AEX
| Andersons | 1 |
BNSF
| BNSF Railway | 1 |
CMO
| Chicago St Paul Minneapolis & Omaha | 14 |
CNW
| Chicago & Northwestern | 51 |
GACX
| General American Marks Company | 1 |
SIRX
| Southern Illinois Railcar Company | 1 |
SOO
| Soo Line | 1 |
TILX
| Trinity Industries Leasing Company | 2 |
UP
| Union Pacific Railroad Company | 15 |
WFRX
| WELLS FARGO RAIL CORPORATION | 1 |