ALLZ
| Alliance Shippers Incorporated | 326 |
AXXZ
| Agricultural Express of America | 105 |
CSXZ
| CSX Transportation Incorporated | 3 |
ENGZ
| England | 108 |
EXLZ
| EXLZ | 69 |
FFEZ
| Frozen Food Express | 115 |
HLBZ
| Hill Brothers Transportation | 1 |
ICEZ
| GATX Capital Corporation | 3 |
JKCZ
| JKCZ | 3 |
KLMZ
| KLLM Transport Services | 4 |
KNTZ
| KNTZ | 2 |
MAR
| Martrac | 68 |
MTLZ
| Marten Truck Lines | 91 |
NAVZ
| NAVZ | 1 |
STTZ
| Stevens Transport | 35 |
TWLZ
| Trans West Logistics | 1 |