DMIX
| ADM Transportation Company | 2 |
DOWX
| Dow Chemical Company | 9 |
GATX
| General American Marks Company | 2 |
NATX
| General Electric Rail Services | 1 |
OPIX
| Equistar Chemicals, LP | 1 |
PLCX
| General Electric Rail Services | 1 |
STSX
| Tate & Lyle Ingredients Americas, Inc | 2 |
TAEX
| Andersons | 1 |
UTLX
| Union Tank Car Company | 1 |