12 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Pembina, ND | -- | $205K | +$205K |
| 2 | Buffalo-Niagara Falls, NY | -- | $84K | +$84K |
| 3 | Alexandria Bay, NY | -- | $42K | +$42K |
| 4 | Eagle Pass, TX | -- | -- | -- |
| 5 | Laredo, TX | -- | -- | -- |
| 6 | Detroit, MI | -- | -- | -- |
| 7 | Port Huron, MI | -- | -- | -- |
| 8 | San Juan, PR | -- | -- | -- |
| 9 | New Orleans, LA | -- | -- | -- |
| 10 | Honolulu International Airport, HI | -- | -- | -- |
| 11 | Portal, ND | -- | -- | -- |
| 12 | Cleveland, OH | -- | -- | -- |