ACFX
| General Electric Rail Services | 7 |
AEQX
| ATEL Equipment Corporation | 5 |
AEX
| Andersons | 193 |
ALAB
| Alabama Railroad | 1 |
ALNX
| Alberta Government | 1 |
ALPX
| Alberta Government | 4 |
ANGX
| Andersons - Railgroup | 1 |
AOCX
| Aluminum Company of America | 19 |
AOK
| Arkansas-Oklahoma Railroad | 2 |
AOKX
| Greenbrier Management Services, LLC | 6 |
ATGX
| Atel Leasing Corporation | 9 |
ATSF
| Atchison Topeka & Santa Fe | 9 |
ATW
| Atlantic and Western | 19 |
BGEX
| General American Marks Company | 1 |
BN
| Burlington Northern | 14 |
BNG
| Blackwell Northern Gateway Railroad Comp | 1 |
BNSF
| BNSF Railway | 60 |
BO
| Baltimore & Ohio | 2 |
BRIX
| Union Tank Car Company | 1 |
BTRX
| Rocky Mountain Transportation Services | 5 |
CAEX
| CAEX | 30 |
CAGX
| MHC Incorporated Subsidiary of ConAgra Incorporated | 1 |
CAGY
| Columbus & Greenville Railway | 2 |
CC
| Chicago Central & Pacific | 8 |
CCLX
| Crystal Car Line | 1 |
CCX
| Columbian Chemicals Co | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 25 |
CFWR
| Caney Fork and Western Railroad | 1 |
CGCX
| Cargill Incorporated C.G.D. Division | 4 |
CGRX
| Consolidated Grain and Barge | 4 |
CIC
| Cedar Rapids & Iowa City | 2 |
CITX
| CIT Group/Capital Finance, Inc | 1 |
CLSX
| Cargill Incorporated Salt Division | 24 |
CMHX
| CarMath Incorporated | 4 |
CMPX
| Compass Capitol Corporation | 22 |
CN
| Canadian National Railways | 14 |
CNA
| Canadian National Railways | 4 |
CNIS
| Canadian National Railways | 11 |
CNLX
| CN Treasury Operations, Limited | 2 |
CNW
| Chicago & Northwestern | 5 |
COGX
| Rail Connection, Inc. | 1 |
CP
| Canadian Pacific Railway | 63 |
CPWX
| Canadian Wheat Board | 1 |
CRDX
| Chicago Freight Car Leasing Company | 33 |
CSX
| CSX Railroad | 289 |
DDNX
| Didion Incorporated | 1 |
DGHX
| Searles Valley Minerals Operations, Inc. | 3 |
DH
| Delaware & Hudson | 2 |
DJTX
| Joseph Transportation Incorporated | 47 |
DME
| Dakota, Minnesota and Eastern | 5 |
DMM
| Dansville and Mount Morris Railroad Comp | 1 |
DRGW
| Denver & Rio Grande Western | 1 |
DSRC
| Dakota Southern Railway Company | 6 |
DWC
| Canadian National Railways | 1 |
EAFX
| Rail Logistics | 4 |
EEC
| East Erie Commercial Railroad | 6 |
ERCX
| EXCEL Railcar Corporation | 2 |
FPSX
| FEED PRODUCTS SOUTH, INC. | 8 |
FURX
| First Union Rail | 16 |
GACX
| General American Marks Company | 18 |
GBRX
| Greenbrier Leasing Corporation | 1 |
GCCX
| General American Marks Company | 14 |
GFSX
| General American Marks Company | 7 |
GLCX
| Great Lakes Carbon Corporation | 4 |
GRAX
| Graymont (pa) Inc. | 1 |
HJVX
| Helm Financial Corporation | 1 |
HPJX
| Helm-Pacific Leasing | 3 |
HS
| H and S Railroad Company | 1 |
IAIS
| Iowa Interstate | 1 |
IC
| Illinois Central | 5 |
ICG
| Illinois Central Gulf | 6 |
IFRX
| Infinity Rail LLC | 13 |
IMRL
| I&M Rail Link | 7 |
INTX
| Interstate Commodities Inc. | 55 |
IOCR
| Indiana and Ohio Central Railroad | 3 |
ITC
