AEX
| Andersons | 1 |
AM
| Arkansas & Missouri | 1 |
APPX
| Appalachian Railcar Services | 1 |
ATSF
| Atchison Topeka & Santa Fe | 10 |
BN
| Burlington Northern | 14 |
BNSF
| BNSF Railway | 17 |
CEFX
| CIT Group/Capital Finance, Inc | 3 |
CHTT
| Chicago Heights Terminal Transfer | 1 |
CNW
| Chicago & Northwestern | 11 |
CSX
| CSX Railroad | 1 |
CTRN
| Union Pacific Railroad Company | 3 |
DRGW
| Denver & Rio Grande Western | 13 |
GIHX
| Cornerstone C and M Incorporated d/b/a Gifford Hill and Comp | 5 |
GRR
| Georgetown Railroad Company | 1 |
GVSR
| Galveston Railroad L.P. | 4 |
HLMX
| Helm Financial Corporation | 2 |
IFRX
| Infinity Rail LLC | 1 |
MBKX
| Mitsui Rail Capital | 2 |
MP
| Missouri Pacific | 6 |
NCUX
| CIT Group/Capital Finance, Inc | 1 |
PCTX
| Pioneer Cement Company of Texas | 2 |
SLGG
| Progress Rail Services Corporation | 1 |
SOO
| Soo Line | 2 |
SP
| Southern Pacific | 6 |
TCMX
| CIT Group/Capital Finance, Inc | 2 |
TXUX
| TXU Electric | 5 |
UP
| Union Pacific Railroad Company | 19 |
WP
| Western Pacific | 7 |