CARU
| Caru | 1 |
CSXU
| CSX Transportation Incorporated | 9 |
ECMU
| CMA-CGM | 1 |
HGIU
| Hub Group, Inc. | 2 |
HRZU
| Horizon Lines LLC | 1 |
JBHU
| J. B. Hunt Transport Incorporated | 1 |
KKFU
| Kawasaki Kisen Kaisha Ltd. | 1 |
MATU
| Matson Navigation Company | 1 |
MSKU
| Maersk Sealand | 4 |
PACU
| Pacer | 1 |
UMXU
| U Max | 1 |
UPHU
| Hub Group | 1 |