AMGX
| AMG Resources Corporation | 5 |
AMTK
| Amtrak | 3 |
CO
| Chesapeake & Ohio | 1 |
CP
| Canadian Pacific Railway | 1 |
CSX
| CSX Railroad | 2 |
DTCX
| DTE Coal Services | 1 |
EAMX
| Everest Railcar Services, Inc | 1 |
GTW
| Grand Trunk Western | 1 |
ICG
| Illinois Central Gulf | 1 |
NHRX
| New Haven National Rail Terminal | 1 |
NS
| Norfolk Southern | 1 |
NYC
| New York Central | 4 |
RBMN
| Reading Blue Mountain & Northern | 1 |
SOU
| Southern | 1 |
SSEX
| Schnitzer Steel Industries, Inc | 1 |
WC
| Wisconsin Central | 1 |
WWPX
| Willimantic Waste Paper Company | 1 |