AOK
| Arkansas-Oklahoma Railroad | 7 |
BFBX
| Bakery Feeds, Division of Griffin Indust | 2 |
BM
| Boston & Maine | 7 |
BMS
| Berlin Mills | 1 |
BNSF
| BNSF Railway | 1 |
CEFX
| CIT Group/Capital Finance, Inc | 4 |
CN
| Canadian National Railways | 1 |
CRLE
| Coe Rail Incorporated | 1 |
CSX
| CSX Railroad | 1 |
DWC
| Canadian National Railways | 1 |
FBOX
| TTX Company | 4 |
FGLK
| Finger Lakes Railway | 1 |
GMRC
| Green Mountain RR | 3 |
LW
| Louisville and Wadley Railway Company | 1 |
MEC
| Maine Central | 39 |
QGRY
| Quebec Gatineau Railway Incorporated | 1 |
TBOX
| TTX Company | 1 |