AECX
| Associated Electric Cooperative Incorporated (Mo.) | 24 |
AEPX
| American Electric Power | 31 |
BBGX
| Greenbrier Management Services, LLC | 2 |
BN
| Burlington Northern | 43 |
BNSF
| BNSF Railway | 24 |
CAEG
| Coffeen and Western | 7 |
CEFX
| CIT Group/Capital Finance, Inc | 3 |
CHTT
| Chicago Heights Terminal Transfer | 2 |
CITX
| CIT Group/Capital Finance, Inc | 2 |
COEH
| Conecuh Valley Railroad | 26 |
COLX
| Alliant Energy | 1 |
CRIX
| Citicorp Railmark, Inc. | 24 |
CSX
| CSX Railroad | 3 |
CWEX
| Midwest Generation LLC | 22 |
DTCX
| DTE Coal Services | 1 |
ESCX
| General American Marks Company | 1 |
ETRX
| Arkansas Power and Light Company | 2 |
FPPX
| Fayette Power Project (Texas) | 1 |
GCCX
| General American Marks Company | 3 |
GGPX
| General American Marks Company | 1 |
GRDX
| Grand River Dam Authority (Okla.) | 1 |
KCLX
| Kansas City Power and Light Company | 5 |
MCHX
| Trinity Rail Management Incorporated | 3 |
MWGX
| Midwest Generation LLC | 2 |
NORX
| Northern Indiana Public Service Company | 20 |
NS
| Norfolk Southern | 9 |
OPSX
| Public Service Company of Oklahoma | 7 |
OVEX
| Ohio Valley Electric Company | 20 |
PNHX
| General American Marks Company | 1 |
PNJX
| Trinity Rail Management | 4 |
SBTX
| FIRST UNION RAIL | 1 |
SEPX
| Southwestern Electric Power Company (La.) | 9 |
SMIX
| Structural Metals Incorporated | 1 |
TILX
| Trinity Industries Leasing Company | 1 |
TVAX
| Tennessee Valley Authority | 1 |
UP
| Union Pacific Railroad Company | 23 |
WEPX
| Wisconsin Electric Power Company | 8 |
WFAX
| Western Fuels Association Incorporated (Colo.) | 1 |