BNSF
| BNSF Railway | 3 |
CN
| Canadian National Railways | 1 |
DME
| Dakota, Minnesota and Eastern | 1 |
DMVW
| Dakota Missouri Valley and Western Railr | 1 |
GN
| Great Northern | 2 |
GNTX
| TTX Company | 1 |
KRCX
| R.M. Johnson Company, Inc. | 3 |
LT
| Lake Terminal Railroad Company | 1 |
MBKX
| Mitsui Rail Capital | 1 |
NLR
| NLR | 1 |
NOKL
| Northwestern Oklahoma | 1 |
NP
| Northern Pacific | 1 |
NRLX
| CIT Group/Capital Finance, Inc | 1 |
THB
| Toronto Hamilton & Buffalo | 1 |