BNSF
| BNSF Railway | 2 |
BRIX
| Union Tank Car Company | 1 |
CSX
| CSX Railroad | 3 |
CSYX
| Bunge North America | 1 |
EQUX
| Equistar Chemicals, LP | 1 |
GACX
| General American Marks Company | 1 |
NS
| Norfolk Southern | 3 |
TILX
| Trinity Industries Leasing Company | 1 |
VTGX
| VTG NORTH AMERICA INC. | 1 |