BN
| Burlington Northern | 1 |
CC
| Chicago Central & Pacific | 1 |
CGLX
| GATX Rail Canada | 1 |
CNW
| Chicago & Northwestern | 1 |
HS
| H and S Railroad Company | 3 |
IC
| Illinois Central | 2 |
ITLX
| General Electric Rail Services | 1 |
KYLE
| Kyle Railroad | 4 |
NOKL
| Northwestern Oklahoma | 2 |
PLCX
| General Electric Rail Services | 1 |