AEX
| Andersons | 2 |
BN
| Burlington Northern | 2 |
BNSF
| BNSF Railway | 1 |
CSX
| CSX Railroad | 2 |
ITFX
| INFINITY TRANSPORTATION III LLC | 1 |
NAHX
| General Electric Rail Services | 1 |
NS
| Norfolk Southern | 2 |
POTX
| PCS SALES USA INC | 1 |
RBMN
| Reading Blue Mountain & Northern | 1 |
SIRX
| Southern Illinois Railcar Company | 1 |
SOO
| Soo Line | 1 |
UP
| Union Pacific Railroad Company | 1 |