
| FAIRMOUNT MINERALS | 5 |
FURX
| First Union Rail | 1 |
GACX
| General American Marks Company | 8 |
GAMX
| Arrendadora Nacional De Carros De Ferrocaril | 10 |
GCCX
| General American Marks Company | 2 |
GNAX
| Holcim (US) Inc | 4 |
HWCX
| Halliburton Company | 2 |
ITFX
| INFINITY TRANSPORTATION III LLC | 1 |
LEHX
| Lehigh Cement Company | 1 |
MKT
| Missouri-Kansas-Texas | 1 |
MRMX
| Midwest Railcar Corporation | 3 |
MWCX
| Midwest Railcar Corporation | 2 |
NAHX
| General Electric Rail Services | 28 |
NCUX
| CIT Group/Capital Finance, Inc | 1 |
PMRX
| Progress Metal Reclamation Company | 2 |
RCLX
| Macquarie Rail Inc | 3 |
SKOL
| South Kansas and Oklahoma | 3 |
SOU
| Southern | 1 |
SOXX
| SMBC RAIL SERVICES LLC | 1 |
TILX
| Trinity Industries Leasing Company | 3 |
UP
| Union Pacific Railroad Company | 11 |
WC
| Wisconsin Central | 11 |
WSSX
| Wedron Silica Company | 1 |
WWUX
| Unimin Corporation | 17 |