AEQX
| ATEL Equipment Corporation | 1 |
BLPX
| BLPX | 2 |
BTFX
| BTFX | 2 |
CN
| Canadian National Railways | 4 |
CW
| Colorado and Wyoming | 2 |
DODX
| Department Of Defense | 3 |
ESTX
| Energy Solutions | 1 |
FTTX
| TTX Company | 1 |
GIMX
| General American Marks Company | 1 |
GNWR
| Genesee and Wyoming Railroad Company | 1 |
GZSX
| GZSX | 1 |
HESX
| Heritage Environmental Services | 1 |
KRL
| Kasgro Rail Lines | 5 |
LTTX
| TTX Company | 3 |
MP
| Missouri Pacific | 3 |
OTTX
| TTX Company | 1 |
PTTX
| TTX Company | 1 |
QTTX
| TTX Company | 10 |
QUAX
| Redstreak, LLC | 2 |
RSCX
| Republic Steel | 1 |
SIIX
| SIIX | 1 |
SOXX
| SMBC RAIL SERVICES LLC | 1 |
SPSX
| Progress Rail Services Corp | 3 |
TPDX
| TPDX | 4 |
TZPR
| Tazewell & Peoria Railroad | 1 |
UP
| Union Pacific Railroad Company | 1 |
VWCX
| NTL Transportation Inc | 1 |