29 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $8.8M | -- | -$8.8M |
| 2 | Savannah, GA | $5.3M | -- | -$5.3M |
| 3 | Hildago, TX | -- | $687K | +$687K |
| 4 | Norfolk-Newport News, VA | $634K | -- | -$634K |
| 5 | Eagle Pass, TX | -- | $300K | +$300K |
| 6 | Beaufort-Morehead City, NC | $193K | -- | -$193K |
| 7 | Long Beach, CA | $189K | -- | -$189K |
| 8 | Alexandria Bay, NY | $178K | -- | -$178K |
| 9 | Los Angeles, CA | $101K | -- | -$101K |
| 10 | Brownsville, TX | -- | $48K | +$48K |
| 11 | Buffalo-Niagara Falls, NY | $14K | -- | -$14K |
| 12 | Chicago, IL | -- | $4K | +$4K |
| 13 | Laredo, TX | -- | $3K | +$3K |
| 14 | Champlain-Rouses Point, NY | -- | -- | -- |
| 15 | Newark, NJ | -- | -- | -- |
| 16 | Baltimore, MD | -- | -- | -- |
| 17 | New Orleans, LA | -- | -- | -- |
| 18 | Memphis, TN | -- | -- | -- |
| 19 | Oakland, CA | -- | -- | -- |
| 20 | Seattle, WA | -- | -- | -- |
| 21 | Anchorage, AK | -- | -- | -- |
| 22 | Detroit, MI | -- | -- | -- |
| 23 | Cleveland, OH | -- | -- | -- |
| 24 | Houston, TX | -- | -- | -- |
| 25 | Philadelphia, PA | -- | -- | -- |
| 26 | San Francisco International Airport, CA | hidden | hidden | hidden |
| 27 | Pembina, ND | hidden | hidden | hidden |
| 28 | Port Huron, MI | hidden | hidden | hidden |
| 29 | Miami, FL | hidden | hidden | hidden |