BN
| Burlington Northern |
|
0
|
4
| BN |
BO
| Baltimore & Ohio |
|
0
|
3
| BO |
CO
| Chesapeake & Ohio |
|
0
|
1
| CO |
IC
| Illinois Central |
|
1
|
0
| IC |
MKT
| Missouri-Kansas-Texas |
|
0
|
1
| MKT |
NYC
| New York Central |
|
0
|
2
| NYC |
PSR
| Pittsburg and Shawmut Railroad Incorporated |
|
0
|
1
| PSR |
SBD
| Seaboard System |
|
0
|
1
| SBD |
SP
| Southern Pacific |
|
0
|
1
| SP |