| Illinois Terminal Railroad | 8 |
ITFX
| INFINITY TRANSPORTATION III LLC | 9 |
ITLX
| General Electric Rail Services | 14 |
JBRX
| Bakery Trading Company | 3 |
JRSX
| J.R. Simplot Company | 1 |
JTSX
| Joseph Transportation Incorporated | 1 |
KBSR
| Kankakee Beaverville and Southern Railroad Company | 10 |
KWT
| KWT Railway | 3 |
LANX
| Lansing Grain Company, LLC | 7 |
LBR
| Lowville and Beaver River Railroad Compa | 1 |
LN
| Louisville & Nashville | 4 |
MCEX
| Midwest Railcar Equipment Company | 8 |
MKTT
| Union Pacific Railroad Company | 1 |
MOCX
| THE MOSAIC COMPANY | 18 |
MP
| Missouri Pacific | 8 |
MWCX
| Midwest Railcar Corporation | 185 |
NAHX
| General Electric Rail Services | 59 |
NDYX
| First Union Rail | 34 |
NMIX
| NSC Minerals, Inc | 1 |
NNW
| Nebraska Northwestern | 1 |
NOKL
| Northwestern Oklahoma | 21 |
NS
| Norfolk Southern | 79 |
NW
| Norfolk & Western | 163 |
NYC
| New York Central | 4 |
OFCX
| RESIDCO | 1 |
OFOX
| RESIDCO | 1 |
PLCX
| General Electric Rail Services | 41 |
PMRX
| Progress Metal Reclamation Company | 10 |
POTX
| PCS SALES USA INC | 3 |
PREX
| Pioneer Rail Equipment | 3 |
PTLX
| General Electric Rail Services | 21 |
QOHX
| Quaker Oats Company | 1 |
RBMN
| Reading Blue Mountain & Northern | 14 |
RCPE
| Rapid City Pierre & Eastern Railroad | 3 |
RCPX
| Railcar Limited | 2 |
RFMX
| Caldwell-Baker Company | 16 |
RFP
| Richmond Fredericksburg & Potomac | 1 |
RKOX
| Rolling Steel LLC | 2 |
RMCX
| Reynolds Metals Company | 4 |
RMGX
| Andersons - Railgroup | 3 |
RRRX
| Rex Leasing Incorporated | 7 |
SAN
| Sandersville | 2 |
SBD
| Seaboard System | 1 |
SCL
| Seaboard Coast Line | 3 |
SHAX
| Sherwin Alumina Company | 4 |
SHQX
| AMERICAN RAILCAR INDUSTRIES | 2 |
SIRX
| Southern Illinois Railcar Company | 38 |
SKRX
| Schuylkill Railcar L.P. | 1 |
SLC
| San Luis Central Railroad Company | 1 |
SMNX
| Solvay Minerals Incorporated | 2 |
SMW
| St Marys Railway West LLC | 3 |
SOO
| Soo Line | 23 |
SOU
| Southern | 63 |
SOXX
| SMBC RAIL SERVICES LLC | 1 |
SRCX
| Sid Richardson Carbon Company | 2 |
SRIX
| Southwest Rail Industries Incorporated | 3 |
SSW
| St Louis Southwestern (Cotton Belt) | 1 |
TCWR
| Twin Cities and Western | 3 |
TFOX
| RESIDCO | 2 |
TIMX
| Trinity Industries Leasing Company | 1 |
TLCX
| General Electric Rail Services | 1 |
TLDX
| General Electric Rail Services | 2 |
TODX
| INFINITY TRANSPORTATION III LLC | 3 |
TRLX
| Texas Railcar Leasing Company | 1 |
TRNX
| General Electric Rail Services | 4 |
TSBY
| Great Lakes Central Railroad | 1 |
UELX
| ADM Transportation Company | 6 |
UMP
| Upper Merion and Plymouth Railroad | 1 |
UP
| Union Pacific Railroad Company | 10 |
USLX
| General Electric Rail Services | 3 |
WAGX
| PCS Phosphate Company, Inc | 1 |
WC
| Wisconsin Central | 3 |
WCFX
| General Electric Rail Services | 2 |
WGR
| Willamette Valley Railway Company | 2 |
WP
| Western Pacific | 1 |
WW
| Winchester & Western | 21 |
XTRX
| First Union Rail | 1 |