AECX
| Associated Electric Cooperative Incorporated (Mo.) | 5 |
AEPX
| American Electric Power | 9 |
AEX
| Andersons | 3 |
AIMX
| AMERICAN IRON & METAL LP | 2 |
AOK
| Arkansas-Oklahoma Railroad | 1 |
ARR
| Alaska Railroad | 1 |
ATSF
| Atchison Topeka & Santa Fe | 3 |
BN
| Burlington Northern | 26 |
BNBX
| Greenbrier Management Services, LLC | 3 |
BNSF
| BNSF Railway | 24 |
BSPX
| Otter Tail Power Company (S.Dak.) | 4 |
CAEG
| Coffeen and Western | 2 |
CBFX
| THE CIT GROUP/EQUIPMENT FINANCING INC | 1 |
CITX
| CIT Group/Capital Finance, Inc | 4 |
CLEX
| Cieco Corporation | 1 |
CMO
| Chicago St Paul Minneapolis & Omaha | 2 |
CN
| Canadian National Railways | 1 |
CNW
| Chicago & Northwestern | 1 |
COEH
| Conecuh Valley Railroad | 2 |
COLX
| Alliant Energy | 3 |
CPOX
| Consumers Power Company (Mich.) | 3 |
CSX
| CSX Railroad | 2 |
CW
| Colorado and Wyoming | 1 |
DAPX
| Dairyland Power Cooperative (Wis.) | 3 |
DEEX
| Detroit Edison Company | 1 |
DJJX
| Joseph Transportation Incorporated | 1 |
DJTX
| Joseph Transportation Incorporated | 2 |
DRGW
| Denver & Rio Grande Western | 3 |
EDGX
| Alliant Energy | 1 |
EGSX
| Entergy Gulf States Incorporated | 5 |
ESCX
| General American Marks Company | 1 |
ETRX
| Arkansas Power and Light Company | 19 |
FLCX
| CIT Group/Capital Finance, Inc | 1 |
FPPX
| Fayette Power Project (Texas) | 3 |
FURX
| First Union Rail | 3 |
GBRX
| Greenbrier Leasing Corporation | 4 |
GN
| Great Northern | 1 |
GONX
| Railgon Company | 4 |
GRDX
| Grand River Dam Authority (Okla.) | 6 |
HZGX
| Herzog Contracting Corporation | 1 |
JECX
| Jeffrey Energy Center | 4 |
KCLX
| Kansas City Power and Light Company | 8 |
LCRX
| Lower Colorado River Authority (Texas) | 2 |
MARX
| MidAmerican Energy Corporation | 4 |
MILX
| General Electric Rail Services | 3 |
MP
| Missouri Pacific | 3 |
MQRX
| MACQUARIE RAIL, INC. | 2 |
MRL
| Montana Rail Link | 6 |
MWCX
| Midwest Railcar Corporation | 5 |
NCUX
| CIT Group/Capital Finance, Inc | 1 |
NDYX
| First Union Rail | 4 |
NOKL
| Northwestern Oklahoma | 1 |
NORX
| Northern Indiana Public Service Company | 6 |
NPPX
| Nebraska Public Power District | 7 |
NSTX
| Consumers Energy Company | 1 |
OFOX
| RESIDCO | 1 |
OGEX
| Oklahoma Gas and Electric Company | 3 |
OPSX
| Public Service Company of Oklahoma | 1 |
PGEX
| Portland General Electric Company | 3 |
PPEX
| DYNERGY SERVICES PLUM POINT LLC | 2 |
PRSX
| Progress Rail Service | 1 |
PSTX
| David J. Joseph Company | 2 |
RONX
| RONX | 1 |
SATX
| City Public Service Board of San Antonio Texas | 9 |
SCFX
| SCFX | 2 |
SEPX
| Southwestern Electric Power Company (La.) | 1 |
SOXX
| SMBC RAIL SERVICES LLC | 1 |
SP
| Southern Pacific | 3 |
SPSX
| Progress Rail Services Corp | 2 |
TGNX
| NRG Energy | 11 |
TILX
| Trinity Industries Leasing Company | 6 |
TYOX
| The Tie Yard Of Omaha Inc. | 3 |
UCRY
| Utah Central | 1 |
UP
| Union Pacific Railroad Company | 18 |
WEPX
| Wisconsin Electric Power Company | 5 |
WFRX
| WELLS FARGO RAIL CORPORATION | 7 |
WPSX
| Wisconsin Public Service | 3 |
WSCX
| CONSUMERS ENERGY CO | 1 |