12 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $151K | -- | -$151K |
| 2 | Newark, NJ | $28K | -- | -$28K |
| 3 | Los Angeles, CA | $15K | -- | -$15K |
| 4 | Laredo, TX | $13K | -- | -$13K |
| 5 | Boston, MA | -- | -- | -- |
| 6 | New York, NY | -- | -- | -- |
| 7 | Norfolk-Newport News, VA | -- | -- | -- |
| 8 | Savannah, GA | -- | -- | -- |
| 9 | San Francisco International Airport, CA | -- | -- | -- |
| 10 | Port Everglades, FL | -- | -- | -- |
| 11 | Houston Intercontinental Airport, TX | -- | -- | -- |
| 12 | Pembina, ND | -- | -- | -- |