AECX
| Associated Electric Cooperative Incorporated (Mo.) | 1 |
AMGX
| AMG Resources Corporation | 1 |
ATSF
| Atchison Topeka & Santa Fe | 1 |
BN
| Burlington Northern | 11 |
CMO
| Chicago St Paul Minneapolis & Omaha | 1 |
CNW
| Chicago & Northwestern | 1 |
CSX
| CSX Railroad | 1 |
EJE
| Elgin Joliet and Eastern | 2 |
GNTX
| TTX Company | 1 |
HPJX
| Helm-Pacific Leasing | 1 |
LFPX
| Lane Forest Products Inc | 1 |
NDYX
| First Union Rail | 1 |
NS
| Norfolk Southern | 1 |
SP
| Southern Pacific | 2 |
UP
| Union Pacific Railroad Company | 1 |
WP
| Western Pacific | 1 |