ACFX
| General Electric Rail Services | 1 |
AEX
| Andersons | 2 |
AOK
| Arkansas-Oklahoma Railroad | 2 |
ATW
| Atlantic and Western | 1 |
BNSF
| BNSF Railway | 12 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CHTT
| Chicago Heights Terminal Transfer | 1 |
CMO
| Chicago St Paul Minneapolis & Omaha | 3 |
CSX
| CSX Railroad | 2 |
DME
| Dakota, Minnesota and Eastern | 6 |
DMM
| Dansville and Mount Morris Railroad Comp | 1 |
FMLX
| FMC Corporation | 1 |
IC
| Illinois Central | 1 |
NAHX
| General Electric Rail Services | 1 |
SDPX
| South Dakota Soybean Processors | 3 |
SIRX
| Southern Illinois Railcar Company | 1 |
SMW
| St Marys Railway West LLC | 2 |
SOO
| Soo Line | 4 |