CNWZ
| Chicago & Northwestern |
|
0
|
2
| CNWZ |
CSXU
| CSX Transportation Incorporated |
|
0
|
1
| CSXU |
EMHU
| EMP |
|
0
|
2
| EMHU |
HGIU
| Hub Group, Inc. |
|
0
|
2
| HGIU |
MOTU
| Monsanto |
|
0
|
1
| MOTU |
NYCU
| New York Central |
|
0
|
2
| NYCU |
SNLU
| Schneider National |
|
0
|
2
| SNLU |
TCSZ
| Triple Crown Services Company |
|
0
|
1
| TCSZ |