BN
| Burlington Northern | 1 |
BNSF
| BNSF Railway | 5 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CGEX
| Cargill Incorporated C.G.D. Division | 1 |
CSX
| CSX Railroad | 1 |
DOWX
| Dow Chemical Company | 3 |
GFSX
| General American Marks Company | 1 |
ICG
| Illinois Central Gulf | 1 |
NDYX
| First Union Rail | 1 |
SKPX
| Saskatchewan Grain Car Corporation | 1 |
TILX
| Trinity Industries Leasing Company | 2 |
UP
| Union Pacific Railroad Company | 1 |