AEQX
| ATEL Equipment Corporation | 7 |
AEX
| Andersons | 5 |
AOKX
| Greenbrier Management Services, LLC | 6 |
ARUX
| ARGOS USA CORP | 2 |
BCAX
| Blue Circle Incorporated | 2 |
BNSF
| BNSF Railway | 2 |
CBFX
| THE CIT GROUP/EQUIPMENT FINANCING INC | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 10 |
CLSX
| Cargill Incorporated Salt Division | 1 |
CMHX
| CarMath Incorporated | 2 |
CMO
| Chicago St Paul Minneapolis & Omaha | 5 |
CN
| Canadian National Railways | 2 |
CNIS
| Canadian National Railways | 2 |
CNLX
| CN Treasury Operations, Limited | 11 |
CNW
| Chicago & Northwestern | 31 |
CRDX
| Chicago Freight Car Leasing Company | 6 |
CSLX
| HOLCIM CANADA INC. | 1 |
CSX
| CSX Railroad | 24 |
DSIX
| Dowell Schlumberger Incorporated | 1 |
FLOX
| CIT Group/Capital Finance, Inc | 1 |
GACX
| General American Marks Company | 7 |
GAMX
| Arrendadora Nacional De Carros De Ferrocaril | 2 |
GNAX
| Holcim (US) Inc | 1 |
GNWR
| Genesee and Wyoming Railroad Company | 3 |
GTW
| Grand Trunk Western | 1 |
HKRX
| HKRX | 2 |
HWCX
| Halliburton Company | 11 |
ITFX
| INFINITY TRANSPORTATION III LLC | 1 |
ITLX
| General Electric Rail Services | 2 |
LCEX
| Lone Star Industries Incorporated | 1 |
MBKX
| Mitsui Rail Capital | 4 |
MKT
| Missouri-Kansas-Texas | 9 |
MP
| Missouri Pacific | 1 |
MRL
| Montana Rail Link | 4 |
MRMX
| Midwest Railcar Corporation | 1 |
MWCX
| Midwest Railcar Corporation | 4 |
NAHX
| General Electric Rail Services | 7 |
NRLX
| CIT Group/Capital Finance, Inc | 18 |
NVCX
| Nevada Cement Company | 1 |
NW
| Norfolk & Western | 29 |
NYC
| New York Central | 1 |
PMRX
| Progress Metal Reclamation Company | 1 |
RGCX
| Rio Grande Chemical LTD | 1 |
RMIX
| Ready Mix Concrete Company | 1 |
SDWX
| Cemex Inc | 16 |
SHPX
| American Railcar Leasing, LLC | 3 |
SHQX
| AMERICAN RAILCAR INDUSTRIES | 1 |
SOU
| Southern | 11 |
SOXX
| SMBC RAIL SERVICES LLC | 6 |
TILX
| Trinity Industries Leasing Company | 7 |
TRLX
| Texas Railcar Leasing Company | 1 |
UMPX
| First Union Rail | 2 |
UNPX
| Procor Limited | 1 |
UP
| Union Pacific Railroad Company | 8 |
WC
| Wisconsin Central | 38 |
WREX
| Western Railroad Equipment Company | 3 |
WSOX
| First Union Rail | 2 |
WW
| Winchester & Western | 1 |
WWUX
| Unimin Corporation | 27 |