AEPX
| American Electric Power | 1 |
AEX
| Andersons | 1 |
BBLX
| Babcock & Brown Rail Management LLC | 1 |
BCMX
| Bullet Concrete Materials Company | 1 |
BN
| Burlington Northern | 4 |
BNSF
| BNSF Railway | 3 |
BWLX
| Lansing Board of Power & Light | 1 |
CBQ
| Chicago Burlington & Quincy | 4 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 1 |
CMCX
| Sweetman Construction Company | 1 |
CNW
| Chicago & Northwestern | 4 |
COAX
| Trinity Rail Management | 1 |
COMX
| Excelon Generation Company, LLC | 1 |
DMVW
| Dakota Missouri Valley and Western Railr | 3 |
DMVX
| DMVX | 1 |
DRGW
| Denver & Rio Grande Western | 1 |
EJE
| Elgin Joliet and Eastern | 2 |
EXEX
| Commonwealth Edison Company | 1 |
FEPX
| FirstEnergy Generation Corp | 2 |
FLCX
| CIT Group/Capital Finance, Inc | 1 |
GABX
| General American Marks Company | 1 |
GALX
| Georgia Power Company | 1 |
GGPX
| General American Marks Company | 1 |
GN
| Great Northern | 2 |
GOHX
| General American Marks Company | 1 |
GRW
| Gary Railway | 2 |
HBWX
| Georgia Power Company | 1 |
HCSX
| Helm Chesapeake LLP | 1 |
HEQX
| Helm Financial Corporation | 1 |
HKGX
| Haines & Kibblehouse Inc. | 1 |
HLMX
| Helm Financial Corporation | 9 |
HYWX
| Georgia Power Company | 1 |
IESX
| Alliant Energy | 2 |
IFRX
| Infinity Rail LLC | 1 |
JAIX
| JAIX Leasing Corporation | 1 |
JE
| Joppa and Eastern Railroad Company | 1 |
JEFW
| Jefferson Warrior Railroad Company | 1 |
LGEX
| L.G. Everist Incorporated | 2 |
LNTX
| Alliant Energy | 2 |
MILW
| Milwaukee Road | 4 |
MNNR
| Minnesota Commercial | 1 |
MP
| Missouri Pacific | 1 |
NSPX
| Xcel Energy | 2 |
OMAX
| Omaha Public Power District | 1 |
RBMN
| Reading Blue Mountain & Northern | 2 |
RRLX
| Rail Logistics, LC | 3 |
RWSX
| Scherer Electric Generating Facility (Ala.) | 1 |
SAVX
| Savannah Electric and Power Company | 1 |
SCSX
| CIT Group/Capital Finance, Inc | 1 |
SOO
| Soo Line | 2 |
SSAM
| Sault Ste. Marie Bridge Company (Canadia | 1 |
TXUX
| TXU Electric | 1 |
UCEX
| Union Electric Company | 1 |
VAPX
| Virginia Power | 2 |
VMEX
| Vernor Materials Equipment Company | 1 |
VRCX
| Vortex Recycling | 2 |
WDPX
| GASCOYNE MATERIALS HANDLING & RECYCLING, LLC | 1 |
WFAX
| Western Fuels Association Incorporated (Colo.) | 1 |
WPSX
| Wisconsin Public Service | 1 |
XCLX
| Xcel Energy | 1 |