18 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Mobile, AL | -- | $227K | +$227K |
| 2 | Port Huron, MI | $17K | $59K | +$42K |
| 3 | Philadelphia, PA | -- | $56K | +$56K |
| 4 | International Falls-Ranier, MN | -- | $40K | +$40K |
| 5 | Del Bonita, MT | -- | $25K | +$25K |
| 6 | Chester, PA | -- | $23K | +$23K |
| 7 | Newark, NJ | $21K | -- | -$21K |
| 8 | Los Angeles, CA | -- | $18K | +$18K |
| 9 | Pembina, ND | -- | $16K | +$16K |
| 10 | Norfolk-Newport News, VA | -- | $12K | +$12K |
| 11 | Atlanta, GA | -- | -- | -- |
| 12 | San Francisco International Airport, CA | -- | -- | -- |
| 13 | Anchorage, AK | -- | -- | -- |
| 14 | Detroit, MI | -- | -- | -- |
| 15 | New York, NY | -- | -- | -- |
| 16 | Savannah, GA | -- | -- | -- |
| 17 | Seattle, WA | -- | -- | -- |
| 18 | Portal, ND | -- | -- | -- |