AEX
| Andersons | 2 |
ASOX
| AMERICAS STYRENICS LLC | 1 |
BNSF
| BNSF Railway | 14 |
CNW
| Chicago & Northwestern | 27 |
CRDX
| Chicago Freight Car Leasing Company | 4 |
FURX
| First Union Rail | 2 |
GACX
| General American Marks Company | 1 |
NS
| Norfolk Southern | 3 |
SOXX
| SMBC RAIL SERVICES LLC | 1 |
TCMX
| CIT Group/Capital Finance, Inc | 8 |
TILX
| Trinity Industries Leasing Company | 6 |
UP
| Union Pacific Railroad Company | 4 |
WC
| Wisconsin Central | 4 |