ETCX
| Eastman Tennessee Corporation | 7 |
GATX
| General American Marks Company | 13 |
HPLX
| Exxon Mobil Corporation | 1 |
PLCX
| General Electric Rail Services | 1 |
SHPX
| American Railcar Leasing, LLC | 1 |
TEIX
| Transportation Equipment Incorporated | 1 |
TILX
| Trinity Industries Leasing Company | 4 |
UTLX
| Union Tank Car Company | 3 |