AFIU
| ABS Industrial Verification Incorporated | 2 |
AGMU
| Agmark Foods Inc | 3 |
APZU
| APL Co. Pte. Ltd.- NOL Group | 2 |
CBHU
| China Ocean Shipping Company | 1 |
CSXU
| CSX Transportation Incorporated | 9 |
HUBU
| BNSF-Hub Group | 1 |
HUNU
| HUB Group Inc. | 1 |
JBHU
| J. B. Hunt Transport Incorporated | 6 |
NCHU
| North American Container System | 2 |
NCWU
| North American Container System | 1 |
SEAU
| Sea-Land Service Incorporated | 1 |
SNLU
| Schneider National | 1 |