AEX
| Andersons | 3 |
AKS
| AK Steel | 3 |
CR
| Conrail | 1 |
CSX
| CSX Railroad | 1 |
EWSX
| Indianapolis Power & Light | 1 |
FEPX
| FirstEnergy Generation Corp | 1 |
HCSX
| Helm Chesapeake LLP | 1 |
MG
| MG | 2 |
NLRX
| NLRX | 1 |
RDG
| Reading Railroad | 2 |
SOU
| Southern | 1 |
SPSX
| Progress Rail Services Corp | 1 |
TRLX
| Texas Railcar Leasing Company | 2 |
WM
| Western Maryland | 1 |