ABOX
| TTX Company | 10 |
AOK
| Arkansas-Oklahoma Railroad | 6 |
ATSF
| Atchison Topeka & Santa Fe | 8 |
ATW
| Atlantic and Western | 13 |
BKTY
| Union Pacific Railroad Company | 82 |
BKYX
| BKYX | 1 |
BNSF
| BNSF Railway | 61 |
CIBX
| CIT Group/Capital Finance, Inc | 1 |
CIC
| Cedar Rapids & Iowa City | 2 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 1 |
CMHX
| CarMath Incorporated | 2 |
CN
| Canadian National Railways | 4 |
CNA
| Canadian National Railways | 8 |
CNW
| Chicago & Northwestern | 8 |
COER
| Crab Orchard & Egyptian | 4 |
CP
| Canadian Pacific Railway | 6 |
CSX
| CSX Railroad | 14 |
CXST
| CXST | 1 |
DODX
| Department Of Defense | 3 |
DRGW
| Denver & Rio Grande Western | 4 |
DWC
| Canadian National Railways | 17 |
EEC
| East Erie Commercial Railroad | 4 |
FBOX
| TTX Company | 28 |
FLOX
| CIT Group/Capital Finance, Inc | 4 |
FSRR
| FerroSur | 9 |
FXE
| Ferromex | 15 |
GACX
| General American Marks Company | 6 |
GRRY
| GRRY | 2 |
GTW
| Grand Trunk Western | 3 |
HLMX
| Helm Financial Corporation | 3 |
HS
| H and S Railroad Company | 11 |
IBT
| International Bridge and Terminal Company | 15 |
IC
| Illinois Central | 2 |
KCS
| Kansas City Southern | 10 |
LRS
| Laurinburg and Southern | 17 |
LSR
| LSR | 1 |
LVBB
| LVBB | 2 |
LVRR
| Lycoming Valley | 1 |
MCSA
| Moscow Camden and San Augustine Railroad | 1 |
MDW
| Minnesota Dakota and Western Railway Com | 10 |
MISX
| Milwaukee Solvents and Chemicals Corporation | 3 |
MMCI
| MMCI | 1 |
MOW
| MOW | 1 |
MP
| Missouri Pacific | 11 |
MWCX
| Midwest Railcar Corporation | 67 |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc | 18 |
NOKL
| Northwestern Oklahoma | 10 |
NRLX
| CIT Group/Capital Finance, Inc | 1 |
NS
| Norfolk Southern | 15 |
NX
| NX | 3 |
RBOX
| Railbox Company | 68 |
SGLR
| Seminole Gulf | 1 |
SMW
| St Marys Railway West LLC | 3 |
SOU
| Southern | 3 |
SP
| Southern Pacific | 74 |
SRY
| Southern Railway of British Columbia Lim | 14 |
SSW
| St Louis Southwestern (Cotton Belt) | 18 |
TBOX
| TTX Company | 228 |
TIMX
| Trinity Industries Leasing Company | 1 |
TOBX
| TTX Company - Box Cars | 3 |
TOFX
| TTX Company - Box Cars | 3 |
TR
| Tomahawk Railway L.P. | 3 |
UCRY
| Utah Central | 3 |
UP
| Union Pacific Railroad Company | 16 |
UPP
| Union Pacific Passenger | 6 |
WFRX
| WELLS FARGO RAIL CORPORATION | 2 |
WP
| Western Pacific | 7 |
WSOR
| Wisconsin & Southern | 1 |
WWCX
| WWCX | 1 |