AEPX
| American Electric Power | 7 |
AEX
| Andersons | 2 |
ATSF
| Atchison Topeka & Santa Fe | 3 |
BLE
| Bessemer & Lake Erie | 5 |
BN
| Burlington Northern | 12 |
BNBX
| Greenbrier Management Services, LLC | 2 |
BNSF
| BNSF Railway | 16 |
BWLX
| Lansing Board of Power & Light | 2 |
CBQ
| Chicago Burlington & Quincy | 6 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 3 |
CMO
| Chicago St Paul Minneapolis & Omaha | 1 |
CNW
| Chicago & Northwestern | 7 |
CRIP
| Chicago Rock Island & Pacific | 2 |
CSX
| CSX Railroad | 3 |
DMIR
| Duluth Missabe & Iron Range | 4 |
DRGW
| Denver & Rio Grande Western | 2 |
EJE
| Elgin Joliet and Eastern | 1 |
GBRX
| Greenbrier Leasing Corporation | 4 |
GGPX
| General American Marks Company | 4 |
GN
| Great Northern | 12 |
GOHX
| General American Marks Company | 2 |
GRR
| Georgetown Railroad Company | 3 |
HLMX
| Helm Financial Corporation | 8 |
HMJX
| HELM Financial Corporation | 2 |
LN
| Louisville & Nashville | 1 |
MILW
| Milwaukee Road | 3 |
MNNR
| Minnesota Commercial | 1 |
MP
| Missouri Pacific | 4 |
MSTL
| Minneapolis & St Louis | 14 |
NP
| Northern Pacific | 2 |
NSPX
| Xcel Energy | 7 |
PLWX
| General Electric Rail Services | 2 |
SOO
| Soo Line | 9 |
SOU
| Southern | 2 |
UP
| Union Pacific Railroad Company | 1 |
WEPX
| Wisconsin Electric Power Company | 1 |