AEX
| Andersons | 3 |
ANAX
| General Electric Rail Services | 1 |
BNG
| Blackwell Northern Gateway Railroad Comp | 1 |
BNSF
| BNSF Railway | 1 |
CR
| Conrail | 1 |
CSX
| CSX Railroad | 1 |
DMM
| Dansville and Mount Morris Railroad Comp | 2 |
INTX
| Interstate Commodities Inc. | 2 |
MWCX
| Midwest Railcar Corporation | 1 |
NS
| Norfolk Southern | 1 |
NW
| Norfolk & Western | 1 |
PFMX
| Perdue Transportation Incorporated | 1 |
SAMX
| Cargill Incorporated | 1 |
SOO
| Soo Line | 1 |
SOU
| Southern | 4 |
TLCX
| General Electric Rail Services | 1 |