23 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Newark, NJ | $172K | -- | -$172K |
| 2 | Oakland, CA | $160K | -- | -$160K |
| 3 | Los Angeles, CA | $111K | -- | -$111K |
| 4 | Charleston, SC | $108K | -- | -$108K |
| 5 | Champlain-Rouses Point, NY | -- | $25K | +$25K |
| 6 | Low Value | -- | $5K | +$5K |
| 7 | Dallas-Fort Worth, TX | $4K | -- | -$4K |
| 8 | Blaine, WA | $506 | -- | -$506 |
| 9 | Miami International Airport, FL | $284 | -- | -$284 |
| 10 | Portland, ME | -- | -- | -- |
| 11 | New York, NY | -- | -- | -- |
| 12 | Jfk International Airport, NY | -- | -- | -- |
| 13 | Philadelphia, PA | -- | -- | -- |
| 14 | Norfolk-Newport News, VA | -- | -- | -- |
| 15 | Wilmington, NC | -- | -- | -- |
| 16 | New Orleans, LA | -- | -- | -- |
| 17 | Laredo, TX | -- | -- | -- |
| 18 | Long Beach, CA | -- | -- | -- |
| 19 | San Francisco International Airport, CA | -- | -- | -- |
| 20 | Seattle, WA | -- | -- | -- |
| 21 | Derby Line, VT | -- | -- | -- |
| 22 | Highgate Springs-Alburg, VT | -- | -- | -- |
| 23 | Alexandria Bay, NY | -- | -- | -- |