CSXZ
| CSX Transportation Incorporated |
|
0
|
1
| CSXZ |
LNZZ
| Louisville & Nashville |
|
0
|
2
| LNZZ |
NWZ
| Norfolk & Western |
|
0
|
1
| NWZ |
REAZ
| Transamerica Leasing Incorporated |
|
0
|
1
| REAZ |
SBDZ
| CSX Transportation Incorporated |
|
0
|
1
| SBDZ |
SFTZ
| Santa Fe |
|
0
|
1
| SFTZ |
TRLU
| Transamerica Leasing Incorporated |
|
0
|
1
| TRLU |
VTRZ
| Vermont Railway Incorporated |
|
0
|
2
| VTRZ |
WOLZ
| H. O. Wolding Incorporated |
|
0
|
1
| WOLZ |