ADMX
| ADM Transportation Company | 1 |
AGPX
| Ag Processing Incorporated | 2 |
AOK
| Arkansas-Oklahoma Railroad | 2 |
ATW
| Atlantic and Western | 3 |
BBGX
| Greenbrier Management Services, LLC | 3 |
BNSF
| BNSF Railway | 14 |
BRIX
| Union Tank Car Company | 1 |
CEFX
| CIT Group/Capital Finance, Inc | 5 |
CHTT
| Chicago Heights Terminal Transfer | 2 |
CMO
| Chicago St Paul Minneapolis & Omaha | 11 |
CN
| Canadian National Railways | 1 |
CRDX
| Chicago Freight Car Leasing Company | 9 |
CTRN
| Union Pacific Railroad Company | 1 |
DRGW
| Denver & Rio Grande Western | 1 |
FCTX
| Farmers Commodities Transportation | 1 |
FLIX
| Greenbrier Management Services LLC | 1 |
FURX
| First Union Rail | 5 |
FXE
| Ferromex | 1 |
GACX
| General American Marks Company | 1 |
MWCX
| Midwest Railcar Corporation | 1 |
MWTX
| Midwest Ethanol Transport, LLC | 1 |
NAHX
| General Electric Rail Services | 2 |
NCUX
| CIT Group/Capital Finance, Inc | 1 |
NCWX
| Northwest Container Services Incorporated | 1 |
NDYX
| First Union Rail | 11 |
SHPX
| American Railcar Leasing, LLC | 2 |
SIRX
| Southern Illinois Railcar Company | 1 |
SOO
| Soo Line | 1 |
SOYX
| Minnesota Soybean Processors | 1 |
STLX
| Tate & Lyle Ingredients Americas, Inc | 1 |
TGSX
| FMC Corporation | 1 |
TILX
| Trinity Industries Leasing Company | 6 |
UELX
| ADM Transportation Company | 4 |
UP
| Union Pacific Railroad Company | 17 |