AEX
| Andersons | 138 |
ANGX
| Andersons - Railgroup | 2 |
BM
| Boston & Maine | 31 |
BO
| Baltimore & Ohio | 13 |
CO
| Chesapeake & Ohio | 46 |
CR
| Conrail | 3 |
CRR
| Clinchfield | 5 |
CSX
| CSX Railroad | 106 |
DGHX
| Searles Valley Minerals Operations, Inc. | 1 |
EAMX
| Everest Railcar Services, Inc | 3 |
EL
| Erie Lackawanna | 8 |
GACX
| General American Marks Company | 118 |
GCCX
| General American Marks Company | 235 |
GIEX
| General American Marks Company | 34 |
HELX
| Helm Financial Corporation | 11 |
IPSX
| General American Marks Company | 41 |
ITFX
| INFINITY TRANSPORTATION III LLC | 64 |
LN
| Louisville & Nashville | 20 |
MEC
| Maine Central | 15 |
NW
| Norfolk & Western | 3 |
OGIX
| O&G INDUSTRIES, INC. | 90 |
PW
| Providence and Worcester | 1 |
SKRX
| Schuylkill Railcar L.P. | 16 |
SONX
| Soneco Services Incorporated | 1 |
TLTX
| Tilcon Tomasso Quarries Incorporated | 192 |
TRIX
| General American Marks Company | 473 |
WRWK
| Providence & Worchester Railroad | 19 |