AEX
| Andersons | 4 |
BNSF
| BNSF Railway | 9 |
CMO
| Chicago St Paul Minneapolis & Omaha | 1 |
CNW
| Chicago & Northwestern | 64 |
MRS
| Manufacturers Railway | 3 |
SIRX
| Southern Illinois Railcar Company | 1 |
SOO
| Soo Line | 3 |
SRCX
| Sid Richardson Carbon Company | 1 |
TCMX
| CIT Group/Capital Finance, Inc | 1 |
TWSX
| A.E. Staley Manufacturing Company | 1 |
WC
| Wisconsin Central | 13 |