AEX
| Andersons | 2 |
AM
| Arkansas & Missouri | 1 |
ATSF
| Atchison Topeka & Santa Fe | 12 |
BGSX
| Strata Corporation | 1 |
BN
| Burlington Northern | 3 |
BNSF
| BNSF Railway | 7 |
CMCX
| Sweetman Construction Company | 2 |
CMO
| Chicago St Paul Minneapolis & Omaha | 2 |
CNW
| Chicago & Northwestern | 2 |
COAX
| Trinity Rail Management | 1 |
CR
| Conrail | 2 |
DRGW
| Denver & Rio Grande Western | 6 |
FURX
| First Union Rail | 1 |
GACX
| General American Marks Company | 1 |
GUEX
| General American Marks Company | 1 |
HLMX
| Helm Financial Corporation | 1 |
IFRX
| Infinity Rail LLC | 2 |
KCS
| Kansas City Southern | 3 |
MBKX
| Mitsui Rail Capital | 1 |
MP
| Missouri Pacific | 8 |
MTPX
| Montana Power Company | 2 |
MWAX
| Martin Marietta Materials Incorporated | 2 |
NS
| Norfolk Southern | 4 |
OMAX
| Omaha Public Power District | 1 |
PAL
| Paducah & Louisville | 1 |
RBMN
| Reading Blue Mountain & Northern | 5 |
RRLX
| Rail Logistics, LC | 3 |
SP
| Southern Pacific | 1 |
TCMX
| CIT Group/Capital Finance, Inc | 2 |
TILX
| Trinity Industries Leasing Company | 1 |
TRIX
| General American Marks Company | 1 |
WE
| Wheeling & Lake Erie | 1 |