BRG
| Brownsville and Rio Grande International Railroad | 3 |
CAAX
| MHC Incorporated Subsidiary of ConAgra Incorporated | 2 |
CLMX
| Cyprus Sierrita Corporation | 1 |
CP
| Canadian Pacific Railway | 6 |
ITFX
| INFINITY TRANSPORTATION III LLC | 1 |
SOO
| Soo Line | 6 |
SSAM
| Sault Ste. Marie Bridge Company (Canadia | 1 |