ACFX
| General Electric Rail Services | 3 |
AEX
| Andersons | 2 |
ALPX
| Alberta Government | 1 |
ATSF
| Atchison Topeka & Santa Fe | 18 |
BN
| Burlington Northern | 51 |
BNSF
| BNSF Railway | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CN
| Canadian National Railways | 2 |
CNW
| Chicago & Northwestern | 1 |
CP
| Canadian Pacific Railway | 3 |
CR
| Conrail | 2 |
CRDX
| Chicago Freight Car Leasing Company | 5 |
CSX
| CSX Railroad | 15 |
DME
| Dakota, Minnesota and Eastern | 1 |
FURX
| First Union Rail | 13 |
GACX
| General American Marks Company | 1 |
GFSX
| General American Marks Company | 1 |
GROX
| First Union Rail | 10 |
GTW
| Grand Trunk Western | 1 |
ICG
| Illinois Central Gulf | 2 |
IFRX
| Infinity Rail LLC | 3 |
INTX
| Interstate Commodities Inc. | 2 |
ITLX
| General Electric Rail Services | 2 |
JTSX
| Joseph Transportation Incorporated | 4 |
KCS
| Kansas City Southern | 9 |
LN
| Louisville & Nashville | 2 |
MCEX
| Midwest Railcar Equipment Company | 1 |
MOCX
| THE MOSAIC COMPANY | 1 |
MP
| Missouri Pacific | 1 |
MWCX
| Midwest Railcar Corporation | 2 |
NDYX
| First Union Rail | 3 |
NRLX
| CIT Group/Capital Finance, Inc | 5 |
NW
| Norfolk & Western | 4 |
NYC
| New York Central | 6 |
PLCX
| General Electric Rail Services | 1 |
SCL
| Seaboard Coast Line | 4 |
SMNX
| Solvay Minerals Incorporated | 3 |
SOO
| Soo Line | 7 |
XTRX
| First Union Rail | 6 |