ABOX
| TTX Company | 1 |
BKTY
| Union Pacific Railroad Company | 1 |
COER
| Crab Orchard & Egyptian | 1 |
FBOX
| TTX Company | 1 |
FLOX
| CIT Group/Capital Finance, Inc | 1 |
LRS
| Laurinburg and Southern | 1 |
MTNR
| Mississippi Tennessee Railroad LLC | 1 |
MWCX
| Midwest Railcar Corporation | 1 |
NOKL
| Northwestern Oklahoma | 1 |
RBOX
| Railbox Company | 1 |
SRN
| Sabine River & Northern | 1 |
TBOX
| TTX Company | 8 |