BN
| Burlington Northern | 1 |
BNSF
| BNSF Railway | 1 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CMO
| Chicago St Paul Minneapolis & Omaha | 1 |
DJJX
| Joseph Transportation Incorporated | 1 |
EGSX
| Entergy Gulf States Incorporated | 1 |
FURX
| First Union Rail | 1 |
MP
| Missouri Pacific | 1 |
PNJX
| Trinity Rail Management | 1 |
SATX
| City Public Service Board of San Antonio Texas | 2 |
SMX
| SMX | 1 |
TFM
| Kansas City Southern De Mexico | 1 |
TGNX
| NRG Energy | 1 |
TILX
| Trinity Industries Leasing Company | 1 |
UP
| Union Pacific Railroad Company | 2 |