BN
| Burlington Northern | 7 |
BNSF
| BNSF Railway | 16 |
BPRR
| Buffalo and Pittsburgh | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 2 |
CR
| Conrail | 45 |
CRIX
| Citicorp Railmark, Inc. | 3 |
CSX
| CSX Railroad | 4 |
CWEX
| Midwest Generation LLC | 36 |
DJTX
| Joseph Transportation Incorporated | 1 |
EDGX
| Alliant Energy | 4 |
FURX
| First Union Rail | 1 |
GCCX
| General American Marks Company | 3 |
GGPX
| General American Marks Company | 2 |
IFRX
| Infinity Rail LLC | 1 |
MCHX
| Trinity Rail Management Incorporated | 1 |
MLMX
| Metal Management Inc. | 8 |
MWGX
| Midwest Generation LLC | 3 |
NCUX
| CIT Group/Capital Finance, Inc | 4 |
NHRX
| New Haven National Rail Terminal | 3 |
NORX
| Northern Indiana Public Service Company | 3 |
NS
| Norfolk Southern | 160 |
NSSX
| National Salvage and Service Corporation | 1 |
NYC
| New York Central | 1 |
PPLX
| Pennsylvania Power and Light Company | 3 |
TILX
| Trinity Industries Leasing Company | 11 |
UP
| Union Pacific Railroad Company | 2 |
WEPX
| Wisconsin Electric Power Company | 4 |
WFRX
| WELLS FARGO RAIL CORPORATION | 1 |